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Never Re-Roof Again.®

President’s Message Interlock® Roofing has a long and proud tradition of offering homeowners trend-setting, elegant, and environmentally sustainable roofing solutions. Our roofing products are designed and tested to be attractive, d  urable, and last a lifetime. When you choose Interlock, the first time you replace your roof will also be the last. The Interlock Roof meets the most rigorous tests of environmental responsibility. Our lifetime roofing products are made from up to 95% recycled materials and are environmentally sustainable. Interlock is an Energy Star® rated product. Owning an Interlock roof ends the cycle of landfill waste caused by the disposal of failed roofing. And, we are pleased to bring forward a practical platform to support your Solar Roofing requirements allowing you to harvest clean, renewable solar energy that can be sent directly into the power grid. For you, choosing Interlock means less dependence on our natural resources, less pollution in your area, and less money out of your pocket over time. Our products are designed to provide you with the confidence that your decision to invest in our roof is sound, environmentally responsible, and improves the look of your home. Stringent industry tests are conducted on our slate, shingle, shake, tile and standing seam profiles to confirm maximum protection from extreme climate c onditions. Interlock Roofing is exclusively coated with the Alunar® Coating System embedded with Teflon™ s urface protector, to ensure ultimate durability, strength, and appearance. An elegant final appearance is achieved with a low gloss matte finish technology. With Interlock Roofing, you will find an appealing color and style to suit you and your home. Whether you choose to install your roof with an independent Interlock dealer or an affiliated contractor, you have the confidence of knowing your roofing product is sustainable, manufactured to exceed industry standards, elegantly designed, pays for itself over time, and will last as long as you live in your home. We stand by what we sell with an industry leading lifetime limited, non-prorated, one-time transferable warranty (good for 50 years for the next owner). O  n behalf of the Interlock Team, I am very proud to offer you not only the last roof you will ever need, but also an “Environmentally Sustainable Roofing Solution” for your home. Sincerely, Mark Wenzel President Interlock® Lifetime Roofing Systems

Why Choose an Interlock Lifetime Roof? Our roofing systems will provide you with a lifetime of value All of our products showcase our total commitment to protect and beautify your home for life, and to safeguard the environment. Performance and Durability • Tested to withstand severe weather • Naturally resistant to fire

Energy Efficient

Always Affordable • Flexible payment plans Available O.A.C.

Environmentally Conscious

• Lowers inside temperatures • Saves you money on cooling costs † † As per Cool Roof Rating Council (CRRC) and Oak Ridge National Laboratories (ORNL)

• Solar compatible • Sustainable and recyclable material • Help stop landfill cycle

Lifetime Limited Warranty Non-Prorated • One-Time Transferable

Never Re-Roof Again.®

U.S. Only

Never Re-Roof Again.ÂŽ

InterlockÂŽ metal roofs are built to last. They are strong, lightweight, environmentally friendly and solar compatible. For those that have chosen one of our roofs, it is often the last roof they will ever need.

Our first goal is to provide you with the last roof you will ever need.

Beautify your home with one of our profiles designed to match the look of traditional slate, cedar, shake, standing seam or tile. Choose from a great selection of designer colors to enhance your home’s curb appeal.

InterlockŽ Standing Seam The classic look of metal roofing A popular choice for homes because of its clean look with no exposed screws or fasteners. Dramatic long shadow lines will make your home stand out. Our Standing Seam is weathertight thanks to it’s interlocking panels that are mechanically locked. As well, our protective coating on both sides of the panels gives you further protection from the elements, especially the salt air of the ocean. Curving or tapering is also available for custom architectural roof details.

The benefits of an

Interlock ® Standing Seam Roof • Aluminum will not corrode like steel, making it “The Metal Roof” if you live by the ocean. • Solar compatible. • Hidden fastener system. • A wide range of colors available. • Lifetime Limited Warranty.

Aged Copper Interlock® Standing Seam

InterlockÂŽ Slate The elegance of slate roofing without the weight ... Real slate is expensive and very heavy. A home may need to be reinforced for the extra weight it brings. An InterlockÂŽ Slate roof will give you the look, protection and longevity of real slate without that extra weight.

The benefits of an

Interlock® Slate Roof • Removes the need to reinforce your home for weight. • Naturally resistant to fire. • No more cracking or splitting. • Four-way interlocking connection system on all sides of the shingle. • Hail resistance - UL 2218 Class 4 testing for hail impact. • Lifetime Limited Warranty.

Deep Charcoal Interlock® Slate

Interlock® Cedar Shingle Crafted to resemble thin-cut wood shingles. Built to last for a lifetime ... The beautiful look of cedar in aluminum comes from embossing them with a heavy grain texture. Each shingle is then interlocked four-ways, and nailed to the roof surface to protect your home. Additional protection comes from our exclusive Alunar® Coating System embedded with TEFLON ™ surface protector to provide an extremely durable and attractive surface. Available in many designer colors.

The benefits of an

Interlock ® Cedar Shingle Roof • No more curling, cracking, rotting, or splitting. • Maximum protection against weather. • High velocity wind tested. Additional fasteners may be required to comply with local building codes.

• Can be installed over existing roofing. • Lifetime Limited Warranty.

Aged Copper Interlock® Cedar Shingle

Interlock® Shake The beauty of real cedar roofing. Lifetime performance ... Unlike traditional cedar shakes, our aluminum version will never split, warp, crack, or rot. Our Interlock ® Shake panel is a two-way interlocking system. Each panel is embossed with a natural looking, heavy grain texture, and also coated with our exclusive Alunar ® coating system embedded with Teflon™ surface protector. Matching color trims are available.

A lifetime solution if you love the look of cedar shake roofing. Colonial Brown Interlock® Shake “We got the look I wanted and the durability that my husband was looking for. This roof is one of the best investments and improvements we have made for our home. We highly recommend the Interlock Aluminum Roof Shakes for anyone interested in investing in their home.” - Todd & Ellen

The benefits of an

Interlock® Shake Roof • Avoid yearly maintenance that hand-split shake requires. • Naturally fire resistant. • Environmentally sustainable and recyclable. • Extreme Hail Impact Testing. (UL2218 - Class 4)

• A wide range of colors available. • Lifetime Limited Warranty.

Deep Charcoal Interlock® Shake Did you know? Most conventional roofing materials fail (wood shake, composition, concrete tile) because they dry out, become brittle and crack with age.

Interlock® Tile Inspired by the luxurious look of traditional Mediterranean tile, without the heavy weight... Interlock® Tile is the last roof you will ever install on your home or development. Real tile roofing is charming, but also very heavy. Ours is very lightweight. It’s 90% lighter than concrete or clay, so you won’t have to reinforce your home’s support system. Important if you live in an earthquake zone. While real tile is durable, often the support system underneath will fail before the tile does. ® ® Colonial Colonial Brown Brown Interlock Interlock Tile Tile

The benefits of an

Interlock ® Tile Roof • Lightweight - No need to reinforce your home’s structure • Hidden fastener system - No unnecessary exposed screws on roofing panels. • Extremely weather resistant • A wide range of colors available. • Built to last a lifetime. • Lifetime Limited Warranty.

Tile Red Interlock® Tile

Solid Copper A premium option for your roof. Will patina over time for a beautiful and timeless look.

Accessories We manufacture or use only top quality accessories to ensure maximum protection for your new InterlockÂŽ roof.


Designed for flat or low slope roofs. Looks great while keeping your home leak free.

Solar Brackets All our roofing products are solar panel compatible. Ask your representative for details.

Ad antage Protects Your Family • Naturally resists fire • No more snow raking • Tested and rated for extreme weather

Hail: UL2218 Class 4 Wind: Class 2 hurricane wind (120 mph)

Saves You Money • Save on air-conditioning costs • Be eligible for home insurance discounts • Purchasing now saves on inflation costs

Improves Your Home • Improve curb appeal for decades • No more ugly curling, cracking, splitting or rotting • Color fade Warranty

Peace of Mind • No more worry about leaks • Protective coating on both sides • The last roof you will ever need

Lifetime Limited Warranty Non-Prorated • One-Time Transferable

• Saves energy • Solar compatible • Environmentally friendly • Aluminum is a sustainable resource • Stop landfill cycle of roofing waste • Made from 98% recycled material • 95% recyclable • Reflects UV rays • “Cool Roof” rated • Energy Star® rated (U.S. Only) A Great Choice for Planet Earth. The Last Roof you will ever need.

Safety Trained and Fully Insured

Customer Service

World Class Manufacturing

Top Quality Accessories

Custom & Specialty Work

Curved & Tapered Standing Seam

“To whom it may concern, Several months ago we decided to have a new roof installed on our home. After comparing many different types of roofing materials, the decision was made to use the aluminum roofing system that Interlock presented to us. After several months I can say that the right decision was made. The new roof looks as great today as when it was installed. We have noticed our cooling costs in the summer as well as our heating costs in the winter have been greatly lowered. From the first day the roof was installed, numerous individuals have stopped to compliment and ask about the roof. The main concern of those stopping by to inquire about the roof is noise. “The noise level when it rains, isn’t it terribly loud in the house?” I tell them all the same thing.

There can be a downpour going on outside and the only way I would know is if someone opened the door. Putting the Interlock Roofing System on our home was one of the smartest investments that we could have ever made. We not only have a roof that will look great for many years to come, we are also saving money each month on everything from gas and electric to homeowners insurance. And our home is now classified as energy efficient, which means that there are more discounts to come for many years. But (most important) to me, knowing that twelve years from now I will not find myself looking up at the roof and cringing with the thought that “It’s time for a new roof already”, because I know the Interlock Roof will look as great then as it does today.” Sincerely yours, Tracy & Matthew

“We did quite a bit of research. It came out that Interlock was the b  est value for the money and the best looking roof we found. The neighbors say ”WOW! We love your roof”. And the warranty, it doesn’t come much better than that. You can’t beat it. The installers took real pride in what they did. We were impressed. And they cleaned up after they left every day. We recommend Interlock all the time to anyone who asks.”

“Our shingles were 15 years old and failing. We looked around for a new roof and did our research and saw that Interlock was the best. That’s why we chose it. The neighbors saw the new roof going on and were extremely complimentary about the job being done. The installers were excellent. The crew worked diligently, cleaned up every day and I compliment them immensely. I’m impressed with the length of the warranty of the fact that it can be transferred to new owners if we decide to sell.”

“The product simply looked better than any other metal roofs out there. A  nd you tend to get what you pay for. After 15 years we were starting to see a lot of rot on our roof. I did not want to re-roof again. Rather than take a risk, we chose Interlock. Our plan is to retire here and stay in this house. But sometimes plans change. The transferable warranty is really important to us just in case we move. The installers were awesome. Extremely cautious, diligent, friendly and left zero mess, a good experience.”

“Everybody in our neighborhood likes the roof. People have said they can’t believe it’s aluminum. I have no fear of any kind of weather now. Interlock is absolutely professional and I highly recommend them from sales all the way down to installation. The installers were the hardest working group I have ever seen. They did everything we expected and more. The warranty is fantastic.”

Aged Copper InterlockÂŽ Slate

Color Guide

Interlock Roofing Ltd. offers a highly durable aluminum roofing product available in a range of different colors, opening up an extensive palette for homeowners and designers. Interlock® metal roofs are protected for a lifetime by our exclusive Alunar® Coating System.

Solid Copper All Profiles

Copper Penny All Profiles

Tile Red All Profiles

Hunter Green All Profiles

Royal Blue

Slate & Shingle only

(U.S. only)

Colonial Brown All Profiles

Tudor Brown All Profiles

Musket Grey All Profiles

Deep Charcoal Grey All Profiles


All Profiles

Our Alunar® Coating is embedded with TEFLON™ surface protector which provides homeowners with protection from stains, moisture and organic debris. Actual color may vary from sample. Colors and availability may change without notice. Ask your representative for details.

Embedded with

Inte exclusiv Aluna surface p

Lifetime Roofing Systems ®

To find out more about Interlock Lifetime Roofing solutions: ®

Visit InterlockRoofing.com Visit InterlockRoofing.ca Call 1-866-780-8247 Installation methods may vary by structure, region, climate, and local building codes. Certain variables and factors specific to your home may inhibit the product’s ability to shed snow. Roofing products and components may change without notice. Please see our website for more information.

Locations throughout Canada and the United States

U.S. Only

© 2019 The Interlock Group. Interlock®, Interlock Lifetime Roofing Systems®, Never Re-Roof Again.®, Alunar® are registered trademarks of I.E.L. Manufacturing Ltd. and are used under license. The ENERGY STAR name and the ENERGY STAR symbol are registered trademarks of the United States Environmental Protection Agency and are used with permission. When installed properly, this product will help reduce energy costs. Actual savings will vary based on geographic location and individual building characteristics. Consult your product manufacturer, roofing contractor, or call 1-888-STAR-YES (1-888-782-7937) for more information. Teflon™ is a trademark of THE CHEMOURS COMPANY FC, LLC used under license by Interlock Roofing Ltd. RY20190111 RY20180406

Profile for Interlock Metal Roofing

Interlock Roofing Catalog  

Interlock Roofing is one of North America's largest manufacturers of Lifetime Metal Roofing Systems. The Interlock Roof is available in diff...

Interlock Roofing Catalog  

Interlock Roofing is one of North America's largest manufacturers of Lifetime Metal Roofing Systems. The Interlock Roof is available in diff...