Leadership begins with expertise

Interlock Industries (Alberta) Ltd. had its beginnings three decades ago, starting out with one-office in Vancouver, Canada. Today we’re one of the leading installers of metal roofing products across North America, with over 10 distribution centers in Canada and the United States. We’ve installed thousands of roofs in Alberta, Canada.

To constantly provide the highest levels of quality and service, we uphold stringent standards of excellence that adapt to the changing needs of our customers and the environment.

The earnest implementation of product testing, thorough training, field supervision, and research & development allows us to ensure the integrity of our product and the satisfaction of our consumers.

We’re about making your life easier. So you can enjoy it more fully.

Interlock Industries (Alberta) Ltd.
Unit 210 - 3750 46th Avenue SE
Calgary, Alberta
Canada T2B 0L1

Phone: 1-888-766-3661

Call us Toll-Free 24 hours a day - 7 days a week.

Call Toll-Free 1-888-766-3661

You can solve your roofing problems now and for a lifetime with the Interlock Roofing System.

Interlock® Roofing lifetime metal roofs are built to last, conserve energy, and safeguard the environment. In fact, they’re so durable that the first time you replace your roof with our product, you’ll never have to re-roof again. NEVER.

We make it easy by providing you flexible financing options, an abundant selection of designer styles and colours, and a lifetime transferable warranty. Choosing Interlock lifetime roofing products means less dependence on energy resources, less pollution in your area, and less money out of your pocket over time.

Click here to watch our TV Commercial
Currently airing on CBC Newsworld

Dear Interlock,

We are thrilled about our new roof.

Thank you for a great job, installed in a professional manner. I do recommend your product to all our friends. Thanks to john Pastor for presenting Interlock and your roof system in a manor that was superior than another companies approach. Shelby and I wish you continued success with your product against the environmentally damaging and wasteful paper / tar / granular shingles.

A. Shields
Calgary, Alberta

As I promised, here is our very belated letter following the installation of our new Interlock Roof in mid April of this year.

Mark and Martin, our installers, were terrific. They were courteous and friendly and Mark took the time to answer all my questions. They cleaned up those huge mounds of old shakes completely and they left the worksite neat and tidy at the end of each day. They did a great job!

As Mark told me when I complimented them, he treats each job as if he were doing it at his own home. They take pride in their work. Ted, I think these guys deserve a raise!!

We are very happy with the appearance of the roof and knowing that we are worry free for the rest of our lives is a good feeling. The neighbors watched the installation with great interest as most of them also need to re-roof their houses soon. When I saw how crumbly and dry those cedar shakes were, I would say sooner, rather than later. I'm glad we did it now rather than waiting until we had either water leaking in and staining our vaulted ceiling or shingles flying off in the wind.

When you are back in Calgary feel free to stop by and take your pictures; now that spring is here the yard is looking quite lovely. Call me first so I can put the coffee pot on!

Sincerely,
John & Jan Anders

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