YS RoofingRoofer in Markham, ON
YS Roofing is a roofer at 70 Doubtfire Crescent, Markham, ON L3S 3V4, ranked #25 of 753 roofers in Markham and rated 4.8 from 40 Google reviews. Open 24 hours a day, 7 days a week.
Markham, ONUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 70 Doubtfire Crescent, Markham, ON L3S 3V4Get directions |
|---|---|
| Phone | (647) 667-1367 |
| Website | ysroofing.com |
| Hours | Open 24 hours, 7 days a week |
| Google rating | 4.8 from 40 Google reviews |
Service area
Serves Markham and 11 towns within 64 km: Scarborough, Pickering, Willowdale, Richmond Hill, North York, East York, Concord, Ajax, Vaughan, Toronto and Aurora.
Based in Markham, ONView on map
Opening hours
| Day | Hours |
|---|---|
| Monday | Open 24 hours |
| Tuesday | Open 24 hours |
| Wednesday | Open 24 hours |
| Thursday | Open 24 hours |
| Friday | Open 24 hours |
| Saturday | Open 24 hours |
| Sunday | Open 24 hours |
- Open 24/7
- Open evenings — no
- Open Saturdays
- Open Sundays
- Emergency service
Typical roofing prices
| Job | Low | Typical | High |
|---|---|---|---|
| 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$10,540 | CA$14,050 | CA$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$560 | CA$1,650 | CA$2,770 |
Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.
Compare nearby roofers
| Business | Rank | CR Score | Google rating | License verified | Saturday | Sunday | Distance away |
|---|---|---|---|---|---|---|---|
| YS Roofing (this business) | — | 90 | 4.8 (40) | — | Yes | Yes | |
| Apple Roofing Toronto | #23 | 90 | 5.0 (59) | — | Yes | Yes | 15.0 km |
| North America Roofing | #24 | 90 | 5.0 (50) | — | Yes | Yes | 11.2 km |
| 3S Roofing Ltd. | #26 | 90 | 5.0 (102) | — | Yes | Yes | 6.4 km |
Questions about YS Roofing
How is YS Roofing ranked in Markham?
YS Roofing is ranked #25 of 753 roofers in Markham by CR Score, with 90 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity and profile completeness. No business can pay to change its rank.
What are YS Roofing’s hours?
YS Roofing is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.
What areas does YS Roofing serve?
Serves Markham and 11 towns within 64 km: Scarborough, Pickering, Willowdale, Richmond Hill, North York, East York, Concord, Ajax, Vaughan, Toronto 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 YS Roofing?
YS Roofing has a rating of 4.8 from 40 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 YS Roofing?
Call YS Roofing on (647) 667-1367. The business is at 70 Doubtfire Crescent, Markham, ON L3S 3V4. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.
Own YS Roofing? Claim this profile.
Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.