List of plumbers in Waterbury, CT with emails and phone numbers
Get 19 plumbers in Waterbury, CT: company name and phone number for all 19, 4 email addresses, 10 websites and 1 owner names. As of 15 Nov 2026, 67Leads lists 19 plumbers in Waterbury, CT. 4 (21%) have an email address read from the company's own website, and 1 of those are confirmed against the mail server.
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The top 5 plumbers in Waterbury, CT with the owner, phone and email in full, not masked. No account. 3 free samples a day, one trade and city each.
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Updated (the day rows in this list last changed). Counts as of 15 Nov 2026.
What these numbers mean
Email coverage here is 21%, below the 36% statewide. Expect to work more of this list by phone.
9 of the 19 companies (47%) have no website at all. That is usually the clearest sign a business is not being marketed to by anyone, which is either an opportunity or a warning depending on what you are selling.
Only 1 of these name an owner. Owner names are read from the company's own site rather than guessed, so coverage varies sharply by how much these businesses publish.
1 addresses have been confirmed against the recipient's mail server — 25% of the addresses on file here. The rest are labelled unverified rather than passed off as valid.
ZIP codes with the most plumbers
19 of the 19 plumbers in Waterbury, CT list a ZIP code, spread over 6 ZIP codes. The 5 busiest hold 95% of those; 06708 alone has 10.
| ZIP code | Plumbers | Share |
|---|---|---|
| 06708 | 10 | 53% |
| 06702 | 2 | 11% |
| 06704 | 2 | 11% |
| 06705 | 2 | 11% |
| 06706 | 2 | 11% |
Sub-specialties by listing category
The largest listing category in Waterbury is Plumber, at 74%; 6 categories appear in all.
No category's share in Waterbury differs by 5 points or more from its share across Connecticut.
| Listing category | Businesses | Share | Across Connecticut |
|---|---|---|---|
| Plumber | 14 | 74% | 71% |
| Contractor | 1 | 5% | 2% |
| General contractor | 1 | 5% | 3% |
| HVAC contractor | 1 | 5% | 8% |
| Heating contractor | 1 | 5% | 3% |
| Water damage restoration service | 1 | 5% | 5% |
The category is the one each business chose on its public listing.
Ratings
89% in Waterbury are rated 4.5 stars or higher, against 81% across Connecticut.
1 (5%) have no rating yet. Median reviews: 4 in Waterbury, 36 across Connecticut.
| Rating | Businesses | Share | Across Connecticut |
|---|---|---|---|
| 4.8 to 5.0 | 13 | 68% | 61% |
| 4.5 to 4.7 | 4 | 21% | 21% |
| 4.0 to 4.4 | 1 | 5% | 8% |
| 3.0 to 3.9 | 0 | 0% | 7% |
| Under 3.0 | 0 | 0% | 0% |
| No rating yet | 1 | 5% | 4% |
Nearby cities
The closest city with its own list is New Haven, CT, about 17 miles away, with 17 plumbers. Distances run between the median positions of each city's listings.
| City | Distance | Plumbers | With an email |
|---|---|---|---|
| New Haven, CT | 17 mi | 17 | 3 |
| Bridgeport, CT | 26 mi | 27 | 10 |
| Stamford, CT | 42 mi | 44 | 15 |
| Yonkers, NY | 61 mi | 39 | 15 |
| New York, NY | 74 mi | 39 | 12 |
| Jersey City, NJ | 78 mi | 29 | 9 |
| Brooklyn, NY | 78 mi | 27 | 15 |
| Worcester, MA | 81 mi | 29 | 13 |
A sample of plumbers in Waterbury, CT
| Company | Owner | Phone | City | |
|---|---|---|---|---|
| Master Rooter: Sewer and Drain Cleaning Service | — | +1203547**** | m*************@gmail.com | Waterbury |
| Vincent Cascella Plumbing & Heating | Vincent C. | +1475755**** | — | Waterbury |
| Supreme Plumber | — | +1860946**** | i***@supremeplumber.com | Waterbury |
| Expert Plumbers of Waterbury | — | +1475335**** | i***@expertplumbersofwaterbury.com | Waterbury |
| JND Plumbing & Mechanical | — | +1203206**** | p**********@gmail.com | Waterbury |
| Roto-Rooter Plumbing & Water Cleanup | — | +1203764**** | — | Waterbury |
| SERVPRO of Waterbury | — | +1860264**** | — | Waterbury |
| Taylor Home Improvement LLC | — | +1475238**** | — | Waterbury |
| All Trade Industries LLC | — | +1203759**** | — | Waterbury |
| Water Heater Pal | — | +1203519**** | — | Waterbury |
| Sump Pump Gurus | — | +1855856**** | — | Waterbury |
| Gifford Plumbing & Heating Repair | — | +1475377**** | — | Waterbury |
Contacts are masked until you export. Every email shown as verified was checked against the company's own mail server. Pricing · How the list is built
Get 67 leads freeNo card. Search is free with contacts masked. Opens a free search for the 19 plumbers in Waterbury, CT.
Free tools for this list
9 plumbers in Waterbury without a websitePreview the first 10Cold email templates for plumbers
Guides for working this list
How to verify a lead list before you send a single emailHow to find businesses without websites, and sell them a siteA cold-call script for web designers, with the objections and a voicemailHow to find the owner's name of a small local businessAll guidesLead tool alternativesFree tools
Questions
67Leads currently lists 19 plumbers in Waterbury, CT, of which 15 are graded as a core match for the trade.
4 of the 19 plumbers in Waterbury, CT have an email address on file, collected from the company's own website rather than guessed from a pattern.
1 of the 19 records in Waterbury, CT include a named owner rather than only a company name.
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