Saint-Hyacinthe's waterproofing market includes 19 verified contractors delivering basement, foundation, and membrane solutions across the Maskoutains region. With an average 4.47-star rating across 271 Google reviews, the market shows strong service consistency—13 of the 19 are rated 4.5 or higher. Access the full verified list with contact emails, phone numbers, and ratings instantly.
Five rows from the full 19-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 | |
|---|---|---|---|
| Construction C. Brodeur inc. | ★ 5.0 | 28 | — |
| ROBS CONSTRUCTION | ★ 5.0 | 13 | — |
| ENDUITS LEMIEUX - Acrylique - Époxy - Peinture - | ★ 5.0 | 10 | — |
| Dr Construction inc. - Entrepreneur général Saint-Hyacinthe | ★ 5.0 | 9 | — |
| Construction RM Gaudette Inc | ★ 5.0 | 5 | — |
Construction C. Brodeur inc. leads with 28 Google reviews at 5.0 stars, reflecting the market's reputation-building strength. Only 26% of waterproofing businesses in Saint-Hyacinthe use corporate email addresses (info@, contact@, hello@), meaning 74% operate from personal or webmail accounts—a gap that indicates opportunity for CRM adoption and professional infrastructure upgrades.
Saint-Hyacinthe's waterproofing operators average 14 reviews each with high ratings—a signal of mature, review-driven businesses ready for CRM, project management, and client communication tools. Target 19 contractors managing recurring foundation and moisture work.
With 13 waterproofing firms rated 4.5+ stars, this is a quality-conscious market. Build territory among high-performing shops like ROBS CONSTRUCTION and ENDUITS LEMIEUX who are actively acquiring jobs and scaling operations.
The 271 total reviews across 19 operators show strong online visibility. Help the 6 below-4.5-star contractors bridge the reputation gap and compete with top performers like Construction C. Brodeur inc. (28 reviews, 5.0★).
There are 19 verified waterproofing contractors in Saint-Hyacinthe serving the wider Maskoutains region. All are cross-referenced with Google Business profiles and phone-verified for accuracy.
Saint-Hyacinthe waterproofing contractors average 4.47 stars across 271 Google reviews. 13 of the 19 are rated 4.5 or higher, indicating strong market quality and customer satisfaction.
Yes. Your download includes all 19 waterproofing contractors with verified phone numbers, email addresses, Google ratings, review counts, and business names—ready for immediate outreach.
Construction C. Brodeur inc. leads with 5.0 stars and 28 reviews. ROBS CONSTRUCTION and ENDUITS LEMIEUX both hold 5.0 ratings, making them benchmark operators for service quality.
26% of Saint-Hyacinthe waterproofing contractors use dedicated corporate emails (info@, contact@, hello@). This 74% reliance on personal and webmail accounts suggests a strong opportunity to introduce professional communication and CRM tools.
All contact information is verified and updated against live Google Business and directory records. Phone numbers and emails are cross-checked for accuracy before delivery.
Find a verified waterproofing near you. Get directions or visit their website directly — sorted by Google rating.
Start with the rating — look for a waterproofing 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 waterproofing 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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