Purchasing the highest quality and most energy efficient windows available on the market means nothing if they are not properly installed. Lakeshore Windows and Doors is a window installation company servicing London Ontario with over 25 years experience installing replacement windows in homes all across South-western Ontario. London Ontario homeowners can be assured that when Lakeshore Windows and Doors shows up at your door to begin the window installation process your expensive window purchase will not be compromised by low quality window installation and workmanship. Our Windows installers are true professionals who take pride in every last detail involved when installing windows in your your home.

We know that finding the right replacement window installation company in London Ontario might be difficult, there is alot of good window installers out there. However, being an authorized dealer for Marvin Windows means that Lakeshore Windows and Doors is required to step up their game and leave out zero details. Lakeshore Windows and Doors is required to install windows to precise specifications, requirements and standards to match the level of quality found in the Marvin window product line. Whether it’s a vinyl replacement window, fiberglass window, aluminum clad window or custom wood window it doesn’t matter, the same attention to detail will be taken no matter the product to decide to have installed in your home.

Make the right decision when looking for a window installation company in London Ontario that can install and service what they sell. With Lakeshore Windows and Doors we can handle your project from start to finish, the same guys who you deal with during the sales process will be the same guys who show up at your door to install your new windows. We take replacement window installation very seriously, we know you are making a huge investment into your home and we ensure that the installation process doesn’t compromise the quality of the window product.

London Ontario, get the best replacement window products installed by the best window installation company in London Ontario. Call us Today!