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Service Area

Windows & Doors in Guelph

Window, door and masonry installation across Guelph — heritage limestone homes to modern subdivisions.

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Guelph coverage and scheduling

Every Guelph neighbourhood

Downtown Guelph, Old University, Kortright Hills and Westminster Woods — we install across all of Guelph.

Fast scheduling

Most Guelph projects are quoted within the week. Installs typically begin within 4–6 weeks.

Local references

Hundreds of completed Guelph projects. Ask for references in your neighbourhood when you request your estimate.

Guelph Projects

Built for Guelph homes — old and new

Guelph is famous for its 1800s limestone heritage homes — Old University especially — alongside 1990s Kortright Hills and 2000s Westminster Woods subdivisions. Limestone openings need different handling than brick. Common Guelph projects include casement window, tilt & turn, and bay window replacements, along with steel and fiberglass entry doors, sliding patio doors, full masonry work, code-compliant egress windows, and Guelph permit assistance. Flexible financing is available, or you can request a free quote any time. See what Guelph-area homeowners say about working with us.

Full-home triple-pane window replacements across Guelph
Custom steel and fiberglass entry doors
Egress conversions for legal basement apartments
Brick repair and new openings for window upgrades
Sliding patio doors for backyard renovations
Zebra and roller blinds installed throughout the home

Guelph Neighbourhoods

Window and door installation in every Guelph neighbourhood

Visit a dedicated page for your area to see common projects, local references and what to expect.

Windows & Doors in Downtown GuelphWindows & Doors in Old UniversityWindows & Doors in Kortright HillsWindows & Doors in Westminster Woods

FAQ

Frequently Asked Questions

Yes. Guelph Building Services requires zoning sign-off in addition to the building permit when an opening size changes — common in Old University limestone homes. We prepare the zoning compliance notes alongside the structural details so the file clears review without a second round of comments.
Yes — limestone openings require careful measurement and sometimes custom flashing. We handle the masonry-adjacent details in-house.
Not quite — Westminster Woods is a 2000s subdivision, roughly a decade newer than Kortright Hills' 1990s construction. Original builder-grade windows in Kortright Hills are more likely to have reached seal failure given the extra age, though we inspect both areas individually rather than assuming replacement timing based on subdivision alone.
Yes. Downtown Guelph and Old University use sandstone and limestone surrounds with a deep reveal — we set the new units back to match the original glass plane so the stone shadow line and reveal proportions stay correct.
Limestone openings require custom flashing details built specifically for the depth and shape of the original stone surround, which extends the shop build time compared to the more standardized retrofits common in Westminster Woods or Kortright Hills. The extra time goes into getting the flashing and reveal correct rather than the on-site installation itself.

Flexible Financing Options Available

0% promotional plans and low monthly payments through licensed Ontario lenders. Pre-qualify in minutes.

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Lifetime Product Warranty

Frames, sashes, hardware and our workmanship — covered for as long as you own the home.

Why homeowners trust us

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  • Financing options available

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