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| Company | Location | County | Certifications | License # |
|---|---|---|---|---|
| R Vincent Noad | Goshen, CT | — | Installer | 3571 |
| Radcliffe Lawrence | Windsor, CT | — | Pumper / Cleaner | 5526 |
| Rafael Abreu | New London, CT | — | Pumper / Cleaner | 5322 |
| Ralph Coppola | Ringwood, NJ | Passaic | Pumper / Cleaner | 5130 |
| Ralph Gallagher Jr | Danbury, CT | — | Installer | 281 |
| Ralph Gilbertie | Stratford, CT | — | Installer | 5089 |
| Ralph H Winn Jr | East Windsor, CT | — | Installer | 3644 |
| Ralph J Kyttle Jr | Madison, CT | — | Installer | 2907 |
| Ralph L Camputaro | N Branford, CT | — | Installer | 2395 |
| Ralph L Vynalek | Durham, CT | — | Installer | 366 |
| Ralph Langham | New Fairfield, CT | — | Installer | 6146 |
| Ralph P Follo | New Britain, CT | — | Installer | 2432 |
| Ralph P Merlo Jr. | Danbury, CT | — | Installer | 5442 |
| Ralph T Palladino | New Canaan, CT | — | Pumper / Cleaner | 3862 |
| Ralph T Palladino | New Canaan, CT | — | Installer | 4053 |
| Ralph W Peters Jr. | Coventry, CT | — | Installer | 5470 |
| Rand A Wells | Lebanon, CT | — | Installer | 3579 |
| Randall Brown | Ridgefield, CT | — | Installer | 6293 |
| Randall J Becker | Coventry, CT | — | Installer | 5385 |
| Randall S Wilson | East Granby, CT | — | Installer | 3005 |
| Randy R Mangino | Wallingford, CT | — | Installer | 6044 |
| Randy T Whitehouse | Durham, CT | — | Installer | 5410 |
| Randy W Hubbard | Middletown, CT | — | Installer | 3417 |
| Ray Matson | Prospect, CT | — | Installer | 4051 |
| Raymond B Ranieri | Bethlehem, CT | — | Installer | 6309 |
| Raymond C Miles | North Windham, CT | — | Installer | 5853 |
| Raymond Dziedzic | Torrington, CT | — | Installer | 3970 |
| Raymond E Holden | Orange, CT | — | Installer | 5747 |
| Rebecca A Maldacker | Poughquag, NY | — | Pumper / Cleaner | 5591 |
| Rebecca L Crosby | Wyoming, RI | — | Pumper / Cleaner | 5614 |
| Reginald L Weed | Gales Ferry, CT | — | Installer | 5044 |
| Rejean Jacques | S Glastonbury, CT | — | Installer | 3538 |
| Ricardo Ribeiro | Patterson, NY | — | Installer | 5495 |
| Richard A Baldwin | North Branford, CT | — | Installer | 3870 |
| Richard A Borrelli | Hamden, CT | — | Installer | 3582 |
| Richard A Savarese | Dover Plains, NY | — | Pumper / Cleaner | 5060 |
| Richard A Wrana Jr | Columbia, CT | — | Installer | 3978 |
| Richard B Geer | Jewett City, CT | — | Installer | 2823 |
| Richard B Greenleaf | Guilford, CT | — | Installer | 2709 |
| Richard B Munson | Southington, CT | — | Installer | 5418 |
| Richard Bunce Jr | Canaan, CT | — | Installer | 3875 |
| Richard C Blaskewicz | Monroe, CT | — | Installer | 3124 |
| Richard C Ferguson | Ellington, CT | — | Installer | 3688 |
| Richard C Jones | Burlington, CT | — | Installer | 6242 |
| Richard C Parmelee Jr. | Durham, CT | — | Installer | 5233 |
| Richard Chiarella Ii | Danbury, CT | — | Installer | 6033 |
| Richard Connelly | Lebanon, CT | — | Installer | 5486 |
| Richard D Clang Jr. | Bozrah, CT | — | Installer | 4041 |
| Richard D Vynalek | Durham, CT | — | Installer | 368 |
| Richard D Williams | Wethersfield, CT | — | Installer | 5781 |
| Richard D'Amico | Killingworth, CT | — | Installer | 5207 |
| Richard Desrochers | N Grosvenordale, CT | — | Installer | 5433 |
| Richard E Bergeron | Tolland, CT | — | Installer | 5052 |
| Richard E Johnson | Stafford Springs, CT | — | Pumper / Cleaner | 5604 |
| Richard E Rulon Jr | Winsted, CT | — | Installer | 5862 |
| Richard E Wargo | Southbury, CT | — | Installer | 5067 |
| Richard E White | North Stonington, CT | — | Installer | 1410 |
| Richard E White Iii | Purcellville, VA | — | Installer | 5908 |
| Richard F Chaves | Lakeville, MA | — | Pumper / Cleaner | 5636 |
| Richard F Dorman Iii | Stafford Springs, CT | — | Installer | 6506 |
| Richard G Ditullio Jr | Richmond, NH | — | Installer | 5318 |
| Richard G Wilson | Monroe, CT | — | Pumper / Cleaner | 5421 |
| Richard J Crosby | Branford, CT | — | Installer | 6237 |
| Richard J Dalling | Stratford, CT | — | Installer | 595 |
| Richard J Gwiazdowski Jr. | Lisbon, CT | — | Installer | 5095 |
| Richard J Lamothe | Woodbury, CT | — | Installer | 1353 |
| Richard J Langer | Barkhamsted, CT | — | Installer | 1374 |
| Richard J Morrell | Brookfield, CT | — | Installer | 3715 |
| Richard J Morrell Jr | New Milford, CT | — | Installer | 5947 |
| Richard J Rogers | Harwinton, CT | — | Installer | 4082 |
| Richard J Stevenson | Coventry, CT | — | Installer | 6362 |
| Richard Lafleche | Woodstock, CT | — | Installer | 5801 |
| Richard M Infante | Monroe, CT | — | Installer | 6072 |
| Richard Ochsendorf | Monroe, CT | — | Installer | 5722 |
| Richard P Beers | Niantic, CT | — | Installer | 3257 |
| Richard P Corsini Jr | Willington, CT | — | Installer | 5788 |
| Richard P Lorenzini | Ridgefield, CT | — | Installer | 3501 |
| Richard P Pippin | East Windsor, CT | — | Installer | 1061 |
| Richard P Pippin Iii | East Windsor, CT | — | Installer | 5360 |
| Richard Pepin Jr | Middletown, CT | — | Installer | 6162 |
| Richard Reid | Avon, CT | — | Installer | 5405 |
| Richard Schneider | West Cornwall, CT | — | Installer | 5234 |
| Richard T Canfield | Monroe, CT | — | Installer | 3988 |
| Richard V Carberry | Sharon, CT | — | Installer | 2209 |
| Richard W Credit Jr | Brooklyn, CT | — | Installer | 3927 |
| Richard W Garrison | Chaplin, CT | — | Installer | 460 |
| Richard W Kelly | Southbury, CT | — | Installer | 5210 |
| Richard W Sorrentino | Stratford, CT | — | Installer | 3977 |
| Richard Zulick | Ashford, CT | — | Installer | 5531 |
| Rick M Schettino | Clinton, CT | — | Pumper / Cleaner | 5333 |
| Rick Mangione | Milford, CT | — | Installer | 1088 |
| Ricky Alfano | Seymour, CT | — | Installer | 5272 |
| Ricky Beyor | Willington, CT | — | Installer | 5092 |
| Ricky C Casagrande | Stafford Springs, CT | — | Installer | 5339 |
| Ricky Robillard | Jewett City, CT | — | Installer | 3054 |
| Robert A Caporale Jr | Niantic, CT | — | Pumper / Cleaner | 5424 |
| Robert A Furlotte | Groton, CT | — | Installer | 6348 |
| Robert A Giola | Manchester, CT | — | Installer | 1524 |
| Robert A Navan Jr | Sterling, CT | — | Installer | 3934 |
| Robert A Stockno Jr | Northfield, CT | — | Installer | 5793 |
| Robert Alfredo | Brookfield, CT | — | Installer | 5107 |
| Robert B Knox | Thomaston, CT | — | Installer | 3766 |
| Robert Booth | Burlington, CT | — | Installer | 3363 |
| Robert C Caldwell Ii | Coventry, CT | — | Installer | 5025 |
| Robert C Coffin | Westport, CT | — | Installer | 5338 |
| Robert C Drenckhahn Jr | Bedford, NY | — | Installer | 5111 |
| Robert C Mott | Mansfield Center, CT | — | Installer | 3974 |
| Robert Casner | East Haddam, CT | — | Installer | 2804 |
| Robert Cerretani | New Canaan, CT | — | Installer | 2945 |
| Robert Cioffoletti | Danbury, CT | — | Installer | 2459 |
| Robert D Frost | Pawcatuck, CT | — | Installer | 6185 |
| Robert D Pasqualini | Old Lyme, CT | — | Installer | 6009 |
| Robert E Duksa | Colchester, CT | — | Installer | 6302 |
| Robert E Manna Jr | Bridgewater, CT | — | Installer | 6451 |
| Robert E Whipple | North Stonington, CT | — | Installer | 3554 |
| Robert F Arconti | Danbury, CT | — | Installer | 5354 |
| Robert F Nilsen | New Smyrna Beach, FL | — | Installer | 5380 |
| Robert G Shekleton | Dayville, CT | — | Installer | 667 |
| Robert H Bahre | Collinsville, CT | — | Installer | 6103 |
| Robert H Blouin | Madison, CT | — | Installer | 2210 |
| Robert H Knapp | Middlebury, CT | — | Installer | 5398 |
| Robert H Laudette Jr | Norwich, CT | — | Installer | 1964 |
| Robert J Broccolo Jr | Bradford, RI | — | Pumper / Cleaner | 5648 |
| Robert J Broccolo Jr | Bradford, RI | — | Installer | 6383 |
| Robert J Hofferth | Higganum, CT | — | Installer | 5601 |
| Robert J Kyttle | Madison, CT | — | Pumper / Cleaner | 5539 |
| Robert J Marden | Brookfield, CT | — | Installer | 1994 |
| Robert J Marek | Bethany, CT | — | Installer | 3915 |
| Robert J Natale | Greenwich, CT | — | Installer | 3867 |
| Robert J Natale Jr | Greenwich, CT | — | Installer | 6262 |
| Robert J Vesciglio | North Haven, CT | — | Installer | 6020 |
| Robert L Anderson | Clinton, CT | — | Installer | 3159 |
| Robert L Mason | Webster, MA | — | Installer | 6060 |
| Robert Luddy Jr | Prospect, CT | — | Installer | 3630 |
| Robert M Capanna | Prospect, CT | — | Installer | 3991 |
| Robert M Czupkowski Jr | New Milford, CT | — | Installer | 5072 |
| Robert M Labonte | Dayville, CT | — | Installer | 6000 |
| Robert M Magi | Oxford, CT | — | Installer | 5417 |
| Robert M Schadtle | Hebron, CT | — | Installer | 6148 |
| Robert Marinelli | Ridgefield, CT | — | Installer | 2350 |
| Robert Mastroni | Monroe, CT | — | Installer | 3504 |
| Robert Meduna Jr | Ashford, CT | — | Installer | 3812 |
| Robert Montesi | Roxbury, CT | — | Pumper / Cleaner | 5261 |
| Robert N Nicola | Easton, CT | — | Installer | 6216 |
| Robert P Green Jr | Vernon, CT | — | Installer | 6544 |
| Robert P Pennington | New Canaan, CT | — | Installer | 3083 |
| Robert P Schools | East Hampton, CT | — | Installer | 5321 |
| Robert P Walck | East Hampton, CT | — | Installer | 3337 |
| Robert Pigan | Brookfield, CT | — | Installer | 6180 |
| Robert S Finucane | West Marlboro, VT | — | Installer | 5995 |
| Robert S Walker | Millerton, NY | — | Installer | 5298 |
| Robert Schmitt | Pawling, NY | — | Installer | 6361 |
| Robert Sweeney | Hamden, CT | — | Installer | 3943 |
| Robert T Campanaro | Clinton, CT | — | Installer | 6115 |
| Robert Tracey Hazen | Granby, CT | — | Installer | 5902 |
| Robert V Langelier | Derry, NH | — | Installer | 6443 |
| Robert W Doolittle | Wallingford, CT | — | Installer | 3961 |
| Robert W Hetrick Jr | Portland, CT | — | Pumper / Cleaner | 5601 |
| Robert W Turiano | Watertown, CT | — | Installer | 5833 |
| Robert Werden | Oxford, CT | — | Pumper / Cleaner | 5150 |
| Robert Werden | Oxford, CT | — | Installer | 5453 |
| Robert Williams | Danbury, CT | — | Installer | 5027 |
| Robert Wood | Wilton, CT | — | Installer | 6316 |
| Roberto Avalos | Norwalk, CT | — | Installer | 6219 |
| Robin A Hopkins | Griswold, CT | — | Installer | 3992 |
| Robin Price Jr | South Salem, NY | — | Installer | 2693 |
| Robin T Young | Wilton, CT | — | Installer | 1466 |
| Rocco Feda Jr | Woodbury, CT | — | Installer | 3864 |
| Rocco Pennella | Mahopac, NY | — | Installer | 5706 |
| Rocco Santangeli | Easton, CT | — | Installer | 2658 |
| Rodney C Davis Ii | East Haddam, CT | — | Installer | 6318 |
| Rodney N Pandolfo | Glastonbury, CT | — | Installer | 3380 |
| Roger A Bohan | Bantam, CT | — | Installer | 3007 |
| Roger A Olmstead | Waterbury, CT | — | Installer | 5193 |
| Roger B Vaill | Colchester, CT | — | Installer | 5357 |
| Roger C Gosselin | Woodbury, CT | — | Installer | 3439 |
| Roger J Michaud | Frenchville, ME | — | Installer | 5549 |
| Roger J Szendy | New Milford, CT | — | Installer | 3187 |
| Roger Knudsen | Monroe, CT | — | Installer | 3811 |
| Roger L Phillips | Oakdale, CT | — | Installer | 178 |
| Roger W Arnow Jr | Stamford, CT | — | Installer | 3062 |
| Roland Greenvall | Branford, CT | — | Pumper / Cleaner | 5159 |
| Ronald A Ives | Lebanon, CT | — | Installer | 2593 |
| Ronald A Raymond | Torrington, CT | — | Installer | 5739 |
| Ronald C Stannard | Durham, CT | — | Installer | 3550 |
| Ronald E Bolmer | Bethel, CT | — | Installer | 2707 |
| Ronald E Gerber | Ellington, CT | — | Installer | 3215 |
| Ronald G Schauwecker | Shelton, CT | — | Installer | 1684 |
| Ronald Giacobbe | Trumbull, CT | — | Installer | 6035 |
| Ronald Hajek | Higganum, CT | — | Installer | 3972 |
| Ronald J Agostinelli | Manchester, CT | — | Installer | 2326 |
| Ronald J Pedroncelli Jr. | Litchfield, CT | — | Installer | 5457 |
| Ronald J Pedroncelli Sr | Southington, CT | — | Installer | 2054 |
| Ronald J Simmons | East Granby, CT | — | Installer | 5556 |
| Ronald J Swaney | Old Lyme, CT | — | Installer | 5610 |
| Ronald L Bilodeau | Somers, CT | — | Installer | 3362 |
| Ronald L Zanella | Charlestown, RI | — | Installer | 2478 |
| Ronald Lasker | Norwalk, CT | — | Installer | 2464 |
| Ronald M Distefano | Moodus, CT | — | Installer | 5760 |
| Ronald P Desrochers | Putnam, CT | — | Installer | 1360 |
| Ronald R Jennings | Warwick, RI | — | Pumper / Cleaner | 5036 |
| Ronald R Nadeau | Coventry, CT | — | Installer | 3507 |
| Ronald R Vynalek | Higganum, CT | — | Installer | 367 |
| Ronald Racine | Dayville, CT | — | Installer | 3990 |
| Ronald W Barnett | Avon, CT | — | Installer | 16 |
| Ronald W Ferris | Branford, CT | — | Installer | 3492 |
| Ross E Lemansky | Charlton, MA | — | Installer | 6371 |
| Rowland Hoerle | New Hartford, CT | — | Installer | 2717 |
| Rudolph F Dill | Moodus, CT | — | Installer | 3390 |
| Russell Andrew Melius | Torrington, CT | — | Pumper / Cleaner | 5683 |
| Russell D Neher Jr | Riverton, CT | — | Pumper / Cleaner | 5059 |
| Russell D Neher Jr | Riverton, CT | — | Installer | 6344 |
| Russell Mark Breton | Shelton, CT | — | Installer | 6510 |
| Russell Sajkowicz | Griswold, CT | — | Installer | 3297 |
| Ryan B Harris | Ponte Vedra Beach, FL | — | Installer | 5731 |
| Ryan Curtiss | Warren, CT | — | Pumper / Cleaner | 5689 |
| Ryan E Bolmer | Newtown, CT | — | Installer | 6342 |
| Ryan H Maske | Terryville, CT | — | Installer | 6475 |
| Ryan J Ohala | Berlin, CT | — | Pumper / Cleaner | 5620 |
| Ryan M Sweeney | Portland, CT | — | Pumper / Cleaner | 5406 |
| Ryan Matthew Main | Vernon Rockville, CT | — | Installer | 6519 |
| Ryan Morrow | Oxford, CT | — | Installer | 6488 |
| Ryan N Damilowski | Shelton, CT | — | Installer | 6540 |
| Ryan N Guillet | Oxford, CT | — | Installer | 5884 |
| Ryan P Mastrorocco | Monroe, CT | — | Installer | 6543 |
| Ryan Patrick Bialy | Vernon Rockville, CT | — | Installer | 6518 |
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