Historic Preservation & Modernization

Historic Preservation & Modernization

United Nations Headquarters, New York, New York

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The Cistern and Buffalo Bayou Park / Houston, Texas

People experience design long before they recognize it. In the calm of a recovery room.

In the hum of the laboratory. In the ease of navigating a campus or a concourse. That doesn’t happen by chance.

As Stantec and Page come together, we offer more than rigor or reach. We are committed to Performance by Design, where every solution is crafted to be purposeful, measurable, and impactful. It’s how we turn insights into action and design into results that move you and your business forward.

Services Architecture / Engineering / Interior Design / Urban Design / Planning / Landscape Architecture / Branding & Experiential Graphic Design

Markets Academic / Advanced Manufacturing / Arts & Culture / Aviation / Civic / Commercial & Mixed-Use / Government / Healthcare / Mission Critical / Science & Technology

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General Services Administration (GSA), Birch Bayh Courthouse, Indianapolis, Indiana

Unlocking Potential Historic Preservation & Modernization How do you get the benefits of a new building without building new? Page brings an integrated approach to historic preservation and modernization that unlocks the potential of your existing building.

Historic Preservation ensures the integrity of historic character while providing functionality for today’s demands.

Modernization focuses on maximizing energy efficiency, reducing operational costs, and supporting evolving work, learning, and living needs.

For over 50 years, we’ve specialized in restoration, rehabilitation, and adaptive reuse, with expertise in navigating complex code and regulatory approvals.

By balancing progress and preservation, we deliver thoughtful transformations that honor the past and elevate

Historic Preservation & Modernization Services Restoration / Conservation / Rehabilitation / Reconstruction / Adaptive Reuse / Building Repositioning / Historic Structure Reports / Building Conditions Assessments / Digital Documentation

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New York, New York

United Nations Headquarters United Nations Capital Master Plan

The iconic United Nations (UN) Headquarters complex was intended to accommodate 50 member states and 700 conferences annually. Today, it houses 193 members, holds 8,000 meetings, and receives millions of visitors yearly. This exponential growth, along with time, had taken a toll on the early 1950s complex. Page provided a comprehensive renovation of the Conference and General Assembly Buildings, historic preservation planning, and oversight for the entire campus.

The tightly fitted historic fabric required threading new infrastructure systems, overlaying necessary security, and reconfiguring departments and offices to offer high-quality work environments.

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Trusteeship Council Chamber One of the three permanent Councils in the original design of the United Nations Headquarters, the Trusteeship Council was established to oversee the transition of colonies into independent nations. The Trusteeship Council Chamber, a gift from the Danish people, was designed by renowned mid-20thcentury Danish architect and furniture designer Finn Juhl.

As the Trusteeship Council’s role was eventually phased out, the chamber was repurposed as a whole delegate conference space. The alterations resulted in the loss of Juhl’s design.

Although restoration of the space was not originally planned as part of the larger Conference Building modernization, Page illustrated how Juhl’s design essence could be revived

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within the project budget. The Danish Mission to the United Nations played a key role in this effort, providing critical archival materials from The Design Museum Denmark that illustrated the original carpet design and paint colors, and sponsoring a design competition for the chamber’s new furniture.

The completed renovation honors Juhl’s original vision while seamlessly integrating modern technology and systems to support its new purpose.

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Maximizing Space Within a Historic Building Page’s design rotated three large conference rooms on the lower level of the Conference Building 180 degrees, which provided adequate space for required security upgrades without losing any conference space. In fact, it resulted in the creation of a new Delegate’s Lounge facing the East River in “found space.” Changes on the lower level also positively impacted the three Council Chambers directly above, allowing new systems to be threaded above the lower-level ceilings to feed the rooms above. This allowed historic decorative plaster ceilings and exposed ductwork in the Chambers to be preserved.

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Original Built Date 1950 Original Architect Harrison & Abramowitz (Architects of Record) International Board of Design Security Council Chamber - Arnstein Arneberg, Norway Trusteeship Council Chamber - Finn Juhl, Denmark Economic and Social Council Chamber - Sven Markelius. Sweden Size 758,000 GSF Renovation 13,500 GSF New Construction Project Delivery CM at Risk Key Project Attributes Phased renovation while occupied / Comprehensive systems upgrades Security upgrades / Universal accessibility standards

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Washington, District of Columbia

Revitalize Historic Core Smithsonian Institution

The Smithsonian Institution Building (the Castle) and the Arts and Industries Building (AIB) have welcomed multitudes of visitors for more than 150 years. These buildings have embraced artifacts, curiosities, science laboratories, lecture halls, libraries, art galleries, and so much more. Over their lifetimes, both buildings have experienced numerous changes—accommodating expanding collections, evolving to meet public needs, and surviving fires and earthquakes.

Page-Loring LLC, a joint venture between Page and Loring Consulting Engineers, is honored to work with the Smithsonian Institution to provide design and engineering support to modernize these historic structures for the 21st century. The Revitalize Historic Core (RHC) project includes the Castle, the AIB, new underground central utility plant, and a sustainable landscape.

Once complete, the RHC will honor and protect architectural treasures while providing a visitor experience that promotes the Smithsonian's vision to engage, inspire, and impact the nation and the world.

The Castle The museum system's oldest building, the Castle, is the public doorway to the Smithsonian Institution and home to administrative offices and a visitor information center.

Modernization will preserve its picturesque exterior silhouette, restore principal interior spaces to their early 20th-century splendor. System upgrades and window replacement reduce energy by 30%.

Arts and Industries Building Opened in 1881, the AIB is the nation's best-preserved example of 19th-century World's Fair or exposition architecture. Since 2015, the Smithsonian has used the building for special events, but after the team completes the full interior building rehabilitation, the AIB will reopen to the public.

Original Built Date 1855 1865-1872 Renovations Original Architect James Renwick, Jr. Adolf Cluss Size 160,000 GSF Page, now Stantec

Project Delivery Design-Bid-Build Key Project Attributes National Historic Landmark / Seismic reinforcement (base isolation) / Systems upgrades / Security improvements / Universal accessibility 13

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Lansing, Michigan

Michigan State Capitol Infrastructure Improvement Michigan State Capitol Commission

Opened in 1879, the Michigan State Capitol is a National Historic Landmark and retains much of its 19th-century artwork, furniture, and decorative finishes. However, after more than a century in use, the Capitol suffered from failing building systems and leaky pipes. A series of renovations from 1989 to 1992 attempted to correct these issues, but additional contemporary and energy-efficient improvements were necessary to protect the structure, its people, and their essential work.

Page modernized the entire structure with next-generation systems to meet current life safety, accessibility, and energy codes, as well as protect the over 9 acres of historic decorative surfaces. A new underground Central Utility Plant is served by a 224-well geothermal field, allowing the building to use renewable sources for heating and cooling. A careful phasing plan allowed the State Legislature and Governor to continue doing the State’s business uninterrupted throughout construction.

Original Built Date 1879

Project Delivery Design-Build

Original Architect Elijah E. Myers

Key Project Attributes National Historic Landmark / Phased Renovation in Occupied Building / Systems upgrades / Geothermal Well Field (224 wells)

Size 202,500 GSF Modernization 20,000 SF new Central Utility Plant

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Austin, Texas

Umlauf Sculpture Garden and Museum Umlauf Sculpture Garden and Museum

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The UMLAUF Historic Preservation, Expansion, and Unification Plan (HPEU) envisions a fully accessible, eight-acre cultural landmark. This plan unites the historic 1985 homestead—a gift to the City of Austin from Charles and Angeline Umlauf— the 1991 sculpture garden, and the surrounding natural landscape into one cohesive experience. Rooted in preservation and innovation, the plan strengthens the UMLAUF’s role as a dynamic community hub where art and nature connect.

Site Plan

By integrating strategic planning, architecture, and landscape design, the HPEU ensures Charles Umlauf’s legacy remains a cornerstone of Austin’s cultural fabric. The plan prioritizes inclusivity, sustainability, and accessibility—enhancing the museum and garden experience while aligning with the City of Austin’s commitment to equitable public spaces.

With a clear, actionable framework, the HPEU will guide the UMLAUF’s growth, deepening its impact for future generations and solidifying its place as a vital artistic and recreational destination.

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Original Built Date 1985

Project Delivery Master Planning

Original Architect Aan Coleman (Landscape Architect)

Key Project Attributes Historic Preservation / Expansion

Size 8 Acres

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Indianapolis, Indiana

Birch Bayh Federal Building and U.S. Courthouse U.S. General Services Administration

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Built in 1905 and listed on the National Register of Historic Places, the Birch Bayh Federal Building and U.S. Courthouse underwent a phased renovation by Page to extend its life, meet modern safety and accessibility standards, and support current needs. The modernization preserved the building’s historic character while enhancing comfort, security, and sustainability Modernization and Preservation: Engineering the invisible The Birch Bayh Courthouse is a work of art. Adorned with ceramic tile mosaics, stained-glass windows, and 22 different marbles, the magnificence of the architecture is overshadowed only by the critical work taking place within its walls.

As you pass under the barrel-vaulted limestone ceilings or ascend the monumental, curved marble staircases, Page’s

upgrades are intentionally invisible. Preservation analysis informed a strategic roadmap to guide decisions about equipment locations and the sensitive threading of new systems through the essential historic fabric, with carefully choreographed construction minimizing disruptions to the courts. The team balanced energy efficiency and building performance with architectural sensitivity, ease of operations, and long-term maintenance considerations.

A new rainwater harvesting system enhances the building’s sustainability by significantly reducing rainwater runoff. Over the course of a typical year, the system’s 10,000-gallon holding capacity retains and uses 270,000 gallons of rainwater for irrigation and toilet flushing in public restrooms.

Original Built Date 1905

Project Delivery CM at Risk (CMr)

Resiliency: Vegetative roof and rainwater harvesting

Original Architect Rankin and Kellogg

Key Project Attributes Phased Renovation in Occupied Building / Systems Upgrades / Life Safety Upgrades (Including Installation of Comprehensive Sprinklers) / Sustainability and Resiliency (including vegetative roof and rainwater harvesting)

The most striking change is right at the top. A new 30,000-SF vegetative roof—one of the largest on a historic structure— reduces the urban heat island effect, decreases the building’s carbon footprint, and provides visual inspiration through 80,000 plants.

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Size 540,000 GSF

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Detroit, Michigan

Theodore Levin U.S. Courthouse General Services Administration

Completed in 1934 and occupying an entire city block, the Theodore Levin U.S. Courthouse stands as a testament to Detroit architect Robert O. Derrick's interpretation of the Classical Modern Style. Its design balances tradition with the verticality, simplicity, and the streamlined qualities of Moderne architecture. Originally serving as Detroit’s main post office and housing seven federal courtrooms, the building evolved over time to meet the growing needs of the judiciary.

As the number of courtrooms expanded to 26, the courthouse faced challenges in circulation, security, and life safety.

Additionally, its aging infrastructure, with systems well past their expected lifespan, underscored the need for thoughtful modernization.

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Before

Page protected the building’s historic character while addressing these concerns and creating a modern workplace.

Comprehensive mechanical, electrical, and plumbing upgrades and modernized interiors create Class A office space; a new circulation tower improves egress and security; and meticulously restored ceilings return the main floor historic corridor to its former glory.

After

To comply with federal regulations that additions be differentiated from but compatible with the historic building, the new tower is clad with metal panels in a layout inspired by the rhythm and detailing of the limestone light court walls.

The lighter color panels are sympathetic to the original Indiana limestone, without trying to match it. Charcoal gray panels cladding the service core are easily distinguishable from the original material while linking to the historic building.

Contemporary Intervention in Historic Spaces Addressing longstanding issues with vertical circulation, code compliance, and secure movement of people and materials, Page designed a new stair and elevator tower inside the building’s light court.

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The new tower creates impromptu meeting and discussion spaces away from the active courtrooms and judges’ chambers. Expansive glazing admits daylight, enhancing workplace productivity while symbolizing transparency in the judicial process.

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Project Phasing: Continuous Court Operations The Levin Courthouse is a significant building, not only in historic importance but in size and stature. Unlike some renovations of this scale, which require departments to relocate off-site, construction at the Levin Courthouse was carefully phased to keep all staff and agencies within the building, allowing the federal courts to remain fully operational.

Page coordinated closely with the courts and other occupants to develop a strategic swing space plan. Each occupant moved only once—temporarily shifting within the building before returning to their original location.

Historic Restoration: First Floor Public Corridor The grand space was significantly altered in the 1970s after the post office moved out. The limestone and granite walls were darkened by 80 years of dirt and grime, and a dramatic 1934 surface-applied acoustic tile ceiling, which was decoratively painted, was removed and replaced with stock acoustic tile.

Page revived the spirit of these original finishes, cleaning the masonry and metalwork and installing a monolithic acoustic plaster system, decoratively painted using the original design drawings as inspiration.

Energy improvements: Significant Energy Reductions in Historic Building 30.4% reduction in HVAC energy use.

By restoring this historic building and upgrading all building systems, Page created energy savings for the client and reduced the overall CO2 emissions related to construction.

Engineering: Systems Upgrade Page’s modernization of the Levin Courthouse involved comprehensive upgrades of the building systems, architectural modifications to accommodate the new systems, improvements to address code and life safety deficiencies, and the development of office retrofits for some agencies to reduce their operational footprint.

The building’s HVAC equipment was a patchwork of components, from original 1934 piping to recently installed control systems. Page’s design preserved elements in good condition while integrating new equipment into a more energy-efficient, maintainable system. A key improvement was relocating new air handling units to the roof, replacing outdated units scattered throughout the building. This upgrade enhanced ventilation air delivery to meet current standards, creating a healthier work environment for staff and visitors.

Original Built Date 1934

Project Delivery CM as Constructor (CMc)

Original Architect Robert O. Derrick

Key Project Attributes Listed on National Register of Historic Places / Phased Renovation in Occupied Building / Systems upgrades / New Stairwell / New Elelevator Tower / Restoration of Historic Public Spaces

Size 758,000 GSF Renovation 13,500 GSF New Construction

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Philadelphia, Pennsylvania

U.S. Custom House U.S. General Services Administration

Completed in 1934, the U.S. Custom House occupies an entire city block in Philadelphia’s Old City Historic District.

This distinctive 17-story structure, blending a classical base with an Art Deco tower, was built to underscore Philadelphia’s importance as a major port and economic center. Today, many of the building’s systems—some dating back to the original construction—have reached the end of their lifespan. Plumbing failures have damaged significant historic finishes, and the mechanical systems no longer meet modern standards for environmental quality and control.

To preserve this historic landmark while meeting the needs of its federal tenants, Page designed a phased modernization that repairs and replaces outdated systems with a more efficient and modern design while the building remains occupied.

Careful planning, complex phasing analysis, and strategically utilized internal swing spaces help minimize disruptions to tenants throughout the modernization effort.

Preserving a Piece of History Listed on the National Register of Historic Places, the U.S. Custom House was built during the Great Depression as part of the Works Progress Administration, a program that created jobs while improving federal facilities. Construction of this building employed 4,000 people for two years, helping to spur the local economy.

Original Built Date 1934

Project Delivery CM at Risk (Planned)

Original Architect Ritter & Shay

Key Project Attributes Listed on National Register of Historic Places / Phased Renovation in Occupied Building / Systems Upgrades

Size 565,000 GSF Renovation

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Pittsburgh, Pennsylvania

William S. Moorhead Federal Office Building U.S. General Services Administration

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In partnership with the General Services Administration, Page modernized the 1964 Moorhead Federal Building to enhance efficiency, functionality, and occupant experience. The highrise complex underwent a comprehensive transformation from the outside in, beginning with a new curtain wall that not only elevated its aesthetic appeal but, more importantly, improved performance by preventing infiltration and thermal loss.

Inside, Page collaborated with the 50 government agencies occupying Moorhead’s 23 floors to tailor solutions to their diverse space, function, and security needs. Through thoughtful tenant programming, space planning, and comprehensive system upgrades, the team delivered a secure, Class A office building that reduced total energy costs by 28% compared to pre-renovation levels.

The result is a modernized facility that reinforces GSA’s forward-looking vision while providing a healthy, durable work environment.

Creativity, collaboration, and communication lead to successful project phasing Phasing the renovation of an occupied, multi-tenant high-rise in an urban setting requires creativity, precision, and a lot of teamwork. Page did just that by prioritizing close collaboration and clear communication from day one.

Working with the tenants, GSA, building management, contractor, and construction manager, we designed a flexible infrastructure that supports current and future programmatic, security, and technological needs without impacting existing missions or work functions. Phased construction and the judicious use of swing space allowed daily operations to carry on without interruption.

Original Built Date 1964

Project Delivery Design-Bid-Build

Original Architect Altenhof & Bown

Key Project Attributes Listed on National Register of Historic Places / Phased Renovation in Occupied Building / Systems upgrades

Size 768,027 GSF Renovation

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Sharpsburg, Maryland

Antietam National Battlefield Visitor Center National Park Service

Built in 1962, the Antietam National Battlefield Visitor Center welocmes over 350,000 visitors annually. The 9,000-squarefoot building includes a lobby, Ranger station, auditorium, observation room, bookstore, and offices.

Page led its first full rehabilitation in over 60 years, replacing all systems, creating full ADA accessibility, energy-efficient roofing, and a rooftop solar array—transforming the building into a net-zero energy facility. Innovation and preservation were balanced to meet sustainability goals while honoring the site’s legacy.

Revealing the Past While Building for the Future

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A surviving example from the National Park Service's "Mission 66" design program, the visitor center reflects the "Park Service modern" style that defined this program.

Altered significantly since its initial construction, Page’s renovation retains surviving 1960s features and materials while modernizing the building for today’s visitors and staff.

The most striking change? A revitalized entry experience.

The lobby—expanded twice over time—was reconfigured and extended toward the parking area to restore its original prominence and flow. The steep entrance walkway, a key cultural landscape feature, was redesigned with a gentler slope to improve accessibility while preserving its historic character.

Below ground, archaeological assets abound. Above ground, the site’s cultural landscape tells the story of evolving preservation efforts. Every design decision—from mechanical upgrades to exterior improvements—was carefully planned to avoid, minimize, or mitigate impacts on these critical resources.

A Site Where History Lives The Antietam site has three distinct periods of significance: the 1862 battle, early 20th-century commemoration, and Mission 66-era development. Page’s design respects and integrates all three, using historical documentation and contemporary surveys to protect key resources.

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Original Built Date 1962 Original Architect William Cramp Scheetz, Jr. Size 11,727 GSF Project Delivery

Design-Bid-Build Key Project Attributes Listed on the National Register of Historic Places / Systems Upgrades / Accessibility Design / Building and Landscape Preservation / Net-Zero Energy Design

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Gettysburg, Pennsylvania

Gettysburg National Military Park Warfield House National Park Service

During the Battle of Gettysburg in July 1863, a two-room farmhouse stood in an open field between the Confederate and Union armies. James Warfield, an African American blacksmith, owned the home, but when Confederate troops approached, he and his family fled, fearing capture.

When the battle ended, the Warfields returned to find their home severely damaged. Though small in size, it became rich in history and remains a contributing structure to Gettysburg’s battle-era landscape.

Over the next 140 years, the stone house remained privately owned and underwent significant alterations, compromising its historic details and materials. After acquiring the property, the National Park Service turned to Page to evaluate the surviving historic fabric and restore the exterior to its appearance on that summer day in 1863.

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Before. With no original drawings, our team became detectives— studying physical clues and referencing historic photographs and documentation of similar stone farmhouses that survived in Gettysburg.

Before and After: From Private Home to Historic Resource Coining the term “de-modernization,” Page removed the building’s contemporary additions and restored its original appearance. With no original drawings, our team became detectives—studying physical clues and referencing historic photographs and documentation of similar stone farmhouses that survived in Gettysburg. By literally peeling away layers of the building, we uncovered its architectural heritage and the surviving 19th-century construction. Page developed the overall design intent and critical structural detailing, while NPS performed the reconstruction efforts in-house with its own staff.

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After. By literally peeling away layers of the building, we uncovered its architectural heritage and the surviving 19thcentury construction. Page developed the overall design intent and critical structural detailing, while NPS performed the reconstruction efforts in-house with its own staff.

Original Built Date 1850 Original Architect N/A Size 530 GSF Renovation and Reconstruction

Project Delivery Design-Bid-Build (selective removals) / Design Build (reconstruction) Key Project Attributes Listed on National Register of Historic Places / Restoration / De-Modernization

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Brookline, Massachusetts

Frederick Law Olmsted National Historic Site National Park Service

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Frederick Law Olmsted, the creative force behind Manhattan’s Central Park and the grounds of American icons like the White House and U.S. Capitol, is widely regarded as the founder of landscape architecture. More than 150 years later, his home and workshop, now a National Historic Site, offer a glimpse into the ideas and craftsmanship that defined his career.

Ensuring Olmsted’s legacy endures, Page developed a longterm strategic plan to restore and upgrade the site, including the invaluable archives of the Olmsted Firm. Over a decade, we transformed his home and office into a dynamic hub for public learning and scholarship. A newly designed, climatecontrolled archival vault now protects his historic drawings and records, while an upgraded research room safeguards artifacts and expands access for scholars and visitors alike.

Through thoughtful restoration, we’re helping to preserve Olmsted’s impact for future generations—keeping his groundbreaking work alive and accessible.

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Original Built Date 1883

Project Delivery Design-Bid-Build

Original Architect Architect - Frederick Law Olmsted Sr. / Landscape Architect John Charles Olmsted / 19101930 Architect - Hans J. Koehler

Key Project Attributes Restoration / Renovation / Modernization / Systems Upgrades / Acessibilty Upgrades

Size 22,500 GSF Renovation

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Hyde Park, New York

Franklin Delano Roosevelt Presidential Library and Museum National Archives and Records Administration

In partnership with the National Archives and Records Administration and the National Park Service, Page modernized the FDR Library—the first U.S. presidential library—to enhance the visitor experience. The site fulfills two public missions: its archives support scholarly research in American socio-political history, while its museum maintains FDR’s legacy for the public. What our modernization accomplishes invisibly—protecting the structure and physical security of the collections—is as important as what our design solution reveals to visitors through new exhibit space.

The building houses exhibition and research spaces, archival storage, visible displays, and support spaces. Strategic construction phasing allowed portions of the museum to remain open throughout the renovation and supported the careful, efficient transfer and re-installation of sensitive archival material.

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Enhanced archival storage in a historic masonry structure To safeguard the library’s vast collection—including 17 million pages of documents, 52,000 books, and 35,000 museum objects—Page’s modernization addressed environmental risks such as roof leaks, basement flooding, and interior moisture damage.

The critical, complex upgrades, which meet NARA standards for environmentally controlled storage, required expertise in historic preservation, energy efficiency, and archival management. Page designed new compact archival storage areas and repurposed attic space for materials storage. A unique return air system between the historic masonry walls and original archival shelving protects both elements without visually impacting the character of either.

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System and infrastructure upgrades achieve the temperature control, relative humidity, and redundancy required for a presidential library, all without disrupting the sensitive historic building fabric.

Original Built Date 1941

Project Delivery Design-Bid-Build

Original Architect Conceptual Design - Franklin Delanor Roosevelt / Principal Architect - Louis A. Simon / Henry Toombs

Key Project Attributes Restoration / Modernization, Phased Renovation / Systems Upgrades

Size 56,000 GSF Renovation

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Abilene, Kansas

Dwight D. Eisenhower Presidential Library and Museum National Archives and Records Administration

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The Dwight D. Eisenhower Presidential Library and Museum chronicles Eisenhower’s journey from his early years in Abilene to his military leadership and presidency. Set on a 22-acre landscaped campus, it features five buildings built between 1954 and 1976: the library, museum, visitors center, his boyhood home, and a memorial chapel.

For over 15 years, Page has collaborated with NARA to elevate the visitor experience while preserving history. Through strategic, phased upgrades, the team modernized essential systems—HVAC, electrical, fire alarm, and fire protection— enhancing comfort, efficiency, and long-term preservation of priceless records and artifacts.

The 30,000-SF museum features permanent and rotating exhibits, while the library hosts a world-class research facility serving scholars and history enthusiasts globally. Housing 30 million pages of records, 335,000 photos, 768,000 feet of film, and 70,000 artifacts, the campus honors one of the 20th century’s most accomplished leaders. Page partnered with NARA to enhance visitor access and create a controlled indoor environment that protects these historic assets for future generations.

The library preserves Eisenhower’s presidential papers, personal correspondence, military records, White House memos, policy documents, photos, and audio-visual materials.

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The visitors center includes a gift shop and auditorium for deeper exploration of his legacy. Guests can tour Eisenhower’s boyhood home, a typical 19th-century family dwelling, and visit the Place of Meditation—his final resting place—intended for reflection on national ideals. The 30,000-SF museum holds a rich collection of films, artifacts, and documents for research and public viewing.

Original Built Date 1959-1975

Size 22 Acres

Original Architect John E. Brink (Library) / Cayton & Murray (Museum) / James C. Canole (Chapel) / Marshall & Brown (Visitors Center)

Project Delivery Design Bid Build Key Project Attributes Phased Renovations / Systems Upgrades

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Washington Navy Yard, District of Columbia

Historic Watch Box Naval Facilities Engineering Systems Command

Constructed in 1853, the Watch Box was the check-in location for all visitors to the Washington Navy Yard, including President Lincoln, who frequently traveled to the base during the Civil War. The Watch Box is one of the last places Lincoln made an official visit, the afternoon of his assassination.

In 1909, the structure was moved to the Naval Support Facility Indian Head, Maryland, where it served various uses for over 100 years. Recognized as a contributing element to the Washington Navy Yard Historic District, NAVFAC led efforts to return and restore it.

Transported by barge up the Potomac, the Watch Box was relocated near its original site, across from the Main Parade Ground. Our preservation team designed the reconstruction of its wrap-around porch using historic photos, recreating its 1853 appearance. Today, the Watch Box educates the public about the Navy Yard’s long history and the base’s role for over two centuries.

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The Well-Traveled Watch Box

A late 19th century photograph shows the Watch Box in its original location at the Washington Navy Yard. Located at a primary intersection just inside the main gate, visitors reported to the Watch Box to sign in.

In 1909, the Watch Box was moved 27 miles down the Potomac River to Naval Support Facility Indian Head. Initially, it was the base phone exchange and, eventually, a storage shed.

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The porch had been removed and a room added to one side, visible here in the foreground.

Before being moved, the design team completed investigations and documentation, and the contractor abated the lead paint, applying white paint to protect the building. A building mover braced the structure and transported it across the base using a remote-controlled moving dolly.

Craned onto a construction barge, the Watch Box made the trip back north to the Washington Navy Yard 110 years after its relocation.

Relocated just south of the 1909 firehouse, which was the reason the Watch Box was first moved, the porch was carefully reconstructed. The design was developed using three historical photographs and physical evidence where the roof connected with the main part of the building.

Original Built Date 1853

Project Delivery Design Build

Original Architect N/A

Key Project Attributes Listed on the National Register of Historic Places / Restoration Reconstruction / Archival and Materials Research

Facing the main parade ground of the Navy Yard, the Watch Box now stands out with its distinctive historic paint scheme, developed utilizing paint analysis. A physical representation of the Navy Yard’s long history, the landmark Watch Box is a favorite location for photographs after official ceremonies.

Size 900 GSF (Including porch)

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Manila, Philippines

Manila American Cemetery and Memorial and Cabanatuan American Memorial American Battle Monuments Commission

Poignant tributes to military service, the Manila American Cemetery and Memorial and the Cabanatuan American Memorial welcome visitors from around the world—including family members, local guests, and tourists—to honor and remember those who gave their lives during World War II. Tasked with managing and preserving these remarkable sites, the American Battle Monuments Commission worked with Page to design improvements that enhance the visitor experience, address security and maintenance issues, and preserve the sites’ historic integrity.

Subtle changes to Manila’s main gate make the site more welcoming and separate pedestrian and bicycle traffic from vehicles. New perimeter fencing around more than half the site improves the appearance and meets current security needs, while improvements to stormwater management mitigate frequent flood events. At Cabanatuan, the team relocated and redesigned the main gate to account for a planned widening of the main road.

Through thoughtful design and meticulous attention to detail, the renovated entrances and site improvements stand as fitting tributes to the brave individuals honored at both sites, preserving their memory with dignity and respect for generations.

Original Built Date 1960

Project Delivery Design-Bid-Build

Original Architect Gardner A. Dailey (Cemetery)

Key Project Attributes Phased Renovations / Security and Maintenance Upgrades Systems Upgrades / Site and Resiliency Improvements

Size 152 Acres

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Berlin, Germany

U.S. Embassy Berlin Clay Annex U.S. Department of State Bureau of Overseas Buildings Operations

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The Clay Annex of the U.S. Embassy Berlin, initially designed for the German Air Forces before the U.S. military assumed ownership after World War II, holds great historical significance for both countries. Page revitalized the historic 1930s structure by enhancing its facade, updating security, renovating the consular section, and creating a custom fit-out for the Marine Security Guard Residences (MSGR).

By paying special attention to the visitor, staff, and residential experience, Page’s rehabilitation of the U.S. Embassy Berlin Clay Annex considered the original architecture while enhancing operational efficiency and security to meet the evolving needs of modern diplomacy.

Converting the old office annex into the MSGR required careful consideration of security and location. A new staircase to a welcoming foyer, distinguished by terracotta and metal rain-screen panels on the exterior, connects the old and new spaces.

Original Built Date 1930

Project Delivery Design-Bid-Build

Size 86,100 GSF

Key Project Attributes Rehabilitation / Modernization / Security Updates

Transparency without Compromising Security The façade, which was previously obstructed by fencing, now exudes a sense of openness and transparency without compromising security. By incorporating elegant glass and anti-climb barriers, the new entry improves the street view and creates a welcoming experience for visitors. An expanded terrace and a cantilevered roof offer comfortable shelter for consular visitor overflow.

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Prague, Czech Republic

U.S. Ambassador's Residence Prague U.S. Department of State Bureau of Overseas Buildings Operations

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A building filled with history and lore, the Petschek Villa was constructed in the 1920s by banker-industrialist Otto Petschek. It was later commandeered by the National Socialist German Workers’ Party then occupied by the Soviet Army before the U.S. government purchased the estate in 1948 to serve as the U.S. Ambassador’s Residence.

Featuring exquisite craftsmanship inside and out—from delicately detailed exterior masonry to interior walls of French silk—the neoclassical home stood as a symbol of elegance. By the new century, the residence required upgrades to meet the public and private functions of a modern American diplomatic facility.

The phased renovation included meticulous repair to the ornamental exterior stucco, stonework, and terracing as well as careful disassembly and repair of interior decorative walls and finishes. The restoration work returned the villa to its former elegance with minimal disruption to the historic fabric while providing security, accessibility, and comforts of the 21st century.

systems that are nearly invisible. Innovative features, such as the floor-covered mechanisms that open and close the magnificent wrought-iron entry doors, provide security and accessibility with no discernible change to the original decor.

The modernization design is essentially invisible. Largely original engineering systems were updated or replaced and carefully reinserted behind restored decorative walls.

Historic Preservation: Invisible Modernization Listed on the Secretary of State’s Register of Culturally Significant Properties, the historic residence required modern access and conveniences while fully respecting its historic character. During the restoration, the team concealed new building systems behind the ornate walls, resulting in modern

Original Built Date 1929

Project Delivery Design Bid Build

Original Architect Max Spielmann

Key Project Attributes Phased Renovation / Restoration / Modernization / Systems Upgrades

Size 50,000 GSF Page, now Stantec

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Rome, Italy

U.S. Embassy Rome U.S. Department of State Bureau of Overseas Buildings Operations

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The U.S. Embassy Rome is housed in seven magnificent buildings, including the former Queen’s Palace. The oldest structure, the Piombino Wing, was constructed several hundred years ago. Preserving the character of this historic treasure is of critical importance to the United States as well as to the host nation.

Page completed numerous projects to continuously and meticulously upgrade the landmark property to accommodate state-of-the-art building systems, security, and technology without sacrificing its historic character. Architectural restoration, full electrical and mechanical systems upgrades, and a complete perimeter security upgrade—including annexing the neighboring compound with the original embassy into one unified campus—enhanced security, functionality, and accessibility. The team executed all work while maintaining operations of this fully functional, highly visible compound.

Historic preservation: Upholding Historic Character with Minimal Visual Intrusion Concealing new building systems and technologies in a respectful manner without disturbing the historic fabric required a thorough understanding and analysis of the existing buildings’ original construction assemblies and their structural characteristics. Careful study enabled the team to develop the most suitable, constructible design solutions.

Working within the confines of the original Post One and the physical limitations of the historic Palazzo Margherita, the team installed an equipment mezzanine to accommodate the electronics and make highly efficient use of the space/volume with minimal visual intrusion into the space’s historic character.

Balancing Security and Preservation Showcasing Page’s expertise in balancing security and preservation, a new glass ceremonial entrance pavilion was seamlessly integrated at Palazzo Margherita without altering the historic space. The design discreetly incorporates essential security measures while conveying openness and transparency, and it successfully advanced through the local historic review by the Belle Arte in Rome.

Original Built Date 1890

Project Delivery Design-Bid-Build

Original Architect Gaetano Koch

Key Project Attributes Restoration / Multiple Building Renovation / Modernization

Size 598,300-GSF Renovation Page, now Stantec

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Cambridge, Massachusetts

Kresge Auditorium and MIT Chapel Massachusetts Institute of Technology

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Designed by renowned architect Eero Saarinen and completed in 1955, the Kresge Auditorium and MIT Chapel are iconic structures envisioned as signature set pieces anchoring MIT’s West Campus development – a precinct where student life, the arts, and spiritual well-being add a humanistic dimension to MIT’s prowess in science and technology. The primary purpose of renovating Kresge and the Chapel was to provide increased weatherability, better energy performance, and increased safety, comfort, and accessibility while reinforcing and enhancing the historic character of each building.

MIT Chapel Restored Altar The cleaned marble altar, refinished lecterns, and Bertoia screen gleam due to the increased daylight provided by a rebuilt skylight and the sensitive insertion of enhanced lighting systems.

Kresge Auditorium Building Envelope Restoration

To enhance energy efficiency and safety, the original 1/8” clear glass was replaced with high-performance laminated glass.

A laser-welded stainless-steel system—designed to replicate the profiles and appearance of the original aluminum system while offering greater strength and weather resistance—was installed to support the new glazing. The restoration also included repairs to the distinctive copper roof, concrete edge beams, and three iconic buttresses, along with the reconstruction of the surrounding brick plazas.

An essential character-defining feature, the Auditorium’s curtainwall, required a restoration approach that balanced preservation, structural integrity, and constructability. Working with the contractor, the team developed full-scale mock-ups of panels with alternate glazing options, which underwent performance testing and aesthetic review by a select committee of the MIT architecture faculty.

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Chapel Moat Reconstruction The Chapel is surrounded by a shallow moat that physically isolates the cylindrical brick sanctuary, reflecting light up through narrow glazing in its perimeter walls. Unchanged since the original construction, there were problems with retaining water in the moat basin and keeping it clean. To address these issues, the moat was completely rebuilt to incorporate a double concrete slab with integral waterproofing and concealed piping that circulates, filters, and treats the water.

This approach involved an intricate construction effort, but it was driven by the understanding that the moat is a critical defining feature of this historically significant structure.

Original Built Date 1955

Project Delivery Design-Bid-Build

Original Architect Eero Saarinen

Key Project Attributes Restoration / Renovation / Modernization / Interior Upgrades / Sustainability

Size 50,000 GSF

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Grinnell, Iowa

Humanities and Social Studies Center Grinnell College

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Early Page-led conversations asked, “What makes a great academic neighborhood?” This question shaped a design centered on Grinnell’s vision of a future-ready, communitycentered hub—one flexible enough to adapt to evolving learning models and teaching pedagogies while intentionally breaking down academic silos.

Blending 148,000 square feet of new construction with 53,000 square feet of renovated space, the new center unites 15 departments into an interconnected, interdisciplinary environment. At its heart, a vibrant, multi-level atrium serves as a crossroads where students, faculty, and ideas intersect.

Overhead bridges physically and symbolically link classrooms, disciplines, and the broader Grinnell community, fostering collaboration beyond traditional academic boundaries.

Designed to dissolve barriers, the center replaces isolated departments with shared research spaces, interdisciplinary classrooms, and flexible work areas. Here, ideas flow freely, expertise overlaps, and moments of connection transform into new discoveries. Informal gathering spaces throughout the building encourage conversation, sparking the intellectual collisions that drive innovation.

With a focus on adaptability, the center features 40 reconfigurable classrooms, scalable AV technology, and leading-edge Inquiry Labs, ensuring learning remains dynamic and deeply connected across disciplines.

Original Built Date Carnegie Hall – 1905 Alumni Recitation Hall – 1917 Original Architect Carnegie Hall - Hallett & Rawson

Project Delivery CM At Risk Key Project Attributes Renovation / Modernization / New Construction

Size 177,000 SF 52,000 SF Modernization 125,000 SF New Construction

Here, departments don’t compete—they converge. Knowledge isn’t siloed—it’s shared. This is where interdisciplinary discovery thrives.

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University Park, Pennsylvania

Steidle Building Pennsylvania State University

Page’s reimagination of the Steidle Building helped launch Penn State’s Materials Science and Engineering program into a new era of research excellence. By removing a 1939 renovation, seamlessly integrating a new infill, and revitalizing the original footprint, the redesign transforms the building into a catalyst for science and discovery—enhancing its functionality and connection to the research within.

Lab modernization: Honoring the Past, Engineering the Future This renovated building houses Materials Science and Engineering (MatSE), metallurgy, ceramics, and polymers labs, energy storage labs, additive manufacturing labs, collaboration areas, and classrooms.

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Initially built in 1931 with a U-shaped design, the building expanded in 1939 with a central wing—an addition that, decades later, limited flexibility and daylight access. Strategic analysis revealed removing the 1939 wing would unlock space for a larger, high-performance addition, seamlessly integrating adaptable, technology-rich research spaces while re-purposing the original 1931 footprint for less intensive functions.

While the historic exterior remains intact, the interior is fully modernized, with upgraded systems, enhanced accessibility, and improved life safety features that ensure longevity.

The renovation transforms once-dark, enclosed labs into light-filled, collaborative research clusters that foster interdisciplinary teamwork. A skylit atrium now draws daylight deep into the interior, creating an energized, highly visible environment.

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With 42% annual energy savings over the ASHRAE 90.1-2007 baseline, this renovation is as sustainable as it is forwardthinking—preserving Penn State’s history while propelling materials science research into the future.

Original Built Date 1931

Project Delivery CM At Risk

Original Architect Charles Klauder

Key Project Attributes Renovation / Modernization / New Construction / LEED Silver Certification

Size 107,000 Total GSF 34,000 GSF New Construction 66,000 GSF Modernization

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Philadelphia, Pennsylvania

Richards Medical Research Laboratories University of Pennsylvania

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A breakthrough design by Louis Kahn and one of the most important buildings of the second half of the 20th century, the Richards Medical Research Laboratories is a designated National Historic Landmark. Its striking composition—a series of laboratory towers anchored by a central service tower—set a new standard for research facility design.

Despite its architectural significance, functional shortcomings frustrated its users for decades. Page’s modernization respected Kahn’s plan and spatial design while transforming the laboratories to meet contemporary technical demands.

Our approach balanced preservation with performance, vastly improving functionality and energy efficiency.

After assessing the feasibility of re-purposing existing wet biomedical bench labs for dry computational medical research, we developed Design and Preservation Guidelines to direct our work as well as any future phases of construction. Upgraded building systems, including chilled-beam cooling and rehabilitated exterior glazing, significantly enhanced energy performance and occupant comfort. The result is a research environment that honors its past while powering the future.

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Building Envelope Rehabilitation of Exterior Glazing System A character-defining element of Richards is the monumental corner windows accented by smaller transoms, placed in custom-fabricated stainless-steel frames. Over time, concrete structural movement and expansion of the abutting brick caused window frame distortion, leading to significant air and water infiltration. As the glazing comprises a large percentage of the building envelope surface, addressing the glazing system failure became a critical rehabilitation component.

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The team conducted extensive research and testing— examining the existing system's performance and proposed replacement options—to ensure adherence to Kahn’s intended architectural vision. A high-performance laminated glass option was ultimately selected as it provided significantly improved thermal performance and required minimal modifications to the window frames. The selected window coating addressed light control issues while being virtually identical to the color rendition of the original glass.

Laboratories Re-purposing the Interior for Cognitive Neuroscience Laboratory Functions A primary driver of this project was re-purposing the interior from its ill-suited wet biomedical research labs function to more appropriate dry labs for computationally driven cognitive neuroscience research. This change resolved ongoing issues related to requirements for modern wet-bench medical science research and facilitated a more sympathetic return to Kahn’s original open floorplate vision.

The team researched the history, design, and material and tectonic logic of Kahn’s design to develop a standardized set of partition and ceiling systems that reflect the original intent while being a clearly modern intervention. This system enables flexible layouts for enclosed and open offices, testing room privacy, group seating, and accessible circulation while also allowing daylight to reach all workstations.

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Engineering New Chilled Beam HVAC and Engineering Systems The significant improvements to envelope performance achieved with the new glazing system enabled the use of a chilled beam HVAC system, addressing the higher efficiency and energy performance standards established by the university. To address the risk of condensation on the thermally unbroken steel window frames new radiant heating units were placed within continuous metal service enclosures with louvers to direct heat towards the windows. The new mechanical systems, combined with the building envelope upgrades, resulted in a reduction in Energy Use Intensity (EUI) of approximately 71%. The chilled beam system also required less ductwork, easing the burden of threading systems through the building’s concrete structural frame.

Additional engineering upgrades included new lighting, electrical, plumbing, and fire protection systems. Partial occupancy of the building was maintained during the renovations by isolating the occupied towers with a redundant source of power from the central equipment tower.

Original Built Date 1960

Project Delivery Design-Bid-Build

Original Architect Louis Kahn

Key Project Attributes Rehabilitation / Modernization / National Historic Landmark / Systems Upgrades / Lab Upgrades

Size 16,000 Square Feet

Schenectady, New York

GE Renewable Energy Headquarters Building 53 General Electric Company

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Merging innovation with sustainability, GE’s Renewable Energy Headquarters Building 53 transforms a 1909 reinforced concrete production facility into a state-of-the-art center for executive leadership, R&D in wind and solar power, and smart grid technology. Once slated for demolition, the building was reimagined through adaptive reuse, preserving its historic integrity while integrating leading-edge functionality.

Revitalizing the past, powering the future Building 53 was one of a series of similar industrial buildings constructed on the campus in the early 20th century. A new façade redefines the architectural character of the building, setting an energy-efficient, sustainability-inspired technical aesthetic. The extensive use of glass showcases the excitement of GE technology, while open sightlines throughout the interior create a sense of connection between pedestrian and executive spaces.

An existing critical data center, operating 24/7, remained fully functional throughout construction while its square footage doubled. Page meticulously planned the integration of advanced air conditioning, fire protection, electrical, and data systems, ensuring uninterrupted operations. A bold new building envelope reframes the facility’s identity with a highperformance aesthetic that stands out among its utilitarian neighbors.

Original Built Date 1909

Project Delivery Design Build

Original Architect N/A

Key Project Attributes Modernization / Preservation / LEED Silver certification / Adaptive Reuse

Size 205,000-GSF Renovation

By optimizing energy efficiency, Page reduced the facility’s energy use by 25% compared to benchmarks, making it the first adaptive reuse project in the area to achieve LEED Silver certification. GE’s Renewable Energy Headquarters stands as a testament to visionary design, sustainability, and technological advancement.

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NAVFAC, US Naval Academy, Brigade of Midshipmen Chapel, Annapolis, MD