RenoHouse
Professional Window Installation Across the GTA
Professional window installation services in Toronto and the Greater Toronto Area. Licensed, insured, and trusted by homeowners across the GTA.
Projects Completed
Years Experience
Client Satisfaction
Google Rating
How It Works
A simple, stress-free process from start to finish.
Send Your Request
Call or WhatsApp us 24/7. Send photos, video, comments about what needs to be done, and your location.
Remote Estimate
We review everything, discuss details, and provide a clear estimate โ often within hours, no visit needed.
Repair Process
Our licensed team arrives on the agreed date and completes your window installation to the highest standards.
Handover & Warranty
Final walkthrough with you, full cleanup, and warranty documentation provided.
Send Your Request
Call or WhatsApp us 24/7. Send photos, video, and a description of the work + your location.
Remote Estimate
We review everything, clarify details, and give you a price โ often within hours.
Repair Process
Licensed team arrives on schedule and completes your window installation professionally.
Handover & Warranty
Final walkthrough, full cleanup, and warranty documentation.
Window Installation in Toronto GTA
RenoHouse offers professional window installation services throughout Toronto and the Greater Toronto Area. Whether you're building a new home, adding windows to an existing structure, or upgrading to modern, energy-efficient models, our skilled installers deliver precision and quality on every project. We handle all window styles including casement, awning, double-hung, sliding, bay, bow, and picture windows. Our installation process includes careful measurement, proper framing, weatherproofing, insulation, and interior/exterior trim finishing. We ensure every window is plumb, level, and sealed against Toronto's weather extremes โ from freezing winters to humid summers. RenoHouse works with leading window brands and can help you choose the right product for your budget and aesthetic preferences. Our team serves Toronto, Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Oakville, Burlington, and all surrounding GTA communities. Every installation comes with a satisfaction guarantee, clean worksite, and thorough walkthrough.
Service detail and neighbourhood context for Toronto and the GTA.
Toronto/GTA neighborhood considerations
- Forest Hill / Rosedale / Lawrence Park (heritage 1920s+): Heritage โ full-frame install with custom wood-clad + brass-finish hardware. Pella Architect Reserve, Marvin Ultimate, Andersen 400 E-Series clad-wood. Heritage Permit Bylaw 813 mandatory. $2,400-$5,800/window installed.
- North York / Scarborough / Etobicoke (post-war 1950s-70s): Post-war โ full-frame install with new pan flashing, Vycor / Blueskin self-adhered sill, low-expansion door+window foam. Pella 250, Andersen 200, Centennial Energy Master vinyl. $1,100-$1,800/window.
- Mississauga / Brampton / Vaughan (1990s+ subdivisions): 1990s+ retrofit-or-full-frame. Vinylbilt, Centennial, Strassburger, NorthShield. $880-$1,400/window.
- Caledon / King City / Aurora (rural / well water / large lot): Rural premium โ Pella Architect Reserve, Marvin Modern, Andersen 400 Series, Loewen Tradition fibreglass triple-pane. $2,800-$5,800/window.
- Downtown condos (King West / Liberty Village / Yorkville): Condo high-rise โ AAMA NAFS AW-architectural-class. Board + property-management approval mandatory. Pella / Marvin commercial-line. $1,400-$3,400/window.
CSA A440.4 install practice. NAFS-11 AAMA. OBC 9.7. Pan-flashing with end-dams, self-adhered sill, low-expansion foam <30% fill. Energy Star Most Efficient ER >29 target.
The RenoHouse Difference
11+ Years Experience
Over a decade of expertise in window installation. We've seen it all and know how to handle any challenge.
Warranty Protected
All work comes with comprehensive warranty coverage. We stand behind our craftsmanship and use quality materials that last.
Competitive Rates
Fair pricing on window installation without compromising quality. We match or beat competitor quotes.
Sound Familiar?
These are the most common problems our clients face.
Need new windows for a renovation or addition?
Want to add more natural light to dark rooms?
Current openings not properly sealed?
Poor ventilation in key rooms?
Old frames crumbling or rotting?
Want energy-efficient upgrades?
Ready to get started?
Free estimate, no obligation. We respond within 1 hour.
What Our Clients Say
โRenoHouse replaced all our windows in just two days. The new windows are beautiful, energy-efficient, and the team left everything spotless. Highly recommend!โ
Michael R.
Oakville
โNew windows transformed our home. Quieter, warmer, and our energy bill dropped noticeably. Excellent installation crew.โ
David K.
Vaughan
โProfessional from start to finish. They replaced 8 windows in one day and cleaned up perfectly. Highly recommend RenoHouse!โ
Sandra W.
Burlington
Our Window Installation Work
Professional window installation results from RenoHouse projects across the Toronto GTA.
Window Installation
Toronto GTA
Quality Workmanship
Licensed & Insured
Like what you see? Let's talk about your project.
๐งฎ Window Installation โ Cost Estimator
GTA / Ontario โ 2026 market pricing
โ๏ธ Add-ons & Options
๐ Where the cost goes (typical breakdown)
๐ What affects your price:
๐ก Estimates use 2026 GTA/Ontario market data. Actual cost depends on site conditions, material selections, and project scope. Book a free in-home quote for a precise number.
Frequently Asked Questions About Window Installation
We install all window types including casement, double-hung, sliding, bay, bow, awning, and picture windows. RenoHouse works with vinyl, fiberglass, aluminum, and wood frames to match any home style in the Toronto GTA.
Our installers use spray foam insulation around the window frame, apply high-quality weatherstripping, and verify proper sealing. This prevents drafts and moisture intrusion, which is critical for Toronto's extreme temperature swings.
Yes, RenoHouse provides free, no-obligation on-site estimates for all window installation projects in Toronto and the GTA. Call us at 289-212-2345 to schedule yours.
Window installation costs in the GTA range from $300 to $1,000+ per window depending on size, type, and whether new framing is required. RenoHouse provides free detailed estimates for every project.
A full-home installation with 10-15 windows typically takes 2-4 days depending on complexity. RenoHouse schedules work to minimize disruption to your daily routine.
RenoHouse provides a workmanship warranty on all installations. The windows themselves carry manufacturer warranties typically ranging from 15 to 25 years covering glass seal failure and hardware defects.
Window installation requires precise measurements, proper insulation, and weatherproofing expertise. Improper installation can lead to drafts, water leaks, and voided warranties. Professional installation by RenoHouse ensures optimal performance and code compliance.
Yes, RenoHouse serves the entire Greater Toronto Area including Mississauga, Brampton, Vaughan, Markham, Richmond Hill, Oakville, Burlington, and surrounding communities.
We Serve All GTA
Professional window installation services available across the Greater Toronto Area.
โReplaced all windows on the second floor and a new front door. The difference in insulation and noise reduction is night and day.โ
โ James R., Vaughan
Get a Free Window Installation Estimate
Contact us today for a free, no-obligation quote for your window installation project in Toronto GTA. We'll get back to you within 1 hour.