About us
Top quality and caring installation
​​Weatherlast Windows and Doors LTD is a fully licensed prepaid contractor operating in Edmonton and other locations in Alberta.​​

We offer a large variety of windows and doors manufactured according to the highest standards with the highest ratings set by the Canadian Standards Association (CSA).

These standards include air and water tightness, wind and forced entry resistance, as well as screen strength against insects.

We are proudly partnering with the Energy Star ensuring that Albertans get the best energy efficient products which turn into substantial savings with the time.

Super warranty backs up our products, and our installers make sure the best experience.

We know how to listen to our customers and we know how to offer exactly what they need.