Dear Interlock,

I am very happy with my new roof and I like the unique look. The installers were quick, professional and cleaned up the work site well.

The hot Southern Alberta climate and windy conditions are hard on asphalt shingles. As I plan on being in my home for many more years, I view the Interlock roof as an investment, which has added value to my home.


Sincerely,

Carol Mueller
39 Erminedale Blvd.
North Lethbridge, Alberta