Trusted Contractors in Oakville, Ontario

ProScore has scored 239 contractors in Oakville using 30,000+ verified reviews across 10+ data sources including government licensing, customer reviews, and AI sentiment analysis.

TOTAL PROVIDERS

249

AVG TRUST SCORE

CLAIMED PROFILES

Top Kitchen Remodeling in Oakville

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Oakville Kitchen Renovation by Elijah & Co.

★ 4.9 (9)

Rob's Quality Construction Corporation Inc Oakville - Kitchen, Bathroom and Basement Experts

★ 4.8 (18)

Cresmark Design-Build

★ 5.0 (20)

Top General Contractors in Oakville

Top HVAC Contractors in Oakville

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Precision HVAC Mech Inc

★ 4.9 (430)

Spectrum Energy HVAC Services

★ 4.7 (61)

About Comfort Air Inc.

★ 5.0 (55)

Top Roofers in Oakville

KT Exterior Canada | Gutter Eavestrough/ Roofing / Siding Capping Replacing

★ 5.0 (38)

Best Contractors in Oakville by Trade

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

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

Browse by Category in Oakville

Plumbers in Oakville →Electricians in Oakville →HVAC Contractors in Oakville →Roofers in Oakville →General Contractors in Oakville →Kitchen Remodeling in Oakville →Pest Control in Oakville →Tree Service in Oakville →Landscaping in Oakville →

From our research: Oakville ranks 16th of 64 Ontario cities for contractor trust, averaging 54.3 out of 100 across 249 scored contractors — see the 2026 Trust Index.