Skip to main content
Menu
Find a Contractor
PlumbersElectriciansHVACRoofersGeneral ContractorsDrywallersKitchen RemodelingBathroom RemodelingPest ControlTree ServiceLandscaping
Resources
Homeowner HubHow-To GuidesFirst 90 DaysHiring GuidesCost GuidesCompare ContractorsCoverage MapAsk ProScore AIFAQ
For Pros
Pro ResourcesVerify Your ProfileClaim your free listingImprove Your Score
Leave a ReviewVerify Your Profile
support@proscore.ca

Trusted Contractors in Markham, Ontario

ProScore has scored 185 contractors in Markham using 30,000+ verified reviews across 10+ data sources including government licensing, customer reviews, and AI sentiment analysis.

TOTAL PROVIDERS
193
AVG TRUST SCORE
61
CLAIMED PROFILES
0

Top General Contractors in Markham

View all →
82
YIXIN CONSTRUCTION INC.
★ 4.9 (54)
79
Span-Co General Contracting Services LTD.
★ 5.0 (46)
78
X&H Construction
★ 4.9 (55)

Top Kitchen Remodeling in Markham

View all →
63
Perfection Group
★ 5.0 (21)
62
Master Edge Homes
★ 4.8 (18)
62
The Renovators of Canada
★ 4.7 (62)

Top Roofers in Markham

View all →
70
Bros. Roofing
★ 5.0 (86)
70
C Plus Roofing
★ 4.9 (573)
69
Ck Roofing Solutions
★ 5.0 (78)

Top HVAC Contractors in Markham

View all →
79
Eco Star Home Services Co.
★ 4.7 (495)
77
Air Leaders Inc.
★ 4.9 (146)
70
Service Express HVAC
★ 4.9 (384)

Best Contractors in Markham by Trade

See ProScore-ranked lists of the top contractors in Markham for each trade we cover.

Best plumbers in Markham →Best electricians in Markham →Best hvac contractors in Markham →Best roofers in Markham →Best general contractors in Markham →Best kitchen remodeling in Markham →Best pest control in Markham →Best tree service in Markham →Best landscaping in Markham →

From our research: Markham ranks 18th of 64 Ontario cities for contractor trust, averaging 54.1 out of 100 across 193 scored contractors — see the 2026 Trust Index.