Logo for Edmunds Home Improvements in Markham, featuring a blue triangle with the name "edmunds" in blue text, encircled by a red line, and "HOME IMPROVEMENTS" written below.

VALUE, COMFORT & CURB APPEAL SINCE 1947

SHOWROOM: 3400 14th Ave, Unit #28, Markham, ON L3R 0H7

Day: November 1, 2026

Patio Door Installation Cost in Ontario: What to Expect

Brick walkway leads to a front porch with white columns, green door and shutters, potted plants, and climbing vines on a charming Markham white house.

A standard two-panel vinyl sliding patio door usually costs between $2,200 and $3,500 installed in the GTA, based on rates from fall 2026. Triple-pane glass and French doors push the patio door installation cost higher. Cutting a brand new opening in the wall adds the most. Most of the patio door jobs we do in […]

Need help? Call our award-winning support team at 1-905-472-0276 / 1-905 940 0276
Logo for Edmunds Home Improvements in Markham featuring a red circle, a blue outlined triangle, and the words "edmunds" and "HOME IMPROVEMENTS" in stylized blue text.
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Contact Us

3400 14th Ave, Unit #28, Markham, ON L3R 0H7

Contact Us

Mon-Fri 9:00-5:00 Saturday 10:00-3:00 Closed Sunday

Call or Email

1-905-472-0276
1-905-940-0276
Email

Toll Free Number

1-855-224-9400

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We Do

  • Windows
  • Roofing
  • Doors
  • Siding
  • Eavestroughs & Soffits
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