Why Choose Us
The team at A1 Unique Installations is committed to customer service, while drawing on our experience to ensure your windows and doors are installed to the highest standard. If it’s security or energy efficiency you're concerned with, A1 Unique Installations has the solutions.
Windows & Doors
A1 Unique Installations has been in the replacement window and door business for over 38 years, and we have serviced hundreds of residential and commercial properties throughout St. Thomas, London and surrounding area. We know our customers expect the best products and we are committed to delivering only the "best" to our customers.
We're proud of the work we've done for our customers over the years. Have a look at our previous window and door installations. All of our work is performed by certified Window Wise™ installers.