Best General Contractors in Oakville, Ontario
The most trusted general contractor in Oakville, Ontario is AS Construction, with a ProScore of 72/100.
The most trusted general contractor in Oakville, Ontario is AS Construction, with a ProScore of 72/100. ProScore has verified 50 general contractors in Oakville, scoring each across 10+ data sources and 20+ trust signals. 1 of the 50 are Trusted-tier (70+) or higher.
Last updated: May 6, 2026 · Data refreshed daily
Of 50 general contractors in Oakville: 0 rated Elite (82+), 1 rated Trusted (70+), and 23 rated Good (55+).
How ProScore Ranks General Contractors
Every general contractor in Oakville is evaluated across four pillars: Reputation (ratings across multiple platforms), Verification (government licensing including HCRA and WSIB), Transparency (online presence and profile completeness), and Sentiment (AI analysis of customer reviews). The result is a ProScore from 0 to 100.
Read the full methodology →Top Rated General Contractors in Oakville
Browse all general contractors in Oakville →Frequently Asked Questions
Who is the best general contractor in Oakville?
AS Construction has the highest ProScore (72/100) among 50 verified general contractors in Oakville, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing (HCRA), WSIB coverage, and AI-analyzed customer sentiment.
How do I find a trustworthy general contractor in Oakville?
Look for general contractors with verified HCRA licensing, active WSIB coverage, and consistent ratings across multiple platforms. ProScore aggregates these signals into a single score from 0-100. In Oakville, 0 general contractors hold Elite-tier ProScores (82+), 1 is Trusted-tier (70+), and 23 are Good-tier (55+).
Are general contractors in Oakville licensed?
General Contractors in Ontario are required to hold HCRA licensing. ProScore verifies this against official HCRA records for every provider in our database. Of the top 5 general contractors in Oakville by ProScore, 0 hold verified HCRA credentials and 4 carry active WSIB coverage.
How many verified general contractors are in Oakville?
ProScore has verified and scored 50 general contractors in Oakville, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Data is refreshed daily.
What's the ProScore distribution among general contractors in Oakville?
Among 50 verified general contractors in Oakville, Ontario: 0 are Elite-tier (82+), 1 is Trusted-tier (70+), and 23 are Good-tier (55+). The top 5 average a ProScore of 69/100, with AS Construction leading at 72/100.