Pesticide Application Business Registration — page 3 of 4
1,027 businesses with an active “Pesticide Application Business Registration” credential — administered by the Department of Energy and Environmental Protection. State file of October 1, 2026.
| Place | Business | Record | Credentials | Latest expiration |
|---|---|---|---|---|
| Newtown, CT | My Tree Guy LLC | D559A91043 | Pesticide Application Business Registration | Aug 31, 2027 |
| Mystic, CT | MYSTIC LAWN AND GARDENS, LLC | A98678CECE | Pesticide Application Business Registration | Aug 31, 2027 |
| Wakefield, RI | NARRAGANSETT PEST CONTROL, INC. | 47914A6E9B | Pesticide Application Business Registration | Aug 31, 2027 |
| Stockbridge, MA | NATIVE HABITAT RESTORATION | 8694A668A9 | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | Native New Yorker Design | 3F43C59EE8 | Pesticide Application Business Registration | Aug 31, 2027 |
| Newington, CT | NATURAL CHOICE LAWN & TREE CARE, L.L.C.-NEWINGTON | 5C78BF852F | Pesticide Application Business Registration | Aug 31, 2027 |
| Southbury, CT | NATURAL TURF AND SHRUB CARE LLC-SOUTHBURY | 2154674CC7 | Pesticide Application Business Registration | Aug 31, 2027 |
| North Haven, CT | NATURALLY GREEN, LLC | 1BF97A3155 | Pesticide Application Business Registration | Aug 31, 2027 |
| Westbrook, CT | NATURE'S HARMONY, LLP | F15624301A | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Winsted, CT | NATURE'S OWN TREE SPECIALIST, L.L.C. | A636ACA47B | Pesticide Application Business Registration | Aug 31, 2027 |
| Falls Village, CT | NATURE'S WAY ORGANIC TICK CONTROL LLC | DFBAAFBC34 | Pesticide Application Business Registration | Aug 31, 2027 |
| Burlington, CT | Natures Edge Wildlife Control LLC | EE76E2BEB6 | Pesticide Application Business Registration | Aug 31, 2027 |
| Andover, CT | NATURESCAPE LLC | 1B07C50638 | Pesticide Application Business Registration | Aug 31, 2027 |
| Northford, CT | NATUREWORKS HORTICULTURAL SERVICES LLC | D73C0B57C4 | Pesticide Application Business Registration | Aug 31, 2027 |
| Irving, TX | NCH CORPORATION | 8396233E16 | Pesticide Application Business Registration | Aug 31, 2027 |
| Fairfield, NJ | NED'S PEST AND LAWN, LLC A1 EXTERMINATORS | 8DD5CE5327 | Pesticide Application Business Registration | Aug 31, 2027 |
| Stamford, CT | NERCO LANDSCAPING, LLC | 309C666FDA | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Farmington, CT | NEW BRITAIN PEST CONTROL, INC. | 8B5E2DB468 | Pesticide Application Business Registration | Aug 31, 2027 |
| Newtown, CT | NEW ENGLAND HORTICULTURAL SERVICES, LLC | 7D3F1462E0 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Danbury, CT | NEW ENGLAND LANDSCAPE & MANAGEMENT, INC. | 4158765D51 | Pesticide Application Business Registration | Aug 31, 2027 |
| Orange, CT | NEW ENGLAND LANDSCAPES LLC | BB1C041CCF | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Chester, CT | NEW ENGLAND LAWN & TICK, LLC | 4A1EB3996A | Pesticide Application Business Registration | Aug 31, 2027 |
| Orange, CT | NEW ENGLAND PEST CONTROL-ORANGE BIG BLUE BUG SOLUTIONS | B988EA736B | Pesticide Application Business Registration | Aug 31, 2027 |
| Farmington, CT | NEW ENGLAND TURF MANAGEMENT, LLC | 3FF1C391FB | Pesticide Application Business Registration | Aug 31, 2027 |
| Sharon, CT | NEW IMAGES LANDSCAPING, LLC | A479349FBF | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| North Franklin, CT | NEW VIEW TREE CARE, LLC | 743B4D2781 | Pesticide Application Business Registration | Aug 31, 2027 |
| Danbury, CT | NEWTOWN ARBOR SERVICES, LLC | 4C8833F454 | Pesticide Application Business Registration | Aug 31, 2027 |
| Newtown, CT | NEWTOWN TICK CONTROL LLC | 7F74472FDE | Pesticide Application Business Registration | Aug 31, 2027 |
| Newtown, CT | NEWTOWN TURF MANAGEMENT, LLC | F26F328DDB | Pesticide Application Business Registration | Aug 31, 2027 |
| Niantic, CT | NIANTIC LAWN AND CARETAKER SERVICE INC | 508190788C | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Thompson, CT | No-Mo-Squito | FC750F5F74 | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | NOBLE LAWN & SHRUB CARE LLC | C1815A4D28 | Pesticide Application Business Registration | Aug 31, 2027 |
| Bethel, CT | NOBLE TREE, LLC | 2E2A78EBEB | Pesticide Application Business Registration | Aug 31, 2027 |
| North Haven, CT | NON-TOX PEST MANAGEMENT SERVICES | 7BFE3A5172 | Pesticide Application Business Registration | Aug 31, 2027 |
| Newtown, CT | NORTH COUNTRY LLC | 157CF5F1D2 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Stamford, CT | NORTH EASTERN TREE CARE & PROPERTY SERVICES, INC. | 473E006CED | Pesticide Application Business Registration | Aug 31, 2027 |
| Litchfield, CT | NORTH FORTY PEST CONTROL CO., LLC | 6A7DED74A1 | Pesticide Application Business Registration | Aug 31, 2027 |
| Cranston, RI | NORTH-EASTERN TREE SERVICE, INC | 7C9034C101 | Pesticide Application Business Registration | Aug 31, 2027 |
| Armonk, NY | NORTHCASTLE LANDSCAPING & TREE SVC INC | 5D97768C26 | Pesticide Application Business Registration | Aug 31, 2027 |
| Stamford, CT | Northeast Exterminating INC | 779EC304C3 | Pesticide Application Business Registration | Aug 31, 2027 |
| Cranston, RI | NORTHEAST PEST CONTROL | 481218128B | Pesticide Application Business Registration | Aug 31, 2027 |
| Palmer, MA | NORTHERN TREE SERVICE, LLC | FB8C56F607 | Pesticide Application Business Registration | Aug 31, 2027 |
| East Haddam, CT | NOVAK BROTHERS LANDSCAPING | 0E825ABC66 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Greenwich, CT | NU TECH PEST CONTROL | 5DC75D9AC7 | Pesticide Application Business Registration | Aug 31, 2027 |
| Enfield, CT | NUKINGSTREET PEST & WILDLIFE CONTROL LLC | 213D8CA2CA | Pesticide Application Business Registration | Aug 31, 2027 |
| Broad Brook, CT | NUTMEG STATE LAWN CARE LLC | 3C910CE98B | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Orange, CT | Nutmeg State Pest Elimination | 73CA8560F3 | Pesticide Application Business Registration | Aug 31, 2027 |
| Broad Brook, CT | NUTRIEN AG SOLUTIONS | FBDD34D297 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Bridgeport, CT | O CARE LLC | 3B06D7854C | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Torrington, CT | O&G / TUTOR PERINI | F1D179A435 | Pesticide Application Business Registration | Aug 31, 2027 |
| Morris, CT | OAK HILLS LANDSCAPE AND DESIGN | B04ADE754B | Pesticide Application Business Registration | Aug 31, 2027 |
| Bridgeport, CT | OAKWOOD LANDSCAPING & CONSTRUCTION LLC | CEA575C845 | Pesticide Application Business Registration | Aug 31, 2027 |
| Rocky Hill, CT | OBEE LANDSCAPING LLC | 455DB48AB7 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Easton, CT | OLD GLORY LANDSCAPING AND PROPERTY MAINTENANCE, LLC | 0E3BEF21E9 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Plainville, CT | OLDE FARMINGTON LAWN CARE, INC. | 6BECF150C8 | Pesticide Application Business Registration | Aug 31, 2027 |
| Manchester, CT | OLSEN TREE EXPERTS, LLC | CAF9FC94AA | Pesticide Application Business Registration | Aug 31, 2027 |
| Putnam Valley, NY | ON EARTH INCORPORATED | E22DA7CB8F | Pesticide Application Business Registration | Aug 31, 2027 |
| Wakefield, RI | ON THE GREEN SIDE | 2BC73C183F | Pesticide Application Business Registration | Aug 31, 2027 |
| Darien, CT | ORCHARD TREE CARE SPECIALISTS, LLC | A95B693661 | Pesticide Application Business Registration | Aug 31, 2027 |
| Naugatuck, CT | ORGANIC DEFENSE | D3AAB7F6AE | Pesticide Application Business Registration | Aug 31, 2027 |
| New Milford, CT | ORGANIC NATURE, LLC | 78808925B3 | Pesticide Application Business Registration | Aug 31, 2027 |
| Glastonbury, CT | ORGANICARE MANCHESTER LLC-GLASTONBURY | 4A9EA0E980 | Pesticide Application Business Registration | Aug 31, 2026 |
| East Berlin, CT | ORKIN PEST CONTROL-EAST BERLIN | A728AD2D9C | Pesticide Application Business Registration | Aug 31, 2027 |
| Monroe, CT | ORKIN PEST CONTROL-MONROE | 5F56CDE9CC | Pesticide Application Business Registration | Aug 31, 2027 |
| Danbury, CT | ORR PEST CONTROL, LLC | 74B1394E0F | Pesticide Application Business Registration | Aug 31, 2027 |
| Atlanta, GA | OSMOSE UTILITIES SERVICES, INC. | 201DB4F7C4 | Pesticide Application Business Registration + 2 more | Aug 31, 2027 |
| New Fairfield, CT | Outdoor Images Lawn & Landscape LLC | 71995C6D1B | Pesticide Application Business Registration | Aug 31, 2027 |
| Guilford, CT | OUTDOOR INDUSTRIES, LLC | 43511C0F4C | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| South Windsor, CT | P & P LAWNCARE & LANDSCAPING, LLC | DB8D4CDEA9 | Pesticide Application Business Registration | Aug 31, 2027 |
| North Stonington, CT | Pacheco Landscaping LLC | 584C214ADE | Pesticide Application Business Registration | Aug 31, 2027 |
| Brooklyn, CT | PAGE'S TREE SERVICE, LLC | 4C274B9B58 | Pesticide Application Business Registration | Aug 31, 2027 |
| Glastonbury, CT | PALATINE PROPERTY SERVICE, LLC | 57AD2C6C8D | Pesticide Application Business Registration | Aug 31, 2027 |
| Bristol, CT | Papi's and Pudgy's Perfect Lawn Care | 3F54D7A131 | Pesticide Application Business Registration | Aug 31, 2027 |
| Hamden, CT | PARADISE NURSERIES, LLC | 6F2F8B0619 | Pesticide Application Business Registration | Aug 31, 2027 |
| New Hyde Park, NY | PARKWAY EXTERMINATING CO., INC. | 35917F10F1 | Pesticide Application Business Registration | Aug 31, 2027 |
| Plainville, CT | PARSONS LANDSCAPING LLC | 6F8A07E2C2 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Danbury, CT | PATRICK ARCHAIN ARBORIST LLC | 6053EC3FDE | Pesticide Application Business Registration | Aug 31, 2027 |
| Wallingford, CT | PATRIOT PEST SOLUTIONS LLC | 90B7A1613C | Pesticide Application Business Registration | Aug 31, 2027 |
| Stamford, CT | PATTERSON MURPHY TREE SERVICE LLC | 5E13F1A2C9 | Pesticide Application Business Registration | Aug 31, 2027 |
| Orange, CT | Paturas Pest Services | 8A7B4AC6B3 | Pesticide Application Business Registration | Aug 31, 2027 |
| Shelton, CT | PAUL'S LANDSCAPING, INC. | C0DC217AFC | Pesticide Application Business Registration | Aug 31, 2027 |
| Southfield, MA | PEERLESS SINCE 1945, INC. | 6EE5930227 | Pesticide Application Business Registration | Aug 31, 2027 |
| Brooklyn, NY | PENNINGTON GREY, LLC | 4B4104DD01 | Pesticide Application Business Registration | Aug 31, 2027 |
| New Haven, CT | PERCO, INC. | 7D91D14624 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Ansonia, CT | Perkins Pest Management LLC | F6CCCA02FA | Pesticide Application Business Registration | Aug 31, 2027 |
| Durham, CT | PERMA TREAT CORPORATION | 107F7CB3D2 | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | PERNA GREEN PLANT HEALTH SERVICES | 88FEF8F942 | Pesticide Application Business Registration | Aug 31, 2027 |
| Canaan, CT | PEROTTI TREE SURGEONS, LLC | 2C65759242 | Pesticide Application Business Registration | Aug 31, 2027 |
| Hamden, CT | PERRELLI LAWN CARE, LLC | F2DC3D75CF | Pesticide Application Business Registration | Aug 31, 2027 |
| Ansonia, CT | PEST CHAMPIONS LLC | 547D4A704F | Pesticide Application Business Registration | Aug 31, 2027 |
| Southington, CT | PEST CONTROL 2000, LLC | DEB601A2C5 | Pesticide Application Business Registration | Aug 31, 2027 |
| Ledyard, CT | Pest Free Green Solutions, LLC | 0392D13759 | Pesticide Application Business Registration | Aug 31, 2027 |
| Plaistow, NH | Pest-End Inc. | E0151EFF04 | Pesticide Application Business Registration | Aug 31, 2027 |
| Darien, CT | PESTECS LLC | EDA87B88EC | Pesticide Application Business Registration | Aug 31, 2027 |
| Cromwell, CT | PETE THE TREE GUY LLC | 100C5D3463 | Pesticide Application Business Registration | Aug 31, 2027 |
| Southport, CT | PETER BOND LANDSCAPES LLC | 13064AA078 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Norwalk, CT | PETER COTTA TREE CARE, INC. | 5F12BEBDF8 | Pesticide Application Business Registration | Aug 31, 2027 |
| Wallingford, CT | PETRUCELLI LANDSCAPING | 323DB8E170 | Pesticide Application Business Registration | Aug 31, 2027 |
| Derby, CT | PHOENIX PEST CONTROL LLC | BAB16C429D | Pesticide Application Business Registration | Aug 31, 2027 |
| Bridgeport, CT | PI VECTOR CONTROL PEST MANAGEMENT LLC | 2A9633012A | Pesticide Application Business Registration | Aug 31, 2027 |
| Southbury, CT | PINE MEADOW GARDENS, INC. | C597F4815E | Pesticide Application Business Registration + 2 more | Aug 31, 2027 |
| Waterbury, CT | PINNACLE PEST MANAGMENT, LLC | D478F20847 | Pesticide Application Business Registration | Aug 31, 2025 |
| North Haven, CT | PITCH PINES LANDSCAPING LLC | DFD199898F | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Bridgeport, CT | PK LANDSCAPE AND ASSOCIATES LLC PK LANDSCAPE ASSOCIATES | 89FCBCE061 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Bridgeport, CT | PLANT HEALTH SERVICES INC | F29B07C985 | Pesticide Application Business Registration | Aug 31, 2027 |
| Bantam, CT | PLANTS FOR ALL SEASONS LLC | 6C3D5A7B81 | Pesticide Application Business Registration | Aug 31, 2027 |
| Stratford, CT | PLANTSCAPES, INC. | 1972BD1F1C | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Stamford, CT | PLT LANDSCAPE CONTRACTORS INC. | DAAE76A0D8 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Middletown, CT | PLUMMER ALL SEASON LANDSCAPING, LLC | C77F096017 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| East Windsor, CT | PMC LANDSCAPING LLC | 28CA33DF88 | Pesticide Application Business Registration | Aug 31, 2027 |
| Guilford, CT | POCO & SON LAWNCARE, L.L.C. | 17C7490C1F | Pesticide Application Business Registration | Aug 31, 2027 |
| Southington, CT | Poo Bears LLC | EB7708E0CF | Pesticide Application Business Registration | Aug 31, 2027 |
| Cheshire, CT | PRECISE LANDSCAPING, INC. | 7551115C10 | Pesticide Application Business Registration | Aug 31, 2027 |
| Thomaston, CT | PREMIER LANDSCAPING L.L.C. | 9DD5EBB77A | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Bethel, CT | Premier Lawn Care LLC | 6046F29456 | Pesticide Application Business Registration | Aug 31, 2027 |
| West Haven, CT | Premier Pest Solutions | AA4C90AE9A | Pesticide Application Business Registration | Aug 31, 2027 |
| Chaplin, CT | Preston family property maintenance llc | 35605D03BE | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Portland, CT | PRIMARY LANDSCAPING, LLC | A39E3589CE | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Sandy Hook, CT | Prime Pest Control LLC | 4768E2D746 | Pesticide Application Business Registration | Aug 31, 2027 |
| Bristol, CT | Primitive Pest Control | F54D5302EE | Pesticide Application Business Registration | Aug 31, 2027 |
| Stratford, CT | PRIORITY EXTERMINATING AND ODOR CONTROL LLC INSECTA X TOTAL PEST SOLUTIONS | CFBA85C1C4 | Pesticide Application Business Registration | Aug 31, 2027 |
| Tolland, CT | PRISTINE LAWN CARE LLC | 89AF08979B | Pesticide Application Business Registration | Aug 31, 2027 |
| Stamford, CT | PRO-CARE | A8023D663A | Pesticide Application Business Registration | Aug 31, 2027 |
| Sandy Hook, CT | PRO-TURF LAWN CARE LLC PRO TURF | C19D0D68D2 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Watertown, CT | PROE'S SERVICES, LLC | 2815ACB79D | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Essex, CT | PROFESSIONAL EXTERMINATING COMPANY, INC. | B95468CBAC | Pesticide Application Business Registration | Aug 31, 2027 |
| Uncasville, CT | PROFESSIONAL GROUNDS MAINTENANCE, INC. | FEBF429F24 | Pesticide Application Business Registration | Aug 31, 2027 |
| Waterbury, CT | PROSOURCE PEST SOLUTIONS, LLC | 88310D2730 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Stafford Springs, CT | PROTEK PEST MANAGEMENT | 6856643C2C | Pesticide Application Business Registration | Aug 31, 2027 |
| Vernon, CT | PROTEX PEST CONTROL | AEC8E3CA28 | Pesticide Application Business Registration | Aug 31, 2027 |
| New Canaan, CT | PUMPKIN RIDGE LANDSCAPING LLC | 1A02B47D8A | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Weston, MA | Pure Solutions | 1A5A68C197 | Pesticide Application Business Registration | Aug 31, 2027 |
| Weston, CT | PUTNAM'S LANDSCAPING LLC | 000130905A | Pesticide Application Business Registration + 2 more | Aug 31, 2027 |
| Stamford, CT | Q ALBA, LLC | E262D387BE | Pesticide Application Business Registration | Aug 31, 2027 |
| Ridgefield, CT | QUALEY TREE SERVICE INC. | 931EE872CE | Pesticide Application Business Registration | Aug 31, 2027 |
| Monroe, CT | QUALITY LANDSCAPING, INC. | 690C54C49D | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Harwinton, CT | QUALITY LAWN CARE-Harwinton | 710FD5D2C5 | Pesticide Application Business Registration | Aug 31, 2027 |
| Bridgeport, Ct 06608, CT | QUALITY PEST CONTROL | 0F67DF2592 | Pesticide Application Business Registration | Aug 31, 2027 |
| Enfield, CT | QUEST PEST CONTROL LLC | 168F39CEE6 | Pesticide Application Business Registration | Aug 31, 2027 |
| Middletown, CT | R&R Tree service | 7DFC275441 | Pesticide Application Business Registration | Aug 31, 2027 |
| New York, NY | RAMAC CORP.(US)-NEW YORK CITY ASSURED ENVIRONMENTS | DECA45CCCE | Pesticide Application Business Registration | Aug 31, 2027 |
| Andover, CT | RANDAZZO DESIGN & ASSOCIATES LTD. | 5395846731 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Waterbury, CT | REAL GREEN L.L.C. | 0970164296 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Newington, CT | REAPER PEST CONTROL LLC | 3A331FC90D | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Stamford, CT | RED3 Tree Care LLC | 9E548DB049 | Pesticide Application Business Registration | Aug 31, 2027 |
| Cheshire, CT | REDBONE TURF AND TREE LLC | DABFCCE3BA | Pesticide Application Business Registration | Aug 31, 2027 |
| Redding, CT | REDDING NURSERY, LLC | D94F19A18D | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| South Easton, MA | Regal Tree and Shrub Experts, LLC | DADEB2446F | Pesticide Application Business Registration | Aug 31, 2027 |
| Waterbury, CT | RENTOKIL NORTH AMERICA INC TERMINIX | 690CFE67FE | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Windsor, CT | RENTOKIL NORTH AMERICA INC DBA TERMINIX | A2836F4E00 | Pesticide Application Business Registration | Aug 31, 2027 |
| Westwood, NJ | RENTOKIL NORTH AMERICA INC. DBA RK ENVIRONMENTAL SERVICES RK ENVIRONMENTAL SERVICES | 6DC780B037 | Pesticide Application Business Registration | Aug 31, 2027 |
| Milford, CT | RENTOKIL NORTH AMERICA, INC.-READING EHRLICH | 8D16259609 | Pesticide Application Business Registration | Aug 31, 2027 |
| Torrington, CT | RESCUE 1 PEST AND TERMITE CONTROL LLC | 31EF40228D | Pesticide Application Business Registration | Aug 31, 2027 |
| Waterbury, CT | REY THE EXTERMINATOR VERMCONX | D9F1D29CF9 | Pesticide Application Business Registration | Aug 31, 2027 |
| West Hartford, CT | RICHLAND PEST & BEE CONTROL, INC | AC658B3BD5 | Pesticide Application Business Registration | Aug 31, 2027 |
| North Haven, CT | RIDGE TOP LAWN SERVICE, LLC | 3F66D389CF | Pesticide Application Business Registration | Aug 31, 2027 |
| Wilton, CT | Ridge Woodlands Tree & Forestry, LLC | DA42FDA0F5 | Pesticide Application Business Registration | Aug 31, 2027 |
| Danbury, CT | RITTER TREE & LANDSCAPING | 5747DD95BD | Pesticide Application Business Registration | Aug 31, 2027 |
| South Windsor, CT | RIVER VALLEY LAWN CARE L.L.C. | 9170E217EE | Pesticide Application Business Registration | Aug 31, 2027 |
| Westbrook, CT | RIVER-END LANDSCAPING INC. | 1D88598EDC | Pesticide Application Business Registration | Aug 31, 2027 |
| Shelton, CT | ROBERT HANSEN LANDSCAPING, LLC | D6B3CFE79B | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| West Hartford, CT | ROBERTS TREE CARE L.L.C.-West Hartford | FFBB29EA9B | Pesticide Application Business Registration | Aug 31, 2027 |
| Rocky Hill, CT | ROC BROTHERS LLC | 445795ACBE | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Rochester, NY | ROCHESTER MIDLAND CORPORATION | FE30D54E98 | Pesticide Application Business Registration | Aug 31, 2027 |
| Berlin, CT | ROGAN ENTERPRISES LLC | 0049BB35FE | Pesticide Application Business Registration | Aug 31, 2027 |
| Charlestown, RI | ROGERS TREE CARE EXPERTS, LLC | 630AF1E490 | Pesticide Application Business Registration | Aug 31, 2027 |
| Berlin, CT | ROGERS TREE SERVICE | 2B4781C045 | Pesticide Application Business Registration | Aug 31, 2027 |
| Willington, CT | ROOT AND FORGE LLC | 1075B07D41 | Pesticide Application Business Registration | Aug 31, 2027 |
| Suffield, CT | ROOT DEVELOPMENT, LLC | 2273AE3C0F | Pesticide Application Business Registration | Aug 31, 2027 |
| Westport, CT | ROOTED IN PLANT HEALTH CARE | AA044ADAED | Pesticide Application Business Registration | Aug 31, 2027 |
| West Cornwall, CT | Roots & Branches Organic Landcare | 182F6D63DD | Pesticide Application Business Registration | Aug 31, 2027 |
| New Canaan, CT | ROSATI LANDSCAPING, LLC | 947B1CA314 | Pesticide Application Business Registration | Aug 31, 2027 |
| Greenwich, CT | ROUND HILL TREE SERVICE, INC. | 4ADB70FA7C | Pesticide Application Business Registration | Aug 31, 2027 |
| Upton, KY | Roundstone Native Seed, LLC | 67F8C90219 | Pesticide Application Business Registration | Aug 31, 2027 |
| Madison, CT | ROYAL OAK LANDSCAPE INC. | 7EBAEAC21F | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Madison, CT | RPP CT FRANCHISE, LLC MOSQUITO JOE OF CT SHORELINE EAST | E88CF3E694 | Pesticide Application Business Registration | Aug 31, 2027 |
| Greenwich, CT | RRP JR. COMPLETE LANDSCAPING LLC | 8ABD4A3E10 | Pesticide Application Business Registration | Aug 31, 2027 |
| Killingworth, CT | Running Brook Farms, LLC. | 91B2E1F46F | Pesticide Application Business Registration + 2 more | Aug 31, 2027 |
| Vernon, CT | Ruva Pest Control, LLC | 556BA47618 | Pesticide Application Business Registration | Aug 31, 2027 |
| Westfield, MA | RWC, INC. | BDF5AB1DF0 | Pesticide Application Business Registration | Aug 31, 2027 |
| Trumbull, CT | S. ROBERTO LAWN AND LANDSCAPING, LLC | E283AE8DFA | Pesticide Application Business Registration | Aug 31, 2027 |
| North Franklin, CT | SAB TREE EXPERTS, LLC | 8EFC237DA6 | Pesticide Application Business Registration | Aug 31, 2027 |
| Newington, CT | SADDLE HILL LANDSCAPING | 23B152F192 | Pesticide Application Business Registration | Aug 31, 2027 |
| Glastonbury, CT | Safe Tick Control | 28C3822CAF | Pesticide Application Business Registration | Aug 31, 2027 |
| Salem, CT | SAFELAWNS OF SALEM, INC | 1D5557DEEB | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Old Saybrook, CT | SAFEWAY PEST ELIMINATION | 1BE89E0E58 | Pesticide Application Business Registration | Aug 31, 2027 |
| Greenwich, CT | SALCEDO'S TREE SERVICE AND PEST CONTROL, LL.C. | 98540E68D1 | Pesticide Application Business Registration | Aug 31, 2027 |
| Greenwich, CT | SAM BRIDGE NURSERY & GREENHOUSES LLC | 3429769DFE | Pesticide Application Business Registration + 2 more | Aug 31, 2027 |
| Norwalk, CT | SANDOVAL TREE SERVICE LLC | 5A97D78F2F | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| North Haven, CT | SANDWEISS TREE SERVICE, INC. | 02BBD34249 | Pesticide Application Business Registration | Aug 31, 2027 |
| New Milford, CT | SAVATREE - NEW MILFORD | 24069D8E9D | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | SAVATREE - NORWALK | 48C64749F2 | Pesticide Application Business Registration | Aug 31, 2027 |
| Old Saybrook, CT | SAVATREE - OLD SAYBROOK | 292DCF81A5 | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | SAVATREE DBA DEERGUYS DEERGUYS | C75D637E32 | Pesticide Application Business Registration | Aug 31, 2027 |
| Trumbull, CT | SAVATREE, LLC - TRUMBULL | 6FDD7C07DF | Pesticide Application Business Registration | Aug 31, 2027 |
| Bloomfield, CT | SAVATREE, LLC-BEDFORD HILLS | B640EB699A | Pesticide Application Business Registration | Aug 31, 2027 |
| South Kent, CT | SAWING HIGH CLIMBERS LLC | 2DD0D5A3E3 | Pesticide Application Business Registration | Aug 31, 2027 |
| Brookfield, CT | SB LANDSCAPING, LLC | AA46DE6FF3 | Pesticide Application Business Registration | Aug 31, 2027 |
| Seymour, CT | SBK LANDSCAPE SOLUTIONS LLC | 3652F6473D | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Milford, CT | SBT Turf & Ornamental | CA640AD356 | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | SCENIC DESIGNS, INC. | 8FCA96D278 | Pesticide Application Business Registration + 3 more | Aug 31, 2027 |
| Rocky Hill, CT | SCENIC LANDSCAPING & PROPERTY MAINTENANCE LLC | AC3E82F2A0 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Stamford, CT | SCHIRO INCORPORATED | 0C9ECDB491 | Pesticide Application Business Registration | Aug 31, 2027 |
| New Milford, CT | Scott's Nursery & Landscaping LLC | 7ABD3D12FA | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| West Cornwall, CT | SCOVILLE LANDSCAPING AND TREE SERVICE, LLC | 3CC10EBA04 | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | Screamin' Green LLC | FE88FBF6BC | Pesticide Application Business Registration | Aug 31, 2027 |
| Brookfield, CT | SCRIBNER PEST AND WILDLIFE CONTROL | 586DA487BC | Pesticide Application Business Registration | Aug 31, 2027 |
| Newington, CT | SEAN DONAGHER LANDSCAPING LLC | 56DC092638 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| West Hartford, CT | Seaport Pest Solutions | 1AC0B42A73 | Pesticide Application Business Registration | Aug 31, 2027 |
| Coventry, RI | SEASCAPE LAWN CARE INC. | E91D84184A | Pesticide Application Business Registration | Aug 31, 2027 |
| Shelton, CT | SEE MORE TREE, LLLC | 2071A57D2D | Pesticide Application Business Registration | Aug 31, 2027 |
| Franklin Square, NY | SELECT EXTERMINATING | E051B9874F | Pesticide Application Business Registration | Aug 31, 2027 |
| Goshen, CT | Sepples Tree Service LLC | 0AAA32EFEB | Pesticide Application Business Registration | Aug 31, 2027 |
| Brookfield, CT | SHAKESPEARE'S GARDEN INC. | 4F137A1D03 | Pesticide Application Business Registration + 2 more | Aug 31, 2027 |
| Stratford, CT | SHANNON LAWN & LANDSCAPING INC | C692DF8D7F | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Sharon, CT | SHARON LAWN & LANDSCAPE, LLC | 99A532A7DA | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| East Hampton, CT | SHEEHAN TREE REMOVAL LLC | 5F31A432E9 | Pesticide Application Business Registration | Aug 31, 2027 |
| Redding, CT | SHOOTS TO ROOTS PLANT CARE CORP | 4BFCC58D20 | Pesticide Application Business Registration | Aug 31, 2027 |
| Guilford, CT | SHORE DESIGN PLLC | D186DB36EE | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Guilford, CT | SHOREHAVEN LANDSCAPE LLC | 333FA871B0 | Home Improvement Contractor + 1 more | Mar 31, 2027 |
| Lyme, CT | SHORELINE TREE LLC | 8F6B61BBCD | Pesticide Application Business Registration | Aug 31, 2027 |
| Clinton, CT | SHORELINE TREE LLC | 05646EC249 | Pesticide Application Business Registration | Aug 31, 2027 |
| Clinton, CT | SHORELINE WILDLIFE MANAGEMENT LLC | 95139B358C | Pesticide Application Business Registration | Aug 31, 2027 |
| Suffield, CT | SIKES TREE SERVICE, LLC | D051753B1E | Pesticide Application Business Registration | Aug 31, 2027 |
| Trumbull, CT | SILVER HILL LANDSCAPING LLC | 2D11464F6F | Pesticide Application Business Registration | Aug 31, 2027 |
| Enfield, CT | SIMPLY TRUST PEST SOLUTIONS LLC | A930202155 | Pesticide Application Business Registration | Aug 31, 2027 |
| Glastonbury, CT | SJW PEST, LLC DBA MOSQUITO NINJAS MOSQUITO NINJAS | 557045B737 | Pesticide Application Business Registration | Aug 31, 2027 |
| North Haven, CT | SK PEST ELIMINATION LLC | 890988CBEE | Pesticide Application Business Registration | Aug 31, 2027 |
| Bridgeport, CT | SLM SERVICES INC. NORTHEAST HORTICULTURAL SERVICES | 63CEA3B374 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| West Simsbury, CT | SMALL WORLD SALES, LLC MOSQUITO JOE OF FARMINGTON VALLEY | EA6088C66B | Pesticide Application Business Registration | Aug 31, 2027 |
| Voluntown, CT | SMART CHOICE PEST CONTROL | B91B77A3C6 | Pesticide Application Business Registration | Aug 31, 2027 |
| Trumbull, CT | SMART PEST CONTROL LLC | E7599F1909 | Pesticide Application Business Registration | Aug 31, 2027 |
| West Hartford, CT | SMITH SERVICES LLC | E67D357ED7 | Pesticide Application Business Registration | Aug 31, 2027 |
| Wilmington, DE | SOLENIS LLC-ST AUGUSTINE | B9981AFE5B | Pesticide Application Business Registration | Aug 31, 2027 |
| Shrewsbury, MA | SOLITUDE LAKE MANAGEMENT, LLC-SHREWSBURY | 012A2E2E15 | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | SOTERO ESCALANTE LANDSCAPING | 8263B2FB30 | Pesticide Application Business Registration | Aug 31, 2027 |
| West Suffield, CT | SOTIL TREE SERVICE, LLC | F4BA14B56A | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Kent, CT | SOULE TREE AND PROPERTY MANAGEMENT LLC | 9A6D7116B9 | Pesticide Application Business Registration | Aug 31, 2027 |
| Hopkinton, RI | SOUTHERN 401 TREE SERVICE | 0F62A96A30 | Pesticide Application Business Registration | Aug 31, 2027 |
| North Haven, CT | SOUTHGATE NURSERYMEN LANDSCAPING CONTRACTORS, LLC | 50CCCB8CF9 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| East Lyme, CT | SPAKOWSKI LAWN CARE LLC | BBA6806E5A | Pesticide Application Business Registration | Aug 31, 2027 |
| Stratford, CT | SPECIALTY LAND SERVICES LLC | F2AF15FE72 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Sandy Hook, CT | SPORRE TREE AND LANDSCAPE SERVICES, LLC | 5CCD3ED9A4 | Pesticide Application Business Registration | Aug 31, 2027 |
| Danbury, CT | SPRAYSCAPES LLC | B84DBDFB8A | Pesticide Application Business Registration | Aug 31, 2027 |
| Northfield, CT | SRT Landscaping LLC | D13088FD60 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Smithfield, RI | STANLEY TREE SERVICE INC | 6A3077C098 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Voluntown, CT | Sterling Aquatic LLC | 8C031A9FAB | Pesticide Application Business Registration | Aug 31, 2027 |
| New London, CT | STEVEN BROUWER LANDSCAPE | F7552B60F2 | Pesticide Application Business Registration | Aug 31, 2027 |
| Bangall, NY | Stissing Environmental LLC | 011B09EA3C | Pesticide Application Business Registration | Aug 31, 2027 |
| West Redding, CT | STONEBRIDGE ASSOCIATES, INC. | CC49EC6F2A | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Newington, CT | STONEHEDGE LANDSCAPING COMPANY, INC. | C2CC478014 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Naugatuck, CT | Stoneys Pest Control llc | 4E7B87A2A9 | Pesticide Application Business Registration | Aug 31, 2027 |
| Danbury, CT | STOP IT!! PEST SERVICES | CEA8652E60 | Pesticide Application Business Registration | Aug 31, 2027 |
| Easton, CT | STOPA LANDSCAPING, LLC | 7A398C4568 | Pesticide Application Business Registration | Aug 31, 2027 |
| Stratford, CT | STRATTON LANDSCAPING, INC. | 9C216C89C3 | Pesticide Application Business Registration | Aug 31, 2027 |
| Monson, MA | STREETVIEW CONCEPTS, INC | 16CA1BAEF7 | Pesticide Application Business Registration | Aug 31, 2027 |
| Madison, CT | SUBURBAN CONSULTANTS OF CONNECTICUT, LLC | 172501CEDE | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Stamford, CT | SUBURBAN FARMER CO. INC. | 4444A27C57 | Pesticide Application Business Registration | Aug 31, 2027 |
| Darien, CT | SULLIVAN & SON LAND MANAGEMENT LLC | 7A7D792816 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Ivoryton, CT | SULLIVAN LAWN SERVICES, L.L.C. | AD92905B7C | Pesticide Application Business Registration + 2 more | Aug 31, 2027 |
| Glastonbury, CT | SULLIVAN TREE AND LANDSCAPE LLC | 6C00323B69 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Norwalk, CT | SUNLIGHT LAWN & SHRUB CARE LLC | 1BFAC3CA1E | Pesticide Application Business Registration | Aug 31, 2027 |
| Riverside, CT | SUNRISE TREE CARE LLC | BE71E7FEB9 | Pesticide Application Business Registration | Aug 31, 2027 |
| Wilton, CT | SUPERIOR ARBOR CARE LLC | B431193627 | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | SUREGREEN CUSTOM GROUNDS, LLC | 8EA24F6A49 | Pesticide Application Business Registration | Aug 31, 2027 |
| Johnston, RI | SUTHERLAND'S ORGANIC SOLUTIONS, INC. | 56E2331F11 | Pesticide Application Business Registration | Aug 31, 2027 |
| Marlborough, CT | SWAT PEST PROTECTION, LLC | 1B24EBA792 | Pesticide Application Business Registration | Aug 31, 2027 |
| Amherst, MA | SWCA, INCORPORATED | EBD52C91F3 | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | T and D tree service LLC | B333C1FF28 | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | T'S SIGNATURE LANDSCAPING LLC | 562EC99156 | Pesticide Application Business Registration | Aug 31, 2027 |
| Westport, CT | T. PALMER LANDSCAPING CO, LLC | 0EF85BDC18 | Pesticide Application Business Registration | Aug 31, 2027 |
| Westport, CT | T.K. TREE CARE, INC. | 29F0EA48D0 | Pesticide Application Business Registration | Aug 31, 2027 |
| Stamford, CT | T.R. MOLGANO LANDSCAPING INC. | 998A8835E4 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| North Granby, CT | TALCOTT MOUNTAIN LAWN CARE, LLC | 00DC8A19C3 | Pesticide Application Business Registration | Aug 31, 2027 |
| Norfolk, CT | Tamarack Tree Company | FE26E9D277 | Pesticide Application Business Registration | Aug 31, 2027 |
| Charlton, MA | TAYLOR TURF, INC. | 5AF00B2092 | Pesticide Application Business Registration | Aug 31, 2027 |
| Amston, CT | TC Lawn Care LLC | 3DD13A6585 | Pesticide Application Business Registration | Aug 31, 2027 |
| Westport, CT | TCS SERVICES LLC | EC41467EFB | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| Seymour, CT | TEAM GREEN, LLC | 2DF1E5AC9A | Pesticide Application Business Registration | Aug 31, 2027 |
| Branford, CT | TEAM LANDSCAPING SERVICES LLC | 049431F2E5 | Pesticide Application Business Registration + 1 more | Aug 31, 2027 |
| North Branford, CT | TED'S TREE REMOVAL AND LANDSCAPING LLC | 08F03343DD | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | TEED & BROWN, INC. | B226A56B8A | Pesticide Application Business Registration | Aug 31, 2027 |
| Norwalk, CT | Teed & Brown, Inc. | EF45DA4E66 | Pesticide Application Business Registration | Aug 31, 2027 |
| Bethel, CT | Teed & Brown, Inc. | F14BE7975D | Pesticide Application Business Registration | Aug 31, 2027 |
| Windham, CT | TENNETT TREE SERVICE, INC. | B59F1EAA2F | Pesticide Application Business Registration | Aug 31, 2027 |
| Torrington, CT | Termicare Pest Control | 61E4EDB3B8 | Pesticide Application Business Registration | Aug 31, 2027 |
| Westport, CT | TERRA FIRMA GARDENING | DA2B65C2CD | Pesticide Application Business Registration | Aug 31, 2027 |
| Fairfield, CT | TESSIER'S LANDSCAPING, INC. | C1B10AA44B | Pesticide Application Business Registration | Aug 31, 2027 |
| Trumbull, CT | TG'S Landscaping | 4DACE3C8EC | Pesticide Application Business Registration | Aug 31, 2027 |
| Bedford Hills, NY | The Arborist Inc | 27CFBAD5C5 | Pesticide Application Business Registration | Aug 31, 2027 |
| East Hartland, CT | THE ARBORWORKS, INC. | 581E12BF57 | Pesticide Application Business Registration | Aug 31, 2027 |
| Salem, CT | THE CRITTER COP | 8C57804A2C | Pesticide Application Business Registration | Aug 31, 2027 |
| Hamden, CT | THE DAVEY TREE EXPERT COMPANY THE CARE OF TREES INC. -KENT | 9A0F9D34C9 | Pesticide Application Business Registration | Aug 31, 2027 |
| South Egremont, MA | The F.A. Bartlett Tree Expert Company | EDFB2A4006 | Pesticide Application Business Registration | Aug 31, 2027 |
| Guilford, CT | THE F.A. BARTLETT TREE EXPERT COMPANY-GUILFORD | A2A5C541D0 | Pesticide Application Business Registration | Aug 31, 2027 |
| Monroe, CT | THE F.A. BARTLETT TREE EXPERT COMPANY-MONROE | D8B6C15B62 | Pesticide Application Business Registration | Aug 31, 2027 |
| New Milford, CT | THE F.A. BARTLETT TREE EXPERT COMPANY-NEW MILFORD | F0A6907A8E | Pesticide Application Business Registration | Aug 31, 2027 |
| Simsbury, CT | THE F.A. BARTLETT TREE EXPERT COMPANY-SIMSBURY | F27FFADA8D | Pesticide Application Business Registration | Aug 31, 2027 |
| Stamford, CT | THE F.A. BARTLETT TREE EXPERT COMPANY-STAMFORD | 704ED91213 | Pesticide Application Business Registration | Aug 31, 2027 |
| Auburn, MA | THE F.A. BARTLETT TREE EXPERT COMPANY-WORCESTER | C44DEF87EF | Pesticide Application Business Registration | Aug 31, 2027 |
Alphabetical order — this site ranks no one. Businesses with at least one active credential in the Connecticut eLicensing file of October 1, 2026. How to read this.