Cold Lake and area · Made in Canada · Since 1999
Interlock® aluminum roofs for Cold Lake, Bonnyville and the communities of the MD of Bonnyville, installed by our own Alberta crews.
On Zoom or at your home, at a time that suits you. You get a fixed price in writing.
The collection
Also offered in solid copper.
Compare them side by side
The certified Interlock® roofing installer for Alberta
Manufactured at 9969 River Way, Delta, BC
GuildQuality GuildMaster Award for service excellence
Better Business Bureau rating
Baeumler Approved
Approved contractor profileBuilt for the Lakeland
Cold Lake sits about 300 km northeast of Edmonton in Alberta's Lakeland, with an air force base inside city limits and forest and lakes all around. Winters are long and cold, wind comes across open water, and wildfire season is part of life in the north. Below: what an Interlock® aluminum roof handles, and what it leaves to you and your insurer.
Winter
Snow can sit on a Cold Lake roof for months, and the thaw at each end of winter refreezes overnight. Water works into asphalt and cedar and opens them a little more each time. Aluminum takes on no water and cannot rust, and the panels lock to each other on all four sides.
Ice dams
Snow slides off aluminum, so we put snow guards on the quote above doors, decks and driveways. Ice dams start when heat leaking into the attic melts snow that refreezes at the eaves. The material warranty excludes ice damming; we look at your insulation and ventilation with you instead of promising the roof will prevent it.
Wildfire
Much of the Lakeland is boreal forest. FireSmart Alberta warns that wind-blown embers can travel long distances and land on a roof, recommends Class A roofing, and advises against wood shakes. We can build the roof as Class A Fire Rated Available, as a complete assembly, with two layers of GAF VersaShield® over 12 mm (15/32-inch) plywood. Aluminum does not burn; no roof is fireproof.
Source: FireSmart Alberta ↗
Lakes
From Cold Lake itself to Jessie Lake at Bonnyville, many homes face open water, and wind off a lake has nothing to slow it. Interlock panels have concealed fasteners, and wind resistance is warranted to 193 km/h (120 mph) installed to manufacturer specification.
Moving on
Cold Lake is home to CFB Cold Lake and 4 Wing, and a posting can mean selling the house. The Guardian Lifetime Limited Material Warranty from Interlock Roofing covers the material and finish while the original purchaser owns the home and can be transferred once, so it can go with the house to the next owner.
Source: Wikipedia: CFB Cold Lake ↗
Permits
Cold Lake is almost entirely surrounded by the MD of Bonnyville but is a separate municipality, so a roof inside the city falls under the City of Cold Lake and a roof outside it under the MD. Bonnyville has its own town office. Whether a re-roof needs a permit depends on the work; we confirm it for your address.
Source: Wikipedia: Cold Lake ↗
City of Cold Lake, formed in 1996 from Grand Centre, the Town of Cold Lake and Medley; a city since October 1, 2000. Wikipedia ↗
About 300 km northeast of Edmonton, on Highways 28 and 55. Wikipedia ↗
The MD of Bonnyville No. 87, which almost surrounds the city but does not include it. Wikipedia ↗
CFB Cold Lake, home of 4 Wing, inside city limits; operations began March 31, 1954. Wikipedia ↗
City of Cold Lake inside the city, the MD of Bonnyville outside it. We confirm what your roof needs.
Our own crews. Our only office is in Calgary, at 210, 3750 46 Ave SE; there is no Lakeland or Edmonton-area office, so consultations are on Zoom or at your home.
Product figures are the manufacturer's: interlockroofing.com ↗
Homes and beyond
The same interlocking aluminum system goes on a family home, a condo or townhouse complex, or a church. We install it across Alberta on:
Antarctica · U.S. National Science Foundation
Interlock® standing seam roofing and Black Diamond siding on six SPOT modules that travel between McMurdo Station and the South Pole, in −51 °C and winds up to 161 km/h. More than 32,000 completed Interlock® roofs across Canada and the USA, and these at the bottom of the world.
The Antarctica project ↗Recent roofs around Cold Lake
Tap a roof to see every photo full screen. Save the ones you like, send them to family, or pick two to four to compare side by side.
SlatePelican Narrows, Alberta · August 2018
Cedar ShingleSylvan Lake, Alberta · August 2026
Cedar ShingleGrande Prairie, Alberta · May 2026
Cedar ShingleThree Hills, Alberta · October 2025
ShakeWaterton Park, Alberta · August 2025
SlateCalgary, Alberta · August 2025
SlateLeduc, Alberta · May 2025
SlateCalgary, Alberta · May 2025
SlateCalgary, Alberta · May 2025
In their own words
★★★★★
“Great product-10 years later, still love it! (Completion Date: 2012-05-28)”
Dennis G. · Pelican Narrows · 2025
★★★★★
“It was the starting of the project that was the only problem I had.”
Jean-Guy and Jennifer G. · Cold Lake · 2017
★★★★★
“There seems to be a big lapse in time between the sales process and the installation. I think it would be better if they could get in done in 2-3 weeks instead of waiting a month or more.”
Stephan H. · Cold Lake · 2015
★★★★★
“Our roof was uniquely in a bad situation, and they came to our rescue and saved us, I am very thankful.”
Dave and Leannne M. · Cold Lake · 2014
★★★★★
“The only area that Interlock Roofing fell short in was the office staff. They were short tempered.”
Matthew and Karissa W. · Cold Lake · 2014
★★★★★
“I like the look of the finished product, however it is too early to give an honest opinion until we have been through a couple of winters.”
Helen and Raymond E. · Crooked Creek · 2026
★★★★★
“Good bunch of guys on this project. Enjoyed working with them.”
Harvey Tetzlaff and Hope T. · Warner · 2026
★★★★★
“Luis was excellent. He should up with a great attitude and ready to take care of our problems. I would definitely recommend Luis for everyone.”
Sean M. · Calgary · 2026
★★★★★
“Excellent product. Excellent install. Excellent value. Thank you Interlock Metal Roofing!”
Jeff J. · Crossfield · 2026
See this roof 1 photo · Deep Charcoal Cedar Shingle★★★★★
“My project required significant smart venting and the sales rep was very resourceful in assessing the home and the smart venting needs”
Nick and Fatima V. · Airdrie · 2025
★★★★★
“They're wonderful. They have been very safety conscious, they have provided excellent work, they displayed excellent work ethics, and they were extremely careful about how to work within the property. Very prompt and very professional.”
Jalees Razavi and Birsen R. · Calgary · 2025
See this roof 9 photos · Deep Charcoal Slate★★★★★
“Communication on the start date could be improved. We are happy with our roof. Looking forward to the durability of the product.”
Chad and Kayanne T. · Cochrane · 2025
See this roof 2 photos · Black Cedar Shingle★★★★★
“They accommodated all our concerns. Job was completed in a timely manner, and the installers were very experienced.”
Chris and Kerri B. · Medicine Hat · 2025
★★★★★
“Great product, looks awesome lots of compliments on it. Great experience from the sales team to the installation team. Would definitely recommend this product.”
Dave M. · Red Deer · 2025
See this roof 1 photo · Tile Red Slate★★★★★
“Interlock Roofing could have improved on communicating the start date. We felt like we fell through the cracks. We had to contact them to get started.”
David and Sandra R. · Cold Lake · 2017
★★★★★
“They could have had better communication with us regarding the start date of the job.”
Glenn Zeebregts and Corry Z. · Cold Lake · 2015
★★★★★
“The guys were very efficient and completed the whole job in one day - very awesome .. did a complete clean up of the area and made sure I was happy with everything including the clean up, before they left the job site.”
Randy and Donna P. · Cold Lake · 2015
★★★★★
“Yard sign has been left to long. If we hade had a card with your company name on it, and our name as satisfied clients. Or even a card number that would trace back to the person that gave it to them.”
Jacques and Patricia D. · Cold Lake · 2014
★★★★
“They could have improved by having a better install crew and quicker communication.”
Alan M. · Cold Lake · 2020
★★★★★
“Pleasant workers who were willing to tell us the steps they were going through. Cleaned up after themselves.”
Ken and Kathy S. · Rimbey · 2026
★★★★★
“I wish the project was cheper, but you get what you pay for, so I am happy.”
Kelly and Carolynn T. · Norglenwold · 2026
★★★★★
“We recently installed a new Interlock Roofing System, and we couldn’t be happier with the decision. Knowing it’s backed by a limited lifetime, non-prorated, fully transferable 50-year warranty gives us real peace of mind.”
Denis D. · St. Paul · 2026
★★★★★
“Everything was handled very professionally. Nothing comes to mind. None”
Wayne and Liz P. · Westlock · 2026
★★★★★
“My project was a new build. I thought it could've been completed sooner, but they were waiting for other people to do their jobs which is something I believe Interlock Metal Roofing can improve on. It was done okay though.”
Stuart D. · Bassano · 2025
★★★★★
“We appreciated the sales person Bryan making adjustments so we could afford this product. In the end it worked out for your company because we did the shop as well. The installers did an excellent job. not that i can think of”
Kevin and Wendy C. · Blairmore · 2025
★★★★★
“Luis was very good to work with. Installed snow guards very quickly after we requested the work. Great roof!”
Sarah B. · Calgary · 2025
★★★★★
“Absolutely Outstanding Experience with InterLock Roofing From our very first consultation with InterLock Roofing, we were impressed by their professionalism, integrity, and clear commitment to safety and quality.”
Jalees R. · Calgary · 2025
See this roof 9 photos · Deep Charcoal Slate★★★★★
“So very impressed with the total package.. the product,sales person Tyler.. and the working crew.. this metal roof gave our house a very European flavour…. Excellent…!!!!!!!!”
Claire M. · Calgary · 2025
Cold Lake roofing profiles: slate, cedar shingle, shake, Mediterranean tile, standing seam & solid copper
The look belongs to your home. The performance belongs to the metal. Every profile needs a minimum 3/12 roof slope.
A composed silhouette
The formal character of slate at a fraction of the weight, in aluminum that cannot rust.
Familiar warmth
The look of a cedar roof, with nothing to rot, split or take on water in the grain.
Deep shadow lines
Hand-split texture and depth: the usual replacement when a cedar shake roof has had its last re-treatment.
Sculpted, not heavy
The barrel-tile silhouette without the weight of concrete or clay.
Clean lines
Clean vertical lines for a modern home or a cabin, in the same aluminum.
A living metal
Copper weathers over time. Usually a bay, a porch or a turret rather than a whole house.
Where we've worked
Cold Lake roofing from Interlock Metal Roofing (Alberta) Ltd., the certified Interlock® installer for Alberta. We replace roofs in Cold Lake North and Cold Lake South, the old Grand Centre, in Bonnyville to the west, and across the MD of Bonnyville, in Ardmore, Cherry Grove, Pelican Narrows and Iron River among other places. The panels are made in Canada at the Interlock plant in Delta, BC, and installed by our own crews. We have no office in the Lakeland or the Edmonton area: consultations are on Zoom or at your home.
Completed Interlock® roofs in Cold Lake and the MD of Bonnyville, from our job book. Places with three or more have their own page.
1,633 completed roofs
Calgary, Lethbridge, Red Deer, Medicine Hat, Rocky Mountain House, Airdrie
calgarymetalroofing.com ↗1,472 completed roofs
Edmonton, Sherwood Park, Spruce Grove, St. Albert, Grande Prairie, Fort McMurray
edmontonmetalroofing.com ↗One Alberta company serves Cold Lake, Bonnyville and the MD of Bonnyville, with its own crews and one office, in Calgary. Beyond Cold Lake, Bonnyville and the MD of Bonnyville: edmontonmetalroofing.com for Edmonton & Northern Alberta, same company and warranties. Not sure which one your address falls in? Ask us.
The project map
Every pin is a real, completed Interlock® roof with its profile, colour and install year. Zoom in on your street.
Why Cold Lake homeowners choose aluminum
Our crews
Interlock Metal Roofing (Alberta) Ltd. sends its own crews to every Cold Lake roof. The company that measures and prices it is the one that installs it and answers for the labour warranty.
Slate
Most Cold Lake roofs in our job book are Slate. Cedar Shingle and Shake give a wood look, Mediterranean Tile a tile look, and Standing Seam a clean line, in nine colours. Each needs a slope of at least 3/12.
Weight
The panels weigh roughly 2 to 3.5 kg per square metre, a fraction of concrete tile. That suits an older house or a lake cabin; we still inspect the rafters and decking and write any repair into the quote.
Tear-off
Any cedar, concrete tile or natural slate on the house now is removed before we start. A single layer of asphalt can stay only if the inspection finds it suitable, and the quote says which applies.
Labour
On top of the manufacturer's material warranty, we give our own 10 Year Limited Labour Warranty on the installation, in writing with the contract.
Canada
The panels are made by Interlock Roofing in Delta, BC, and installed by an Alberta company, Canadian owned and operated since 1999.
Recycled
And the last tear-off your house is likely to need.
The metallurgy, coatings and test reports are the manufacturer's to explain: interlockroofing.com ↗
Every Interlock® panel we install is manufactured in Canada by Interlock Roofing at its plant at 9969 River Way in Delta, BC.
Interlock Metal Roofing (Alberta) Ltd. was founded in 1999 and is based in Calgary, with one office serving Calgary, Edmonton and the rest of Alberta. Canadian owned and operated for 27 years.
The roof is made in Canada and installed in Alberta by our own company. It never crosses a border on its way to your home.
Upcoming shows
Lift a panel, feel the weight, see every colour in daylight and ask the people who install it. Come find us at a show near you.
We do. Interlock Metal Roofing (Alberta) Ltd. is the certified Interlock® roofing contractor for Alberta, founded in 1999, and our own crews install every Cold Lake roof. Our only office is in Calgary; there is no Lakeland or Edmonton-area office, so the consultation is on Zoom or at your home. The panels are made in Canada by Interlock Roofing at its plant in Delta, BC. We are BBB Accredited with an A+ rating, Baeumler Approved, and a 2026 GuildQuality GuildMaster Award winner.
It depends on the work. Inside the city, permits are the City of Cold Lake's; outside it, the MD of Bonnyville's; Bonnyville has its own town office. Structural repairs such as rebuilt decking are the usual reason a permit is needed. We confirm it for your address and include any permit in the written quote.
Well, but no roof is immune to hail. Insurance Bureau of Canada puts Alberta's hail damage at about $6 billion over the five years to 2025. Interlock's Slate, Shake, Cedar Shingle and Mediterranean Tile aluminum panels carry a UL 2218 Class 4 impact rating, listed by Intertek under Delta Building Products, and wind resistance is warranted to 193 km/h (120 mph) installed to manufacturer specification. The material warranty excludes hail larger than 38 mm (1.5 in), so storm damage is a matter for your home insurance.
Cold Lake, Bonnyville and the MD of Bonnyville, including Ardmore, Cherry Grove, Pelican Narrows and Iron River. St. Paul, Elk Point and the rest of Northern Alberta are on edmontonmetalroofing.com: the same company, crews and warranties.
The Guardian Lifetime Limited Material Warranty covers the material and finish for as long as the original purchaser owns the home and can be transferred once to the next owner; workmanship is excluded. Our 10 Year Limited Labour Warranty is a separate document, and its own terms say how it applies on a sale.
Our cost page shows real contract prices from Interlock® roofs signed in the Edmonton and Northern Alberta market in 2025 and 2026. Treat them as a rough guide only: prices vary from job to job with structural and other conditions, and an in-home roof consultation is required for an accurate price. The consultation and the written quote are free.
Free, no obligation
A free consultation on Zoom or at your home: we go through profiles and colours with you, measure the roof, and give you a fixed price in writing. No pressure, and an honest date for the install.
Interlock Metal Roofing (Alberta) Ltd. · 210, 3750 46 Ave SE, Calgary, AB
Lifetime refers to the manufacturer's Guardian Lifetime Limited Material Warranty: material and finish, for as long as the original purchaser owns the home, transferable once, workmanship excluded. Warranty details
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