Brenda in Okotoks

We have contracted SIS two times over the past few years to replace all of the windows and doors, and to install exterior stone on our bungalow. The price quoted was the price paid in both circumstances; the craftsmen doing the installs were pleasant, skilled and helpful; and the minor deficiencies were promptly corrected. We continue to receive compliments on the work that was done. Thank you!

:-) I was just reading ATB's profile 'one call does it all' accurately sums it up. Andrew gives us one less thing to worry about when it comes to property maintenance.

I'm thankful that the previous homeowner left Andrew's contact information. He has always been available for advice and service when needed and has provided excellent recommendations for products to use for landscaping renovations, at reasonable pricing. It's refreshing to have a contractor that knows who you are when you call and responds in a timely fashion to that call.