General Contractor Professional
Sierra Construction
Woodstock, ON
Compare with similar general contractor providers in Woodstock →HCRA LicensedBBB Accredited
Verified Listing2 Credentials VerifiedServing Woodstock & area
0out of 100
ProScore
+6 over 1 mo
3.9★ Google|2/4 Sources
This score reflects 35 verified reviews, across 2 platforms.
How is this calculated?About Sierra Construction
AI-generated summary from verified data sources
Sierra Construction is a general contractor serving Woodstock and surrounding communities. Rated 3.9★ on Google with 35 reviews.
Google
3.9★ (35)
BBB
Excellent
Rated on 2 independent platforms
Government-licensed
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What Customers Say
AI analysis of 1-2 verified Google reviews
Areas to Watch
Severe safety violations including workers in unprotected trenches, missing PPE, and unsupervised children near operating heavy equipment
Unprofessional worker behavior - crew member gave 'the finger' to safety concern reporter
Non-responsive to customer complaints - gas station unable to reach company about unpaid fuel charge
Poor supervision and site management under Kyle Lewis on Wilson Ave project
Performance Breakdown
💬 Communication1.5
👔 Professionalism1.0
⏰ Reliability1.0
safety violationslack of PPEunresponsiveunprofessional behaviorinadequate supervision
Ratings Across Platforms
Aggregated from independent sources. Only ProScore shows all.
G
Google
3.9/5
H
Review Site B
B
BBB
Excellent
T
Review Site C
The ProScore Trust Score aggregates ratings from all verified sources, weighted by review volume, recency, and platform credibility.
Things to Know
HCRA Licensed
Licensed by the Home Construction Regulatory Authority.
Google Review Breakdown
35 total5
24
4
1
3
1
2
1
1
8
Featured Review
Verified review from Google
“
Unsafe construction site Supervised by Kyle Lewis, Wilson Ave in Kitchener. I reported to Kyle that I witnessed a young school kid walk under a backhoe boom while it was in operation. Kids allowed to walk through the job site while construction vehicles moving around. Workers working in a 2 meter trench without protection. Workers not wearing PPE in a construction zone. I reported this to the white helmets at the site and get the finger from worker.
A
Andy Schilling
Google Review
Other top rated general contractor in Woodstock
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Frequently Asked Questions
Is Sierra Construction licensed?
Yes, Sierra Construction is registered with HCRA (Home Construction Regulatory Authority), verified by ProScore.
Does Sierra Construction have insurance?
WSIB insurance status is not verified for Sierra Construction. Request proof of workplace insurance and liability coverage before hiring.
What is Sierra Construction’s rating?
Sierra Construction has a ProScore Trust Score of 50/100 (Basic), calculated from 2 verified data sources including 35 Google reviews.
Where is Sierra Construction located?
Sierra Construction is a general contractor serving Woodstock, Ontario. You can reach them at +1 519-421-7413. View their full profile on ProScore for verified reviews and credentials.
Data Transparency
SourcesGoogle, multiple verified platforms
Last updated2026-05-06
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Checked by ProScore
What is the ProScore?
The ProScore aggregates ratings from multiple review platforms into a single score from 0 to 100. Unlike platforms that show only their own reviews, the ProScore gives you the complete picture. Scores are capped for providers with limited source verification.
≥82
Elite
≥70
Trusted
≥55
Good
≥30
Basic
<30
Caution
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