Cost guide · 2026

Commercial roof replacement cost in Calgary.

Per-square-foot pricing for property managers, building owners, and condo associations.

Call for an estimate · (587) 804-9266

Estimates by phone · most callbacks within an hour

Quick answer

Per-square-foot pricing for property managers, building owners, and condo associations.

Estimates by phone: (587) 804-9266 · Good Roofing · Calgary-owned since 2014 · 10-year workmanship warranty.

Commercial roof replacement in Calgary is priced per square foot and depends heavily on building height, membrane type, deck condition, and tenant operations scheduling.

01 · Section

Calgary commercial flat-roof pricing (per ft²)

Same membrane categories as residential flat — pricing varies with project size, height, and access.
  • 01TPO recover: $5.50–$8.50/ft²
  • 02TPO full tear-off + install: $9.00–$13.00/ft²
  • 03EPDM: $6.00–$12.00/ft² depending on attachment method
  • 04Modified bitumen 2-ply: $9.00–$13.50/ft²
  • 05Standing-seam steel commercial: $14.00–$22.00/ft²

FAQ

Commercial roof replacement cost in Calgary. — questions Calgary homeowners ask

What Calgary says

4.9 from 237 verified reviews.

01

“Good Roofing met our State Farm adjuster on the roof, documented every strike, and we ended up with a full replacement covered. Crew finished in two days, yard was spotless.”
Sarah M. · Auburn Bay

02

“Got three quotes. Good Roofing wasn’t the cheapest but they were the only ones who actually went on the roof and put a fixed price in writing. No surprises.”
Dave K. · Tuscany

03

“Emergency leak the night of a Chinook windstorm. They had a tarp on the roof by 11pm. Did the permanent repair two days later for exactly the quoted price.”
Priya R. · Bridgeland

04

“I’m a 71-year-old widow and was terrified of being upsold. The project lead walked me through every line item and even fixed two soffit screws for free.”
Linda H. · Royal Oak

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Pick up the phone. We’ll pick up ours.

Estimates are by phone. Most callbacks within an hour. We’ll book a free drone inspection if you need one and email a fixed-price quote within 24 hours.

(587) 804-9266

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