Windsor, Ontario has 37 verified general contractors ready for outreach. Our dataset includes direct contact information, verified emails, and phone numbers you can download and use immediately for cold outreach campaigns.
Five rows from the full 38-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.
| Name | Rating | Reviews | |
|---|---|---|---|
| JSM Construction Limited | ★ 5.0 | 112 | — |
| Defined Group | ★ 5.0 | 61 | — |
| Elze Contracting inc | ★ 5.0 | 45 | elzerenos@gmail.com |
| Windsor pioneer’s renovation | ★ 5.0 | 30 | — |
| Precision Renovation & Restoration | ★ 5.0 | 19 | — |
Windsor's general contractor market is dominated by highly rated operators—27 of the 37 contractors (73%) maintain ratings of 4.5 or higher, with a market average of 4.34 stars across 726 Google reviews. JSM Construction Limited leads the pack with 112 reviews at a perfect 5.0 rating, a benchmark of sustained quality. Only 24% of the market uses corporate email addresses, meaning 76% of contractors rely on webmail—a key targeting insight for B2B outreach.
General contractors in Windsor are managing increasingly complex builds. Procore, Buildertrend, and STACK takeoff tools directly solve scheduling, budgeting, and client coordination pain points for the contractors bidding work in this market.
With 37 active general contractors averaging 20 reviews each, material suppliers and equipment rental companies have a concentrated market to acquire recurring accounts. Our list puts you in direct contact with decision-makers who source lumber, drywall, and specialized equipment regularly.
Houzz, Angi, and local SEO agencies compete for contractor attention in Windsor. A verified contact list of 37 general contractors—filtered by rating and review volume—enables faster, higher-quality outreach than broad digital advertising.
37 verified general contractors. Each contact includes phone number, email (where available), and business address, ready to download as a CSV file.
4.34 out of 5 stars, across 726 total Google reviews. This reflects a market of established, well-reviewed operators. JSM Construction Limited, the highest-ranked contractor, has 112 reviews at 5.0 stars.
9 out of 37 (24%) use corporate email addresses like info@ or contact@. The remaining 28 contractors use webmail or business phone lines, making phone research and email verification valuable steps in your outreach.
Our raw CSV includes all 37 contractors with ratings, review counts, and full contact details. You can sort and filter by rating (73% are 4.5+), review volume, or service area to prioritize high-quality or high-volume targets.
Purchase the list, download the CSV file instantly, and import into your CRM or outreach tool. No delays. You'll have direct phone numbers and emails (where available) for all 37 general contractors in Windsor.
Yes. We verify all contacts quarterly and remove inactive or invalid numbers. You get the most current general contractor list for Windsor, Ontario.
Find a verified general contractor near you. Get directions or visit their website directly — sorted by Google rating.
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.
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.
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.
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.
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