Connecticut licenses septic system installers and cleaners (pumpers) through the Department of Public Health. This page lists active licensees from the official state credential file.
Showing the first 120 of 2096 certified companies (A–Z). Browse every Connecticut company by name:
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| Company | Location | County | Certifications | License # |
|---|---|---|---|---|
| Aaron Ansaldi | Manchester, CT | — | Installer | 5538 |
| Aaron D Peterson | Coventry, CT | — | Installer | 5469 |
| Aaron Thayer | Colebrook, NH | — | Installer | 5270 |
| Aaron Wisotsky | Carmel, NY | — | Installer | 6527 |
| Adam Bates | Northfield, CT | — | Installer | 6158 |
| Adam Bonito | Woodbury, CT | — | Installer | 6508 |
| Adam M Zadrozny | Farmington, CT | — | Installer | 6151 |
| Adam N Szepesi | Naugatuck, CT | — | Installer | 5585 |
| Adam S Cost | Guilford, CT | — | Installer | 5846 |
| Adam Stelmaszek | Fairfield, CT | — | Installer | 1668 |
| Adelard J Bernais Jr | Hebron, CT | — | Installer | 741 |
| Adolph A Selmani | Madison, CT | — | Pumper / Cleaner | 5185 |
| Adrian H Maxwell | Pawling, NY | — | Installer | 6197 |
| Alain Bourassa | Hampton, CT | — | Installer | 5117 |
| Alan A Chappuis | New Milford, CT | — | Installer | 6330 |
| Alan A Famiglietti | Watertown, CT | — | Installer | 3966 |
| Alan B Cataudella | Shelton, CT | — | Installer | 6053 |
| Alan Daniel Sanford | Vernon Rockville, CT | — | Installer | 6546 |
| Alan F Morelli | Wolcott, CT | — | Installer | 5927 |
| Alan J Towne | Bantam, CT | — | Installer | 3672 |
| Alan Ovesny | Shelton, CT | — | Installer | 3996 |
| Alan P Laliberte | Marlborough, CT | — | Installer | 5524 |
| Alan P Savaria | Plantsville, CT | — | Pumper / Cleaner | 5287 |
| Alan T Lee | North Stonington, CT | — | Pumper / Cleaner | 5567 |
| Albert Colon | Charlton, MA | — | Pumper / Cleaner | 5692 |
| Albert F Doyker Jr | Enfield, CT | — | Installer | 1859 |
| Albert J Piskura Iii | Washington, CT | — | Pumper / Cleaner | 5206 |
| Albert J Piskura Iii | Washington, CT | — | Installer | 6022 |
| Albert M Bond | Old Lyme, CT | — | Installer | 6235 |
| Albert Voytek Jr | Danbury, CT | — | Installer | 2301 |
| Alec Baribeau | Brooklyn, CT | — | Installer | 6409 |
| Alec P Kaminsky | Bristol, CT | — | Installer | 1821 |
| Aleksander Andrea | Norwalk, CT | — | Installer | 6425 |
| Alex R Roberts | Bethel, CT | — | Installer | 5423 |
| Alexander P Britschock | Manchester, CT | — | Installer | 6426 |
| Alexander T Audet | Woodstock, CT | — | Pumper / Cleaner | 5667 |
| Alfonso R Bernardi | Watertown, CT | — | Pumper / Cleaner | 3747 |
| Alfred Girardi Jr | Madison, CT | — | Installer | 6054 |
| Alfred Godek | Yalesville, CT | — | Installer | 5038 |
| Alfred H Smith Jr | East Lyme, CT | — | Installer | 1727 |
| Alfred N Sadow | Willington, CT | — | Installer | 3833 |
| Alfred R Dufresne | Dayville, CT | — | Installer | 3951 |
| Alfred Rose | North Branford, CT | — | Installer | 2579 |
| Alfred Wright | Port Saint Lucie, FL | — | Installer | 2961 |
| Allan E Koiva | Tolland, CT | — | Installer | 6036 |
| Allen Clifford O'Dell | Wallingford, CT | — | Installer | 2514 |
| Americo D Petrizzi Iii | Fairfield, CT | — | Pumper / Cleaner | 5401 |
| Americo Paniccia | Trumbull, CT | — | Installer | 1439 |
| Andrea P Puzio | North Haven, CT | — | Pumper / Cleaner | 5677 |
| Andrew A Finlay | Waterbury, CT | — | Installer | 6332 |
| Andrew C Rose | Collinsville, CT | — | Installer | 5180 |
| Andrew Downie | Westbrook, CT | — | Installer | 6098 |
| Andrew E Carlson | North Grosvenordale, CT | — | Pumper / Cleaner | 5448 |
| Andrew G Pappas | Niantic, CT | — | Installer | 3081 |
| Andrew George Green | Columbia, CT | — | Installer | 6547 |
| Andrew H Dayon | Glastonbury, CT | — | Installer | 6168 |
| Andrew J Kopchak | Sandy Hook, CT | — | Installer | 5286 |
| Andrew Jacob Allen Anglace | Southbury, CT | — | Installer | 6477 |
| Andrew K Marchese | Tolland, CT | — | Pumper / Cleaner | 5367 |
| Andrew Kowolenko | Old Saybrook, CT | — | Installer | 5897 |
| Andrew L Minicucci | Columbia, CT | — | Pumper / Cleaner | 5711 |
| Andrew L Tetreault | Sterling, CT | — | Installer | 6226 |
| Andrew P Kapusta | Stamford, CT | — | Pumper / Cleaner | 5514 |
| Andrew P Kapusta | Stamford, CT | — | Installer | 6562 |
| Andrew P Palker | Litchfield, CT | — | Installer | 2522 |
| Andrew P Yurkevicius | Wauregan, CT | — | Pumper / Cleaner | 5555 |
| Andrew S Folcik Jr | East Hampton, CT | — | Installer | 1820 |
| Andrew S Gilbert | Ellington, CT | — | Installer | 6083 |
| Andrew T Hrubiec | Kensington, CT | — | Installer | 6366 |
| Andrew V Larkins | Guilford, CT | — | Installer | 6280 |
| Andrew W Coleman | Ellington, CT | — | Installer | 5839 |
| Andrian S Kebalo | Ellington, CT | — | Installer | 6243 |
| Angelo Antolino | Mahopac, NY | — | Installer | 6141 |
| Angelo G Moscato Jr. | Guilford, CT | — | Installer | 5771 |
| Angelo Pennella | Mahopac, NY | — | Installer | 5594 |
| Angelo Procaccini | Darien, CT | — | Installer | 6432 |
| Anthony C Tomas | Norwalk, CT | — | Installer | 5241 |
| Anthony Deluca | Redding, CT | — | Installer | 3346 |
| Anthony F Noto | Gaylordsville, CT | — | Installer | 5871 |
| Anthony F Sasso | Danbury, CT | — | Pumper / Cleaner | 5515 |
| Anthony J Amoroso | Bethlehem, CT | — | Installer | 5537 |
| Anthony J Diiorio | Newtown, CT | — | Installer | 6372 |
| Anthony J Gasperini | Great Barrington, MA | — | Pumper / Cleaner | 5375 |
| Anthony J Mares | Baltic, CT | — | Installer | 2974 |
| Anthony J Pellecchia | Brooklyn, CT | — | Installer | 6063 |
| Anthony J Silvestri | Ledyard, CT | — | Installer | 1956 |
| Anthony J Urbano | Madison, CT | — | Installer | 3305 |
| Anthony L Capuano | Stratford, CT | — | Installer | 6003 |
| Anthony Lafata | Guilford, CT | — | Installer | 5688 |
| Anthony M Pearce | North Haven, CT | — | Pumper / Cleaner | 5125 |
| Anthony P Skut | Coventry, CT | — | Installer | 5269 |
| Anthony R Montesi | Roxbury, CT | — | Installer | 6136 |
| Anthony S Galko | Northford, CT | — | Installer | 6091 |
| Anthony T Bongiovanni | Haddam, CT | — | Installer | 6254 |
| Antonio Ferreira | Patterson, NY | — | Installer | 5503 |
| Antonio Iadarola | Southbury, CT | — | Installer | 5370 |
| Antonio J Gammardella | New Milford, CT | — | Installer | 6172 |
| Antonio Mendes | Danbury, CT | — | Pumper / Cleaner | 5660 |
| Archie Bailey | North Branford, CT | — | Installer | 2391 |
| Arden Williams | Brookfield, CT | — | Installer | 2853 |
| Arne C Johnson | Sherman, CT | — | Installer | 5624 |
| Arthur A Clark | Pound Ridge, NY | — | Installer | 5638 |
| Arthur C Pires | North Haven, CT | — | Installer | 5606 |
| Arthur D Breault | Hebron, CT | — | Installer | 5349 |
| Arthur E Ogden | Columbia, CT | — | Installer | 3001 |
| Arthur Frattini | Charleston, RI | — | Installer | 2296 |
| Arthur Goulart Jr | Bozrah, CT | — | Installer | 2556 |
| Arthur J Gottier | Tolland, CT | — | Installer | 610 |
| Arthur J Lebert | Clinton, CT | — | Installer | 6244 |
| Arthur L Jenkins Ii | Willimantic, CT | — | Pumper / Cleaner | 5588 |
| Arthur L Ogonoski Jr | Burlington, CT | — | Installer | 1643 |
| Arthur Ruff Jr | Glastonbury, CT | — | Installer | 2765 |
| Austin C Bessette | Stafford Springs, CT | — | Pumper / Cleaner | 5560 |
| Austin C Primus | Southington, CT | — | Installer | 6328 |
| Austin O Saunders | Old Saybrook, CT | — | Installer | 6548 |
| Barrett Cram | West Redding, CT | — | Installer | 2708 |
| Barry J Fedora | West Suffield, CT | — | Installer | 6109 |
| Barry W Southard | Sebastian, FL | — | Installer | 3717 |
| Bart J Valiante | Westport, CT | — | Installer | 888 |
| Benjamin F Melton | New Fairfield, CT | — | Installer | 6245 |
Most directories only tell you who to call. These are the cases where the honest answer is that you may not need this service at all, and the mistakes that cost people the most money.
Typical septic pumping pricing, with sources: what this costs in CT →
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