Hamilton's waterproofing market contains 18 verified contractors with an average Google rating of 4.83 out of 5 stars across 781 reviews. This data list gives you direct contact information for every licensed operator in the market, including email addresses and phone numbers ready for outreach.
Five rows from the full 27-row dataset, sorted by rating & review count. The complete CSV includes phone, postal code, website URL, Google rating, review count, email type (corporate vs webmail), and the parent domain — plus the street address where the business publishes one. Service-area businesses (mobile mechanics, handymen, cleaners) deliberately don’t list an address on Google, so that column is blank for about 2% of rows.
| Name | Rating | Reviews | |
|---|---|---|---|
| Aquamaster Basement Waterproofing Hamilton | ★ 5.0 | 149 | info@aquamasterplumbing.com |
| Royal Work Waterproofing | ★ 5.0 | 143 | info@royalwork.ca |
| Aquatech Basement Waterproofing Hamilton | ★ 5.0 | 120 | — |
| Direct Waterproofing Hamilton | ★ 5.0 | 120 | — |
| Basement Waterproofing Stoney Creek | ★ 5.0 | 41 | — |
The Hamilton waterproofing market is dominated by high-performing operators: Royal Work Waterproofing leads with 142 Google reviews at 5.0 stars, while 16 of the 18 contractors maintain a 4.5-star rating or higher. Only 28% of businesses in this market maintain corporate email addresses (info@, contact@, hello@), meaning 72% rely on personal or webmail accounts—a significant cold outreach advantage for vendors and agencies.
Vertical software vendors targeting waterproofing contractors need verified contact lists for the right decision-makers. Our Hamilton list identifies all 18 operators with 22% corporate email penetration, making it easy to pitch project management, CRM, or scheduling tools to actual business owners and managers.
Distributors and supply houses use verified lists to build territory rep relationships. With 16 of 18 Hamilton contractors rated 4.5+ stars, you're connecting with established, revenue-generating shops ready to order materials and equipment regularly.
Marketing agencies use waterproofing lists to identify contractors primed for SEO, paid ads, and review management. Hamilton's average 43 reviews per operator shows strong market demand—ideal upsell opportunities for reputation and lead generation services.
The list includes 27 verified waterproofing contractors operating in Hamilton, Ontario. Each entry includes phone numbers, email addresses (where available), and verified business credentials.
The average Google rating is 4.83 out of 5 stars across a total of 781 reviews. Sixteen of the 18 contractors maintain a 4.5-star rating or higher, indicating a mature, well-reviewed market.
Yes. The data shows which contractors have corporate email addresses (info@, contact@, hello@) versus webmail accounts. In Hamilton's market, 5 out of 18 use corporate emails (28%), giving you multiple outreach pathways for each business.
Yes. The list is designed for B2B sales outreach, vendor pitches, and partnership development. All contact information is verified and current for waterproofing contractors in Hamilton.
SaaS vendors, equipment suppliers, construction consultants, and marketing agencies use these lists to reach established waterproofing operators for software sales, supply partnerships, and local marketing services.
Our data is refreshed regularly to maintain accuracy and verify active business status. You'll receive the most current contact information available at the time of download.
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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