About Us

A1 Unique Installations - St. Thomas, Ontario

Since 1979

We pride ourselves on having been a family business for over 30 years, with a track record that’s unsurpassed by anyone in this business. Over the years we have seen many come & go! With us you deal directly with the owner/managers John & son Bob. Our other installers are mature and long term employees with each person having been with us for over 14 years and some 30 years. We leave the premises clean when we leave.

We use products like Strassburger, VWD, Gentek & Royal Crest with a long record of quality & service just to name a few. We use heavy gauge aluminum. We fit our aluminum caps neatly, so not to have to use large beads of caulking to hide large gaps.

We have a no hassle labour guarantee for 5 years & our products are guaranteed according to manufacturers warrantees. Our showroom has all types of windows & doors displayed, located on #3 Highway East of St Thomas, our phones are answered by a real person, so you can get the answers you need on the spot. This way we can help you get served better.

Thank You

John & Bob Brouwer