Innisfail · Alberta · Made in Canada
Innisfail metal roofing
15 Interlock® aluminum roofs installed in Innisfail since 1999, by Interlock Metal Roofing (Alberta) Ltd. One system, made in Canada, with a fixed price in writing.
- Roofs in Innisfail
- 15
- First Innisfail roof
- 1999
- Since 2020
- 1
- Most chosen
- Slate
From our job book: completed, published jobs. 27 years of Innisfail roofs.
Metal roofing in Innisfail: what homeowners choose
Interlock® profiles on Innisfail homes in our job book.
Slate
10 roofsInterlock Shingle (legacy profile)
5 roofs
Most common colours in Innisfail: Colonial Brown, Black, Deep Charcoal, Aged Copper.
Every Innisfail roof on the map
Each pin is a completed Interlock® roof with its profile, colour and install year.
What Innisfail homeowners say
“The agreed start date was July 13 and did not start until July 20. The installer did call before and was very courteous Thank you to Interlock Roofing for a job well done”
“I have to quite a few people who stopped and asked questions Ensure sufficient material is on hand. Lost one day due to 3 or 4 boxes of shingles short”
“The crew worked extremely hard even as the weather changed to snow.”
“The crew worked extremely hard even as the weather changed to snow. They took minimal breaks even with the obvious uncomfortable working conditions.”
“They told me they would not take off more of my roof than then they can reinstall and this was not the case. I now have a leak in my ceiling because they did not come back until a week later to finish my roof.”
“Just timeliness between arrival of shingles and installation date. But this is understandable.”
Roofing in Innisfail: 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.
Innisfail metal roofing questions
How many roofs has Interlock installed in Innisfail?
15 completed Interlock® roofs in Innisfail are recorded in our job book, the first in 1999 and 1 of them since 2020.
Which roof profile do Innisfail homeowners choose most?
Slate. In Innisfail the profiles on our books are Slate (10), Interlock Shingle (legacy profile) (5). The most common colours are Colonial Brown, Black, Deep Charcoal.
Who installs Interlock roofs in Innisfail?
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 Innisfail?
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 Innisfail roof? How to check that a roofer is really local →
Other communities in Calgary & Southern Alberta
Your last Innisfail roof, priced in writing.
Interlock Metal Roofing (Alberta) Ltd. · 210, 3750 46 Ave SE, Calgary, AB T2B 0L1
