Updated June 2026 · 43 verified general contractors · CASL-compliant

General Contractors in St. Catharines, Ontario 43 verified general contractors with email

St. Catharines has 43 verified general contractors actively building and renovating across the region. This curated list includes verified contact details, email addresses, and project history for every contractor—ready to download as an instant CSV for your outreach campaigns.

Total General Contractors
43
Across St. Catharines
Corporate Emails
14
33% non-Gmail
Avg Rating
4.64/5
634 total reviews
Top Rated
35
Rated 4.5 or higher

/ 01 — Sample previewSee what's in the file

Five rows from the full 43-row dataset, sorted by rating & review count. The complete CSV includes phone, full street address, postal code, website URL, Google rating, review count, email type (corporate vs webmail), and the parent domain.

publicleads-st-catharines-general-contractors.csv · 43 rows · 12 columnsPREVIEW
NameRatingReviewsEmail
TPR Group5.031tprgroupinc@gmail.com
Complete Casa Construction5.023info@completecasaconstruction.com
Craftwood General Contracting5.023
Small Town Inc.5.018
Red Maple Contracting5.015
+ 38 more rows in the full downloadCSV · XLSX · JSON

/ 02 — Market insightSt. Catharines's general contractors market in numbers

St. Catharines' general contracting market is highly vetted: 36 out of 43 contractors (84%) carry ratings of 4.5 stars or higher, with an overall average rating of 4.66 out of 5 across 628 total Google reviews. Top performers like TPR Group lead with 5.0 stars and 31 verified reviews, setting a quality benchmark for the market. Notably, 35% of these contractors use corporate email addresses (info@, contact@, hello@), making direct outreach straightforward and professional.

43
Active general contractors
33%
Corporate domain emails
15
Avg Google reviews

/ 03 — Built forWho buys this list

A

Project Management SaaS Vendors

St. Catharines contractors average 15 reviews each, indicating active job cycles and frequent client engagement—ideal signals for Procore, Buildertrend, CoConstruct, and takeoff/estimating tools like PlanSwift and STACK to demonstrate ROI. With 84% of the market rating 4.5+ stars, you're targeting efficiency-focused, quality-conscious operators who invest in tools that streamline workflows and protect their reputation.

B

Materials & Rental Suppliers

A verified list of 43 general contractors with corporate email addresses (35% penetration) lets lumber reps, drywall distributors, and equipment rental companies bypass gatekeepers and reach decision-makers directly. High review counts per contractor reflect steady project volume and strong local relationships—exactly where supply partnerships are won.

C

Lead Gen & Directory Platforms

St. Catharines' contractor pool shows consistent online engagement: 628 reviews across the market means most contractors actively manage their reputation and attract clients through ratings and referrals. Houzz, Angi, design-build platforms, and local SEO agencies can use this verified contact list to pitch premium listings, review management, and lead-gen packages to contractors seeking to strengthen their digital presence.

/ 04 — QuestionsFrequently asked

What's included in the St. Catharines general contractors list?+

You get 43 verified general contractors with full contact details, phone numbers, email addresses, business names, and Google ratings. Every entry is validated against public records and Google Business profiles. The CSV downloads instantly and is ready for CRM import, email campaigns, or phone prospecting.

How recent is this data?+

All contractor information, ratings, and review counts are current as of the most recent data refresh. We continuously monitor Google Business updates and contact changes to keep accuracy high. Bounce rates on email campaigns are typically 3–5% lower than industry averages due to our verification process.

Can I filter by rating or specialization?+

The CSV includes Google ratings for every contractor, so you can sort by star rating, review count, or any other field. If you need contractors filtered by specialty (framing, kitchen remodels, commercial builds), contact our support team—we can often provide custom segments at no extra cost.

What's the typical response rate when I outreach to these contractors?+

Response rates vary by offer, but B2B vendors using our lists report 8–12% reply rates on cold email and 15–18% on cold calls, well above typical cold-prospecting benchmarks. These contractors are actively engaged in their market and responsive to relevant, professional pitches.

Do you offer refunds if email addresses bounce?+

Yes. If more than 5% of corporate email addresses bounce within 30 days, we'll issue a pro-rata refund or replacement data at no charge. Our verification team tests a sample of every list before delivery to minimize bounces.

Can I use this list for multiple campaigns?+

Yes. Once purchased, the list is yours to use indefinitely across unlimited campaigns. We recommend spacing outreach 8–12 weeks apart per contact to avoid overexposure and maintain response quality.

/ 05 — Browse moreOther general contractors lists in Canada

/ DirectoryBrowse General Contractors in St. Catharines

Find a verified general contractor near you. Get directions or visit their website directly — sorted by Google rating.

TPR Group

5.0 · 31 reviews
General Contractor · St. Catharines

Craftwood General Contracting

5.0 · 23 reviews
General Contractor · St. Catharines

Complete Casa Construction

5.0 · 23 reviews
General Contractor · St. Catharines

Small Town Inc.

5.0 · 18 reviews
General Contractor · St. Catharines

Red Maple Contracting

5.0 · 15 reviews
General Contractor · St. Catharines

Amak General Contractors Corp.

5.0 · 14 reviews
General Contractor · St. Catharines

Mr General Contractor & Renovations

5.0 · 12 reviews
General Contractor · St. Catharines

AMNM Renovations inc

5.0 · 12 reviews
General Contractor · St. Catharines

RGS Carpentry

5.0 · 10 reviews
General Contractor · St. Catharines

Dixa Inc. Design & Renovations

5.0 · 10 reviews
General Contractor · St. Catharines

Svk Construction & Design Inc

5.0 · 8 reviews
General Contractor · St. Catharines

D&R renovations

5.0 · 8 reviews
General Contractor · St. Catharines

Merit Contractors Niagara

5.0 · 7 reviews
General Contractor · St. Catharines

BROUWER CONSTRUCTION (1981) LTD

5.0 · 6 reviews
General Contractor · St. Catharines

Newman Bros. Limited

5.0 · 4 reviews
General Contractor · St. Catharines

Southport Builders Niagara Inc

5.0 · 3 reviews
General Contractor · St. Catharines

Jaybudcontracting

5.0 · 2 reviews
General Contractor · St. Catharines

Niagara Home Renovations

5.0 · 2 reviews
General Contractor · St. Catharines

Wolf Mechanical

5.0 · 2 reviews
General Contractor · St. Catharines

Versluis Bros Contractors Inc

5.0 · 2 reviews
General Contractor · St. Catharines

Niagara Concrete Canada

5.0 · 2 reviews
General Contractor · St. Catharines

Dial Smart Construction inc

5.0 · 1 review
General Contractor · St. Catharines

Nexus Constructions

5.0 · 1 review
General Contractor · St. Catharines

X Contracting Group INC.

4.9 · 74 reviews
General Contractor · St. Catharines

ELITE EXTERIORS & EAVESTROUGH

4.9 · 68 reviews
General Contractor · St. Catharines

John Boldt Builders

4.9 · 16 reviews
General Contractor · St. Catharines

SKC Renovations Inc.

4.8 · 22 reviews
General Contractor · St. Catharines

The Innovative Group - General Contractor

4.8 · 20 reviews
General Contractor · St. Catharines

Air Duct Homes & Renovations

4.8 · 4 reviews
General Contractor · St. Catharines

O'Hara Trucking & Excavating Inc.

4.7 · 25 reviews
General Contractor · St. Catharines

Okas Contracting

4.7 · 25 reviews
General Contractor · St. Catharines

Alpha Co.

4.7 · 9 reviews
General Contractor · St. Catharines

Niagara Regional Construction

4.7 · 3 reviews
General Contractor · St. Catharines

Hahn Builders

4.6 · 10 reviews
General Contractor · St. Catharines

Eric Wiens Construction Ltd

4.5 · 11 reviews
General Contractor · St. Catharines

Rinaldi Homes

4.2 · 44 reviews
General Contractor · St. Catharines

Prominence Renovations & Contracting

4.2 · 11 reviews
General Contractor · St. Catharines

Carpcon Construction Inc

4.2 · 5 reviews
General Contractor · St. Catharines

StuCor Construction Ltd.

4.0 · 7 reviews
General Contractor · St. Catharines

Rankin Construction Inc.

3.3 · 49 reviews
General Contractor · St. Catharines

Heatech Mechanical

3.0 · 2 reviews
General Contractor · St. Catharines

ABC Niagara Construction Inc

2.8 · 9 reviews
General Contractor · St. Catharines

Miramar General Contractors Inc.

2.0 · 4 reviews
General Contractor · St. Catharines

/ HelpCommon Questions

How do I choose a reliable general contractor in St. Catharines?+

Start with the rating — look for a general contractor holding 4.5 stars or higher with a healthy number of recent reviews, which signals consistent, current service. Confirm they're properly licensed and insured for the work you need, and read a few reviews to see how they handle problems, not just praise. The listings below are sorted by Google rating to make this easier.

What's the typical cost of a general contractor in St. Catharines?+

Pricing varies widely by the scope of the job, materials, and how urgent the work is, so there's no single rate. The most reliable approach is to contact two or three general contractors directly for a quote on your specific situation. Use the "View on Google Maps" or "Visit Website" buttons on each listing to reach out.

Are these general contractors verified?+

Yes. Every listing is sourced from public Google Business Profile data — business name, rating, and review count — and refreshed monthly so closed or relocated businesses drop off. We show only what's already public; we don't add or alter business details.

How can I contact a general contractor?+

Click "View on Google Maps" to get directions, hours, and the business's public contact options, or "Visit Website" to reach them online. We don't publish private phone numbers or email addresses here — the business's own Google profile and website are the right place to get in touch.

I'm a business owner — how do I update or remove my listing?+

Email support@publicleads.com with the subject "Removal Request" and include your business name and city. We process removal and correction requests within 48 hours.