The Best Window Companies in Waterloo

Handpicked Top 3 Window Companies in Waterloo, ON. Our 50-Point Inspection includes everything from checking reviews, ratings, reputation, history, complaints, satisfaction, trust and cost to the general excellence. You deserve only the best!


49 Durward Place, Waterloo, ON N2L 4E5

Since 1964

Casement Windows, Bow Windows, Awning Windows, Shaped Windows, Single-Hung Windows, Single-Slider Windows, Bay Windows, Entry Doors, Executive Panel Doors, Embossed Panel Doors, Garden Doors & Patio Doors

Free Quote - Serves in Kitchener, Cambridge & Guelph - They stand behind their products and their workmanship with a lifetime warranty - Provide quality Canadian-made vinyl replacement windows and exterior doors at competitive prices

Mon - Fri 8:30 am - 5:00 pm Sat & Sun Closed

We were impressed with Abelson. Everyone we dealt with, including your sales rep. went out of their way to listen to our questions and treat us with courtesy. We look forward to enjoying the benefits of our new windows in the years to come.
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708-A Karlsfeld Road, Waterloo, ON N2T 2W4

Since 2006

Aluminum System, Aluminum Windows, Aluminum Doors, Aluminum Curtain Walls, Aluminum Railings, European Tilt and Turn Windows, Traditional North American Windows, Aluminum Doors, European Aluminium/PVC Entry Doors & Traditional North American Entry Doors

Free Estimate - They explain the installation procedure and the different finishes inside & outside - Offer a wide range of products from mid range to high end and beyond

Robert was very professional and took the time to explain all the different options to fit my budget. He carried both types of windows, the standard North American windows as well as the European Tilt and Turn windows. This variety of selections allows you to consider all your options when Robert comes to see you. All of our windows were professionally installed and look fantastic. I would not hesitate to recommend Robert and RD Sales.

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840 King Street North, Waterloo, ON N2J 4G8

Since 1986

Windows Installation, Decks and Railing, Shutters, Siding, Windows, Doors, Soffit, Fascia, Eavestroughs, Mouldings and Trims, Columns, Railings, Shutters & Decking

Serves in Elmira, St. Jacobs, Conestogo, Kitchener, Cambridge, Guelph, Baden, New Hamburg, New Dundee, Burlington, Oakville, London & Muskoka - High Quality Work & Competitive Prices

By Appointment Only

Thank you so much for the beautiful job you have done on our home. The work and class of the boys was as good as you could ask for.
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