Professional Window Installation in Windsor-Essex
Upgrade your home's comfort, style, and energy efficiency with expertly installed windows from Summit Windows & Doors. Serving Windsor-Essex County for over 20 years.
Out with the old, in with lasting comfort.
Why upgrade your windows
Drafty, outdated windows cost you money every month. Our premium window installations are designed to keep your home warmer in winter, cooler in summer, and quieter year-round — all while boosting your property's curb appeal.
Save up to 30% on heating and cooling bills with energy-efficient glass
Reduce outside noise by up to 50% with triple-pane technology.
Qualify for Canadian government energy rebates and incentives.
Backed by a transferable lifetime manufacturer warranty
Find the perfect window for every room.
Window styles we install
Whether you want maximum airflow, a clean sightline, or a timeless look — we install every major window style to suit your home and budget.
Casement
Hinged on the side and cranked open outward, casement windows offer excellent ventilation and an unobstructed view. Ideal for kitchens and hard-to-reach areas.
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Double Hung Tilt
Both sashes slide up and down for flexible airflow. Both tilt inward for easy maintenance. The most versatile window style for Canadian homes.
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Awning Windows
Hinged at the top and opening outward, awning windows let fresh air in even during light rain.
A great choice for bathrooms
and basements.
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Slider Windows
Glides open horizontally on a smooth track. Available in single, double, and triple-lite configurations. Perfect for wide openings.
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Single Hung Tilt
The bottom sash slides up while the top stays fixed. Tilt-in design makes cleaning a breeze. A popular and affordable choice for bedrooms and living rooms.
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Picture Windows
Glides open horizontally on a smooth track. Available in single, double, and triple-lite configurations. Perfect for wide openings.
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Specialty installations
Architectural and custom window solutions.
Beyond standard styles, we install specialty windows that bring character and natural light into unique spaces.
Bay & Bow Windows
Project outward from your home to create extra space, seating nooks, and panoramic views. Available in 3-panel bay or 4–5 panel bow configurations.
Round tops, half-moons, trapezoids, hexagons — we fabricate and install custom-shaped windows that add character to any facade.
Architectural Shapes
The difference is in the details.
Why choose Summit
Beyond standard styles, we install specialty windows that bring character and natural light into unique spaces.
Over 20 years of hands-on window installation across Windsor-Essex, delivering consistent craftsmanship and dependable results on every project.
20+ Years Experience
Enjoy peace of mind with a fully transferable lifetime warranty on our windows, protecting your investment for years to come.
Lifetime Warranty
Our Energy Star certified windows are designed to improve comfort, reduce energy loss, and help lower your monthly utility costs.
Energy Star Certified
Trusted by hundreds of homeowners, our 5-star reviews reflect our commitment to quality service, clear communication, and clean installations.
200+ 5-Star Reviews
From first call to final caulk.
How it works
We make window installation simple and stress-free. Here's exactly what to expect.
We start with a no-pressure, in-home consultation to understand your needs, take precise measurements, and guide you toward the best options for your home.
Free consultation
Your windows are custom-built to fit your home perfectly, using high-quality Canadian-made materials designed for durability, energy efficiency, and long-term performance.
Custom manufacturing
Our experienced installers handle every detail with care, ensuring a clean, precise fit that maximizes performance, comfort, and long-lasting results.
Professional installation
Before we finish, we complete a full walkthrough, clean the workspace, and make sure everything meets your expectations—so you’re 100% satisfied.
Final inspection & cleanup
Bulk Up Your Savings
Save $1,000 when you purchase 10 windows or more. Limited time offer for Windsor-Essex homeowners.
Premium brands, installed right.
Our commitment through brands
We partner with Canada's most trusted window manufacturers for the best selection of styles, materials, and performance.
Ontario-made vinyl windows with multi-chamber construction for superior insulation. Fusion-welded frames resist warping, cracking, and fading.
Vinylguard Window & Door
High-performance windows with innovative designs, superior security features, and premium weather-sealing built for Canadian winters.
VDK Windows & Doors
Quality-driven manufacturer known for consistent craftsmanship. Wide range of styles with quick turnaround for Essex County.
Southfield Windows & Doors
Trusted by families across Windsor-Essex.
What homeowners say
Hear directly from homeowners who upgraded their windows with Summit.
"We replaced 14 windows in our 1960s Riverside bungalow. The difference in our heating bill was immediate — and the house finally feels quiet."
Betty H.
Riverside, Windsor
"Our new front bay window completely transformed the look of our home. Neighbours keep stopping to compliment it. Professional and punctual team."
Maricel C.
LaSalle, ON
"We replaced 14 windows in our 1960s Riverside bungalow. The difference in our heating bill was immediate — and the house finally feels quiet."
Phil D.
Tecumseh, ON
Everything you need to know.
Frequently asked questions
Still have questions? Call us at (519) 991-4820 or email — we're happy to help.
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It depends on the room, your ventilation needs, and your budget. Casement and awning windows offer the best airflow. Double hung windows are the most versatile. Sliders work great for wide openings. During your free consultation, we'll recommend the ideal style for each room.
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Most homes can be completed in a single day. A typical installation of 8–12 windows takes about 6–8 hours. Larger projects or custom windows may take 1–2 days.
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Quality windows improve energy efficiency by up to 30%, reduce noise, increase resale value, and provide better security. Cheap windows fail within 5–10 years, costing more long term.
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Yes, we offer flexible payment plans with competitive interest rates. Ask about current promotions during your free consultation.
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We measure every opening, assess your current windows, discuss preferences, show samples, and provide a detailed written quote — all with zero pressure and zero obligation.
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Custom manufacturing typically takes 4–6 weeks after quote approval. We schedule your date in advance and confirm 48 hours before arrival.
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We proudly serve all of Windsor-Essex County including Windsor, Tecumseh, LaSalle, Amherstburg, Lakeshore, Leamington, Kingsville, Essex, and surrounding areas.
Ready to upgrade your windows?
Schedule your free in-home consultation today. No pressure, no obligation — just honest advice and a detailed quote.
Views from the Summit
