Cochrane · Alberta · Made in Canada
Cochrane metal roofing
18 Interlock® aluminum roofs installed in Cochrane since 2002, by Interlock Metal Roofing (Alberta) Ltd. One system, made in Canada, with a fixed price in writing.
- Roofs in Cochrane
- 18
- First Cochrane roof
- 2002
- Since 2020
- 3
- Most chosen
- Slate
From our job book: completed, published jobs. 24 years of Cochrane roofs.
Metal roofing in Cochrane: what homeowners choose
Interlock® profiles on Cochrane homes in our job book.
Slate
9 roofsCedar Shingle
4 roofsInterlock Shingle (legacy profile)
2 roofsIB Membrane
1 roofMediterranean Tile
1 roofShake
1 roof
Most common colours in Cochrane: Black, Colonial Brown, Weathered, Charcoal Grey.
Every Cochrane roof on the map
Each pin is a completed Interlock® roof with its profile, colour and install year.
Cochrane roofs we've installed
What Cochrane homeowners say
“Communication on the start date could be improved. We are happy with our roof. Looking forward to the durability of the product.”
See this roof 2 photos · Black Cedar Shingle“We spent a lot of time researching options for our roof. We saw that Interlock was not just a new roof but an investment in our property. This helped make the choice much easier. The installation went really well and the crew (led by Yorman) were very responsive throughout.”
See this roof 2 photos · Black Cedar Shingle“My husband and I are very happy with our new Interlock roof. Our experience with this installation was great from start to finish and as a result I would highly recommend this company to other homeowners. **Positive: **Professionalism **Services: **Roof installation”
See this roof 1 photo · Copper Penny Cedar Shingle“We wanted to touch the samples but we weren't able to.”
“There was a bit of a miscalculation on the number of snow guards, but it wasn't a big deal. All in all we were very satisfied.”
Roofing in Cochrane: what to plan for
Hail: what the rating covers, and what it doesn't
The Calgary to Red Deer corridor is one of the most hail-prone parts of Canada, so hail is usually the first question we are asked. 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. No roof is hail-proof: very large hail can dent metal, the material warranty excludes hail larger than 38 mm (1.5 in), and hail damage is a matter for your home insurance. Ask your insurer how they treat an impact-rated roof; we can give you the documents.
Chinooks, freeze-thaw and wind
In southern Alberta a chinook can lift a winter day from well below freezing to above it within hours, then the cold returns and the meltwater freezes again. That cycle loosens asphalt granules, and chinook gusts work at shingle tabs. An Interlock roof has no granules to lose and no tabs to lift: the panels lock to each other on all four sides with the fasteners concealed, and wind resistance is warranted to 193 km/h (120 mph) installed to manufacturer specification.
Bungalows, infills and older homes
Inner-city bungalows, 1970s split-levels and new infills all take the same system. Interlock's Slate, Cedar Shingle and Shake profiles give the look of stone or wood at roughly 2 to 3.5 kg per square metre, a fraction of concrete tile or natural slate. Every profile needs a minimum 3/12 roof slope, and we confirm yours at the consultation.
Acreages, farms and foothills properties
On an acreage or farm the house, garage, shop and barn can share one profile and colour. In the foothills and the Bow Valley, where forest comes close to the house, we can quote the Class A Fire Rated Available assembly, which uses two layers of GAF VersaShield® over 12 mm (15/32-inch) plywood under the panels. Snow guards over entries, decks and the driveway are planned at the quote.
Condo and townhouse complexes
Under Alberta's Condominium Property Act the board of the condominium corporation usually decides on the roof, often with a reserve fund study in hand. We give boards one profile and colour across every building, the product documents they ask for, and both warranties in writing.
A Calgary company, with its own crews
We install every roof ourselves, from our office on 46 Ave SE in Calgary. The manufacturer's Guardian Lifetime Limited Material Warranty and our 10 Year Limited Labour Warranty come with the roof, and the service team that answers for it after the install is here in Alberta.
Cochrane metal roofing questions
How many roofs has Interlock installed in Cochrane?
18 completed Interlock® roofs in Cochrane are recorded in our job book, the first in 2002 and 3 of them since 2020.
Which roof profile do Cochrane homeowners choose most?
Slate. In Cochrane the profiles on our books are Slate (9), Cedar Shingle (4), Interlock Shingle (legacy profile) (2), IB Membrane (1), Mediterranean Tile (1), Shake (1). The most common colours are Black, Colonial Brown, Weathered.
Who installs Interlock roofs in Cochrane?
Interlock Metal Roofing (Alberta) Ltd., a Canadian owned and operated Alberta company founded in 1999, from our office at 210, 3750 46 Ave SE, Calgary. The one office serves the whole province: Calgary and Southern Alberta, and Edmonton and Northern Alberta. The panels are made in Canada by Interlock Roofing Ltd. at its plant in Delta, BC.
How do I get a price for a roof in Cochrane?
Book a free visit. We measure the roof, go through profiles and colours with you, and give you a fixed price in writing. Call (587) 317-6517 or use the quote form.
Hiring anyone for a Cochrane roof? How to check that a roofer is really local →
Other communities in Calgary & Southern Alberta
Your last Cochrane roof, priced in writing.
Interlock Metal Roofing (Alberta) Ltd. · 210, 3750 46 Ave SE, Calgary, AB T2B 0L1
