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Pro Alliance RoofingRoofer in Scarborough, ON

Pro Alliance Roofing is a roofer at 311 Washburn Way #15, Scarborough, ON M1B 3V6, ranked #36 of 765 roofers in Scarborough and rated 5.0 from 55 Google reviews. Open 7 days a week.

Scarborough, ONUpdated 0 paid placements in any rankingHow we rank

Call (647) 550-6474Website ↗

Key facts

Key facts about Pro Alliance Roofing
Address311 Washburn Way #15, Scarborough, ON M1B 3V6Get directions
Phone(647) 550-6474
Websiteproallianceroofing.com
HoursMonday to Sunday: 7 AM – 10 PM
Google rating5.0 from 55 Google reviews

Trades

Each trade shows the evidence we matched it on.

  • Roofingmain tradeGoogle main category
  • Guttersadditional Google category

Service area

Serves Scarborough and 11 towns within 64 km: Markham, Pickering, Willowdale, East York, North York, Ajax, Richmond Hill, Toronto, Concord, Vaughan and Aurora.

Based in Scarborough, ONView on map

Opening hours

Opening hours for Pro Alliance Roofing
DayHours
Monday7 AM – 10 PMevening
Tuesday7 AM – 10 PMevening
Wednesday7 AM – 10 PMevening
Thursday7 AM – 10 PMevening
Friday7 AM – 10 PMevening
Saturday7 AM – 10 PMevening
Sunday7 AM – 10 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

Typical roofing prices

Typical roofing prices
JobLowTypicalHigh
Roof replacementPer project: asphalt shingles on a 1,700 sq ft home (about 2,000 sq ft of roof). US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$10,540CA$14,050CA$19,680
Roof repairPer repair: typical range of customer-reported jobs. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026)CA$560CA$1,650CA$2,770

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby roofers

Pro Alliance Roofing compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Pro Alliance Roofing (this business)—625.0 (55)—YesYes
Bros. Roofing#34625.0 (88)—YesYes6.9 km
Toronto Master Roofing#35625.0 (77)—YesYes18.0 km
3S Roofing Ltd.#37625.0 (102)—YesYes12.0 km

See all 765 ranked roofers in Scarborough

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 55 Google reviews

Hired Pro Alliance Roofing? Write a review

Questions about Pro Alliance Roofing

How is Pro Alliance Roofing ranked in Scarborough?

Pro Alliance Roofing is ranked #36 of 765 roofers in Scarborough by CR Score, with 62 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Pro Alliance Roofing’s hours?

Pro Alliance Roofing is open 7 days a week. Its listed hours are Monday to Sunday, 7 AM – 10 PM. On Saturdays it is open 7 AM to 10 PM, and on Sundays 7 AM to 10 PM. Hours come from the business listing; holiday hours may differ.

What areas does Pro Alliance Roofing serve?

Serves Scarborough and 11 towns within 64 km: Markham, Pickering, Willowdale, East York, North York, Ajax, Richmond Hill, Toronto, Concord, Vaughan and Aurora. The list is based on the business's location and the usual service radius for roofing. Confirm your address is covered when you call.

What do Google reviews say about Pro Alliance Roofing?

Pro Alliance Roofing has a rating of 5.0 from 55 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Pro Alliance Roofing?

Call Pro Alliance Roofing on (647) 550-6474. The business is at 311 Washburn Way #15, Scarborough, ON M1B 3V6. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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