CAPABILITY STATEMENT
TAMARACK GROVE ENGINEERING | Headquartered in Boise, Idaho
As a Certified Small Business Enterprise, we adapt to meet your goals while delivering structural assessment and engineering services of the highest quality with industry-leading turnaround times. Our experience and licensure in all 50 US states brings our team a broader knowledge base for addressing challenges in different parts of the country providing you the best solutions for your project, regardless of location. Our client-centric approach to design and problem-solving along with the way we build authentic relationships results in a greater experience for our clients and for our people.
PAST PERFORMANCE
• FBI Academy Shooting Range, Quantico; Stafford, VA
• Mission Ridge Shooting Range; Plano, TX
• Republic of Texas Gun Club Woodway Shooting Range; Woodway, TX
• Offuet AFB Shooting Range; Sarpy County, NE
• Western Aircraft Hangar; Boise, ID
• Structural Facility Evaluation, Mountain Home Air Force Base; Mountain Home, ID

• Mountain Home Air Force Base Commissary; Mountain Home, ID
• Dorms/Education Building; Gowen Field, ID
• C-130 Hangar, Gowen Field; Boise, ID
• Eagle Island State Park Rehab/ Stabilization, Idaho Dept. of Parks and Recreation; Eagle, ID
• Barracks Renovation QA; Fort Polk, LA, USACE, DoD

• DFAC Ground-Up Build QA; Fort Polk, LA, USACE, DoD
• Asphalt Repavement QA; Fort Polk, LA, USACE, DoD
• Military Base Energy Calculator ; Fort Worth, USACE, DoD
• Facility Condition Assessment; Selfridge ANGB, MI, USACE, DoD
• Facility Condition Assessment; Fort Polk, LA, USACE, DoD
• BUILDER Train the Trainer; Fort Worth, TX, DoD
• Army Reserve Center Ground-Up Build QA; Denton, TX, USACE, DoD

• Military Training Replica City QA ; Fort Polk, LA, USACE, DoD
• Energy Calculator Developement ; Fort Hood, TX, USACE, DoD
KEY TEAM MEMBERS
BRIAN J. SIELAFF, P.E., S.E., P. ENG. CEO/Managing Member brian.sielaff@tamarackgrove.com
Linkedin: Brian J. Sielaff
DIFFERENTIATORS
DOUG HARDIN, P.E. Director of Engineering, Principal doug.hardin@tamarackgrove.com
Linkedin: Doug Hardin
FACILITY CONDITION ASSESSMENTS
FORENSIC ENGINEERING
STEEL DESIGN
WOOD DESIGN
FOUNDATION DESIGN
MASONRY DESIGN
RETAINING WALL DESIGN
LIGHT GAUGE STEEL DESIGN
WILL WORKMAN, P.E. Project Manager will.workman@tamarackgrove.com
Linkedin: Will Workman
CODES AND CERTIFICATIONS
NAICS CODE: 541330 - ENGINEERING SERVICES
SAM UNIQUE ENTITY ID: P2M3FCNV4BC5
CAGE CODE: 96W55
SELF CERTIFIED SMALL BUSINESS

SOCIETY OF AMERICAN MILITARY ENGINEERS
MEMBER: GEM STATE POST

LICENSURE






Professionally licensed in 50 US States and Canada including Washington DC, the US Territories of Guam, Puerto Rico, the Virgin Islands, the Bahamas with peer-review in Hawaii, Canadian Provinces of British Columbia, Alberta, Manitoba, Saskatchewan, Yukon, Nova Scotia, Ontario, Newfoundland and Labrador.

EXPLORE OUR WHY
Tamarack Grove’s roots were planted in 2003 out of the opportunity to serve a need within the industry, and a desire to lead with purpose and just do things differently. Our client-centric approach to design and problem-solving along with the way we build authentic relationships results in a greater experience for our clients and for our people.
OUR VALUES
