| ASPETUCK SANITATION | 2107842 | EASTON | 1 |
| ASPETUCK TREE AND LANDSCAPE LLC | 2279867 | GAYLORDSVILLE | 4 |
| ASPHALT 1 PAVING LLC | 673767 | MARION | 2 |
| ASPHALT BY AYOTTE | 4507059 | GRANBY | 1 |
| ASPHALT MAINTENANCE PAVING CONTRACTORS LLC | 819980 | CROMWELL | 5 |
| ASPHALT PAVING BY GW LLC | 924842 | OAKDALE | 2 |
| ASPHALT PAVING BY LEE & SONS LLC | 913326 | EAST HAMPTON | 1 |
| ASPHALT REPAIR SOLUTIONS INC | 2446724 | OXFORD | 33 |
| ASPHALT SERVICES LLC | 6955693 | ORANGE | 1 |
| ASPHALT SOLUTIONS LLC | 4045955 | COLCHESTER | 2 |
| ASPIRE TRANSPORTATION LLC | 4394295 | BRIDGEPORT | 1 |
| ASR EXPRESS LLC | 4430455 | STRATFORD | 1 |
| ASSERTIVE SOLUTIONS INC | 1295369 | WATERFORD | 3 |
| ASSETS RECOVERED LLC | 2562768 | MANCHESTER | 1 |
| ASSOCIATED APPLIANCE OF MONROE LLC | 1522166 | MONROE | 1 |
| ASSOCIATED BORINGS CO INC | 643610 | NAUGATUCK | 2 |
| ASSOCIATED DESIGN & DEVELOPMENT LLC | 3435188 | TRUMBULL | 1 |
| ASSOCIATED LOCK & SECURITY LLC | 1639997 | WATERBURY | 1 |
| ASSOCIATED REFUSE HAULERS OF AMERICA INC | 600433 | MONROE | 8 |
| ASSURED PUMP SERVICE | 2138507 | NORWALK | 1 |
| ASSURED PUMP SERVICE | 4867339 | NORWALK | 2 |
| ASTACIO TRUCKING LLC | 2425571 | NEW BRITAIN | 1 |
| ASTON LLC | 4259302 | EAST GRANBY | 1 |
| ASTRO LOGISTICS LLC | 3408330 | GLASTONBURY | 1 |
| ASTRO MOVING INC | 570181 | BRIDGEPORT | 3 |
| ASW LLC | 2298915 | TOLLAND | 1 |
| ASZKLARS AUTOMOTIVE SERVICE LLC | 665338 | PLANTSVILLE | 2 |
| AT SOUTHERN FAIRFIELD LLC | 3581560 | BRIDGEPORT | 1 |
| AT YOUR SERVICE LOGISTICS LLC | 4558125 | EAST HARTFORD | 1 |
| AT YOUR SERVICE TRANSPORT | 4352436 | EAST HARTFORD | 1 |
| ATA | 3686673 | STRATFORD | 1 |
| ATA TRANSPORT LLC | 2590450 | WEST HAVEN | 1 |
| ATA TRUCKING LLC | 3820112 | HAMDEN | 1 |
| ATB TRUCKING LLC | 3120204 | NAUGATUCK | 1 |
| ATG INC | 296965 | NEWINGTON | 8 |
| ATHENA HEALTH CARE ASSOCIATES INC | 3528280 | FARMINGTON | 1 |
| ATHLETIC BREWING LLC | 3972338 | MILFORD | 1 |
| ATHLETIC FIELD SERVICE | 1481860 | BRIDGEPORT | 2 |
| ATHLETIC LIMO LLC | 3930593 | TRUMBULL | 1 |
| ATI MARKETING LLC | 2232192 | NORTH HAVEN | 0 |
| ATILHO EXCAVATING & CONSTRUCTION INC | 892626 | TRUMBULL | 1 |
| ATISTICRETE DESIGN LLC | 2436961 | LEDYARD | 1 |
| ATK TRUCKING LLC | 4421515 | NAUGATUCK | 1 |
| ATKINSON TRUCKING LLC | 3246008 | STORRS MANFLD | 3 |
| ATKO BROS LANDSCAPING LLC | 2792654 | RIVERSIDE | 5 |
| ATKO BROS LAWN & SHRUB CARE | 3714815 | RIVERSIDE | 1 |
| ATLAN'MUURIA TRIBAL REPUBLIC | 4089391 | NEW HAVEN | 0 |
| ATLANTIC BUILDING PRODUCTS LLC | 3643005 | DEEP RIVER | 1 |
| ATLANTIC COAST SHIPPING LLC | 4304471 | GREENWICH | 1 |
| ATLANTIC COURIER SERVICE LLC | 3328640 | SOMERS | 46 |
| ATLANTIC EQUIPMENT INSTALLERS INC | 332082 | WALLINGFORD | 1 |
| ATLANTIC EXCAVATION INC | 619442 | COLCHESTER | 2 |
| ATLANTIC EXPRESS LLC | 1227675 | NEWINGTON | 2 |
| ATLANTIC FENCE & MASONRY LLC | 4141605 | PLAINVILLE | 1 |
| ATLANTIC HARDSCAPES LLC | 4471409 | COLUMBIA | 1 |
| ATLANTIC LAND AND SEA LLC | 2093684 | NIANTIC | 1 |
| ATLANTIC LANDSCAPE LLC | 2333070 | GROTON | 2 |
| ATLANTIC MARKET LLC | 1553516 | DANBURY | 1 |
| ATLANTIC MASONRY PRODUCTS CORPORATION | 3060905 | NORTH HAVEN | 1 |
| ATLANTIC MATERIALS LLC | 2979788 | STAMFORD | 1 |
| ATLANTIC OUTBOARD INC | 4174638 | WESTBROOK | 1 |
| ATLANTIC PACIFIC LOGISTICS LLC | 2247517 | MANCHESTER | 0 |
| ATLANTIC PAVEMENT MARKING INC | 485054 | PROSPECT | 5 |
| ATLANTIC RESTORATION AND REMODELING GROUP LLC | 3736546 | NEW BRITAIN | 2 |
| ATLANTIC SERVICES LLC | 2463336 | BRANFORD | 1 |
| ATLANTIC STEEL & PROCESSING LLC | 927548 | WATERBURY | 2 |
| ATLANTIC VENTILATING AND EQUIPMENT CO INC | 698576 | CROMWELL | 1 |
| ATLANTIC WEST LOGISTICS LLC | 2225470 | MANCHESTER | 0 |
| ATLANTIC WOODCRAFT INC | 2035796 | ENFIELD | 2 |
| ATLANTIDA CONSTRUCTION LLC | 2201882 | RIVERSIDE | 1 |
| ATLANTIS LIMOUSINE SERVICES LLC | 3074445 | STRATFORD | 2 |
| ATLAS AUTO RECYCLING INC | 1056071 | NEW HAVEN | 3 |
| ATLAS CONCRETE PRODUCTS INC | 619446 | NEW BRITAIN | 6 |
| ATLAS EXCAVATING INC | 619448 | BRISTOL | 3 |
| ATLAS FREIGHT LLC | 8880809 | BRIDGEPORT | 1 |
| ATLAS INDUSTRIAL SERVICES LLC | 1307137 | BRANFORD | 5 |
| ATLAS LIONS TRANSPORTATION LLC | 4214313 | WOLCOTT | 1 |
| ATLAS METALS LLC | 2498505 | STAMFORD | 4 |
| ATLAS RESIDENTIAL AND COMMERCIAL SERVICES LLC | 1307102 | BRANFORD | 75 |
| ATP ELECTRIC | 3454674 | HAMDEN | 1 |
| ATRIUS HEAVY HAUL LLC | 4537742 | MARLBOROUGH | 2 |
| ATS HEATING & COOLING LLC | 1047239 | NORTH BRANFORD | 1 |
| ATS LLC | 2130138 | BRISTOL | 2 |
| ATTENTION TO DETAIL INC | 953020 | MIDDLETOWN | 1 |
| ATTICUS BAKERY LLC | 847379 | NEW HAVEN | 7 |
| ATW TRUCKING LLC | 1337723 | BLOOMFIELD | 1 |
| ATWATER PAVING LLC | 3094865 | CLINTON | 4 |
| ATWOOD'S AUTO APPEARANCE INC | 763244 | DEEP RIVER | 2 |
| AUCTUS FREIGHT LLC | 4540072 | BRIDGEPORT | 2 |
| AUDETTE LIMOUSINE SERVICES LLC | 760445 | HAMDEN | 1 |
| AUGIE PHILLIPS ENTERPRISES LLC | 2270397 | BROADBROOK | 2 |
| AUGUR'S SPECIALIZED TRANSPORT LLC | 666210 | NORTHFORD | 3 |
| AUGUSTANA HOME BPT CT | 896918 | BRIDGEPORT | 1 |
| AUGUSTIN FRIZNER | 3553714 | MILFORD | 1 |
| AUGUSTINE FAYOMI | 3795390 | STAMFORD | 0 |
| AUGUSTO DASILVA ENTERPRISES LLC | 2894074 | DANBURY | 1 |
| AURORA LANDSCAPING LLC | 818380 | NORTH HAVEN | 3 |
| AURORA PRODUCTS INC | 1064531 | ORANGE | 2 |
| AUSLYN ENTERPRISES LLC | 3309010 | BRANFORD | 1 |
| AUSTIN 5 STAR LOGISTICS LLC | 4560074 | BRIDGEPORT | 1 |