Best Window Companies near Waterloo


Window replacement in Waterloo can be one of the best investments you can make in your home. Not only will it improve your home’s energy efficiency and curb appeal, it will boost its resale value too. Our Waterloo window companies include window manufacturers and installers who provide the latest products, offer professional installation and extended services for your replacement windows. Whether you’re installing windows in new-construction or replacing old windows, there are lots of options varying in materials, style and operation.

Waterloo, Ontario
The most reputable and trusted company in the area guaranteed.
Waterloo, Ontario
Lifetime warranty on every part of your window, parts, and labour as long as you live in your house
Waterloo, Ontario
Lifetime warranties on all products and installation with free service on everything we supply and install for as long as you own your home.
Bronze
This logo indicates that a company has received RenovationFind's Bronze or A- rating.

At a minimum, companies must pass their credit and legal background checks, and have minimal customer complaints.
This is the reason why no businesses on our site have a rating less than A-!

Silver
This logo demonstrates a company has received a Silver or A rating from Renovationfind.

If a company is also BBB accredited with a good standing
OR
If a company has a valid business insurance, business license, and WCB/WSIB, they will receive an A rating.


RenovationFind has developed a stringent process of screening the vendors to ensure only the most reliable and trusted companies are listed on our website. By eliminating companies who have had extensive legal problems and numerous customer complaints, we hope to provide consumers with home renovation companies who rise above their competitors in quality service, products, workmanship and business practices.