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General Contractor Professional

Gateway Group logoGateway Group

Hamilton, ON
Compare with similar general contractor providers in Hamilton →
Responds to Reviews
+1 905-730-0091 Website(opens in new tab)
Serving Hamilton & area
ProScore
4.9★ Google|1/4 Sources

This score reflects 63 verified reviews.

How is this calculated?
Data verified: Jun 2026

About Gateway Group

AI-generated summary from verified data sources

Gateway Group provides construction and renovation services to Hamilton and nearby regions. With a 4.9★ rating from 63 Google reviews, they are among the top-rated in their area.

G
Google
4.9★ (63)
Rated on 1 independent platform

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What Customers Say

AI analysis of 5+ verified Google reviews

Top Strengths

Exceptional attention to detail and craftsmanship - 'pay close attention to detail' and 'took pride in their work with no damage to other areas'
Proactive problem-solving and transparency - 'If they saw a potential issue, they brought it to your attention and shared alternative solutions'
Consistent on-time and on-budget delivery with clear communication - 'completed on time and within budget' and 'communicated every step of the way'
reliable and trustworthyexcellent communicationprofessional craftsmanshipdeadline-driven deliveryproblem-solving expertise

Ratings Across Platforms

Aggregated from independent sources. Only ProScore shows all.

1 of 4 verified
G
Google
4.9/5
B
Review Site B
Not found
B
BBB
Not found
C
Review Site C
Not found
The ProScore Trust Score aggregates ratings from all verified sources, weighted by review volume, recency, and platform credibility.

Things to Know

Trusted Contractor

Meets ProScore verification standards for quality and reliability.

Highly Rated

Consistently rated 4.9 stars across 63+ Google reviews.

Google Review Breakdown

63 total
5
61
4
0
3
0
2
0
1
2

Featured Review

Verified review from Google

“

I was working on completing a conditionally approved severance for my property in Hamilton. I reached out to Charles and the Gateway Group to seek some expertise and guidance to help me get the project across the finish line. This decision was one of the best decisions I have ever made on any project I have done.<br>Charles and Dan provided me with answers to every question I could think of, clear instructions for processes I didn’t understand, as well as a plethora of well vetted professional c

C
Cameron Bellavia
Google Review

Other top rated general contractor in Hamilton

Elite Building & Construction Renovation
70
Hamilton
4.9(152)
Chermark Renovations, Additions, Home Renovation, Load Bearing Wall Removal
70
Hamilton
5(52)
SMB Builders Ltd.
68
Hamilton
5(24)
Marz Homes Holdings Inc
68
Hamilton
4.8(58)

Homeowner Guides

How much does this service cost in Ontario?Red flags when hiringGeneral Contractor FAQs in HamiltonView all guides →

Frequently Asked Questions

Is Gateway Group licensed?
Licensing status has not been verified for Gateway Group. Contact them directly to confirm current credentials before hiring.
Does Gateway Group have insurance?
WSIB insurance status is not verified for Gateway Group. Request proof of workplace insurance and liability coverage before hiring.
What is Gateway Group’s rating?
Gateway Group has a ProScore Trust Score of 65/100 (Trusted), calculated from 1 verified data source including 63 Google reviews.
Where is Gateway Group located?
Gateway Group is a general contractor serving Hamilton, Ontario. You can reach them at +1 905-730-0091. View their full profile on ProScore for verified reviews and credentials.

Business Details

122 Burton St, Hamilton, ON L8L 3R5
General Contractor
View on Google Maps

Hours

Friday9a.m.-5p.m.
Monday9a.m.-5p.m.
SaturdayClosed
SundayClosed
Thursday9a.m.-5p.m.
Tuesday9a.m.-5p.m.
Wednesday9a.m.-5p.m.

Services Offered

Home renovationsAdditionsNew constructionProject managementPermit acquisitionDesign-build

Services & Info

Onsite servicesOnline estimates

Service options

Language assistance

Credentials

Insurance
Not Confirmed
WSIB Coverage
Not Confirmed

ProScore displays credential information as reported by contractors and third-party sources. Homeowners are encouraged to independently verify all credentials, licenses, and insurance prior to engaging any contractor.

Data Transparency

SourcesGoogle
Last updatedJune 2026

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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.

≥80
Elite
≥65
Trusted
≥50
Good
≥30
Basic
<30
Caution

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