Best Window Companies in London

Expert recommended Top 3 Window Companies in London, ON. All of our window companies face a rigorous 50-Point Inspection, which includes everything from checking reviews, ratings, reputation, history, complaints, satisfaction, trust and cost to the general excellence. You deserve only the best!


515 Hamilton Road, London, ON N5Z 1S3 Directions

Since 2005

Douglas Window & Door, Inc. is a leading window and door services and products supplier in London. Christopher George is the owner of Douglas Window & Door Inc. Their team is committed to delivering an exceptional experience to all of their valued clients. Their goal is to provide premium renovation solutions with exceptional products and professional workmanship combined with remarkable service with a focus on value, honesty, quality, and integrity. Their professionally trained client managers work with you to determine the exact products and specifications required and discuss a timely delivery. Douglas Window & Door, Inc. also serves in Chatham-Kent and Kitchener-Waterloo. Clients can get hassle-free quotes.

Awning, Casement, Fixed Sash, Panoramic, Bay, Bow and Custom Windows, Single and Double Hung, Slider, Replacement, Installation, Handle Sets, Patio, Terrace, Wood & Entrance Doors

Top Choice Award Winner

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Mon - Fri 9:00 am - 5:30 pm
Sat 9:00 am - 3:00 pm
Sun By Appointment Only

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583 Exeter Road, London, ON N6E 2Z2 Directions

Since 1990

Heritage Renovations has proudly served Southwestern Ontario since 1990. The multi-award-winning window and door installation company serve both residential customers and commercial clients. They install in homes, apartment buildings, and townhouse complexes. A family-owned business, Heritage Renovations features Canadian made products from leading brands. Integrity is at the core of everything Heritage Renovations does. Their knowledgeable and experienced team will create customized solutions with top quality installation to ensure your product reaches the maximum efficiency and curb appeal. Please visit their new 25,000-square-foot facility, which features the largest window and door showroom in Ontario with over 100 window and door displays.

Residential and Commercial Windows, Window and Door Rehabilitation, Glass Replacement, Bay, Bow, Awning, Casement, Custom, Single and Double Hung Tilt and Sliding Windows, Installation, Hardware, Energyguard, Exterior, Steel, French, Patio, Wood & Fiberglass Doors

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Mon - Fri 9:00 am - 5:00 pm
Sat 10:00 am - 2:00 pm
Sun Closed

TBR® Inspection Report


207 Exeter Road, London, ON N6L 1A4 Directions

Since 1956

AM Window & Door Solutions provides window and door services, from installation to replacement and repair. Their team aims to keep helping clients find exactly what they are looking for by using only the best materials and products on the market. They use only the highest quality products for their windows, providing customers with a variety of options to suit their every need. Their windows are energy star rated, resulting in decreased energy bills and improved insulation in your home. They also have various customization options for your windows and doors, allowing you to choose exactly what you want. AM Window & Door Solutions also serves in Guelph, Muskoka & Collingwood. Clients can get a free consultation.

Replacement Windows and Doors, Siding Replacement, Siding Repair, Maintenance, Eavestrough Soffit Fascia, Casement, Awning, Single and Double Hung, Single and Double Tit Slider, Bay, Bow, Patio and French Doors, Wood and Aluminium Windows and Doors, Aluminium Clad & Vinyl

Discount: Manufacturer's Discount: $100 Off for new window

Top Choice Award Winner 2017-2019 - Consumers Choice Award in 2017-2018 - Readers Choice in 2018

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

TBR® Inspection Report