| BM LANDSCAPING LLC | 2123295 | NORTH STONINGTON | 8 |
| BM PRO BUILDERS LLC | 3954922 | TRUMBULL | 2 |
| BM TOWING LLC | 4408313 | NEW BRITAIN | 2 |
| BMA TRANSPORTATION INC | 4023894 | MERIDEN | 3 |
| BMAX UTILITIES LLC | 4151933 | MIDDLETOWN | 2 |
| BMC TRANSPORT LLC | 2234349 | PLYMOUTH | 0 |
| BMI TRANSPORTATION LLC | 666393 | EAST HARTFORD | 1 |
| BMS SERVICES LLC | 3165946 | BLOOMFIELD | 3 |
| BMS SPECIALIZED HAULING LLC | 4522945 | BROAD BROOK | 1 |
| BNC ENTERPRISE LLC | 1047237 | EAST HARTLAND | 3 |
| BNC360XPRESS TRANSPORTS LLC | 4427592 | NEW BRITAIN | 1 |
| BNH STONE SUPPLY LLC | 3218503 | WEST HAVEN | 1 |
| BNK HOME IMPROVEMENTS LLC | 3528384 | VERNON ROCKVL | 1 |
| BNOS DESHEH C C C L INC | 3024973 | MOODUS | 1 |
| BNS CARRIERS LLC | 3461633 | HARTFORD | 1 |
| BOARDWALK CONSTRUCTION LLC | 3511954 | NEWTOWN | 1 |
| BOB BEATTIE LLC | 4243291 | NORTH STONINGTON | 1 |
| BOB DENIS TRUCKING LLC | 658715 | GOSHEN | 7 |
| BOB FISHER | 637210 | BROOKFIELD | 3 |
| BOB MAREK & SONS LLC | 2609203 | BETHANY | 2 |
| BOB QUALE | 2033158 | CHESTER | 1 |
| BOB SAGAT TRUCKING | 4030723 | OAKVILLE | 1 |
| BOB SCAVONE AND SON CONTRACTING LLC | 741957 | NAUGATUCK | 2 |
| BOB THOMAS FORD INC | 310964 | HAMDEN | 1 |
| BOB THORNE TREE & LANDSCAPING LLC | 1772063 | DANBURY | 1 |
| BOB'S AUTO BODY INC | 517160 | MANCHESTER | 2 |
| BOB'S AUTO INC | 888683 | GROTON | 1 |
| BOB'S CONSTRUCTION LLC | 1550674 | MILFORD | 1 |
| BOB'S DISCOUNT FURNITURE LLC | 1326635 | MANCHESTER | 225 |
| BOB'S LANDCLEARING INC | 671120 | NORTHFIELD | 4 |
| BOB'S TREE SERVICE | 1817260 | COLCHESTER | 1 |
| BOBA FREIGHT LLC | 3337494 | COLUMBIA | 1 |
| BOBBLE BUDDIES TRANSPORTATION LIMITED LIABILITY COMPANY | 9169081 | HAMDEN | 1 |
| BOBBY L TREE SERVICE LLC | 2270930 | WEST HAVEN | 4 |
| BOBCAT OF CONNECTICUT INC | 648228 | EAST HARTFORD | 17 |
| BOCCANFUSO SONS LLC | 1828958 | BRIDGEPORT | 3 |
| BODAEVE INC | 421102 | STAMFORD | 3 |
| BODHI LOGISTICS SOLUTIONS LLC | 4385860 | BRIDGEPORT | 1 |
| BOEHRINGER-INGELHEIM PHARMACEUTICAL INCORPORATED | 1953465 | RIDGEFIELD | 12 |
| BOFAM SANITATION LLC | 2043745 | HAMDEN | 1 |
| BOFFO ENDEAVOR LLC | 4419217 | STAMFORD | 1 |
| BOGAN'S TREE SERVICE LLC | 4246000 | MILFORD | 4 |
| BOGGIATTO SERVICES LLC | 4044402 | GUILFORD | 1 |
| BOGNER BROTHERS LLC | 3072688 | MANCHESTER | 3 |
| BOGUSLAW ZIEBA | 1270949 | BEACON FALLS | 2 |
| BOHAN CONTACTING | 1570913 | NEW PRESTON | 1 |
| BOHIO VIEJO TRANSPORTATION LLC | 3748823 | BETHEL | 1 |
| BOICE'S LANDSCAPING | 872963 | EAST WINDSOR | 1 |
| BOISVERT LAWN CARE LLC | 3181278 | BLOOMFIELD | 2 |
| BOISVERT PLUMBING LLC | 4136887 | BLOOMFIELD | 1 |
| BOIVIN CONSTRUCTION COMPANY | 619933 | COLUMBIA | 5 |
| BOKON LLC | 3600015 | SOUTHINGTON | 2 |
| BOLAND FOUNDATION SERVICES LLC | 3363504 | COVENTRY | 2 |
| BOLD MOVE LOGISTICS LLC | 3690024 | FAIRFIELD | 0 |
| BOLD WOOD INTERIORS LLC | 2501377 | NEW HAVEN | 2 |
| BOLLAT CONSTRUCTION AND LANDSCAPING LLC | 4372601 | BRIDGEPORT | 1 |
| BOLLIGER INC | 2217878 | STAMFORD | 0 |
| BOLLORE INC | 730427 | DAYVILLE | 1 |
| BOLMER EXCAVATION LLC | 3613019 | NEWTOWN | 2 |
| BOLO BOYS & SONS TRUCKING LLC | 4524192 | BLOOMFIELD | 2 |
| BOLO BOYS LLC | 2383411 | BLOOMFIELD | 2 |
| BOLT XPRESS LLC | 6222935 | HARTFORD | 2 |
| BOLTON LANDSCAPE DESIGN & MASONRY INC | 653627 | WILTON | 3 |
| BOLTON LANDSCAPE DESIGN & MASONRY INC | 7327137 | WILTON | 4 |
| BOMANITE SYSTEMS OF NEW ENGLAND LLC | 649367 | BETHEL | 3 |
| BOMBACI MULCH LLC | 3217406 | ESSEX | 3 |
| BOMBACI TREE EXPERTS INC | 619936 | ESSEX | 6 |
| BONANZA CONSTRUCTION GROUP LLC | 4024877 | SOUTHINGTON | 1 |
| BONAVITA LUXURY LAVS LLC | 4059106 | EAST HARTFORD | 6 |
| BOND BILT GARAGES INC | 357444 | WALLINGFORD | 1 |
| BOND EXCAVATION LLC | 3327360 | UNCASVILLE | 1 |
| BOND OIL CO INC | 351589 | NEW BRITAIN | 4 |
| BOND SITE SERVICES LLC | 3991460 | MORRIS | 1 |
| BOND TRUCKING LLC | 1140904 | HAMDEN | 1 |
| BONILLA TRANSPORT LLC | 3634938 | BRIDGEPORT | 1 |
| BONNER ELECTRIC INC | 689468 | UNCASVILLE | 10 |
| BONNEY B LLC | 2263294 | SOUTHINGTON | 1 |
| BONNYE AND KLYDE ENTERPRISE LLC | 3235933 | BRIDGEPORT | 1 |
| BONSAI TRUCKING LLC | 4231272 | NEW HAVEN | 1 |
| BONVILLE BROKER LTD | 2219278 | OAKDALE | 0 |
| BONZO TRANSPORTATION INC | 4143315 | STAMFORD | 1 |
| BOO WOOD INDUSTRIES LLC | 4177670 | PROSPECT | 1 |
| BOOCA MASONRY COMPANY LLC | 3261622 | WOODBURY | 0 |
| BOOCA PAVING LLC | 3261660 | WOODBURY | 4 |
| BOODHOO EXPRESS LLC | 3793396 | HARTFORD | 0 |
| BOOKER T WASHINGTON ACADEMY | 3786164 | NEW HAVEN | 1 |
| BOOKFIX LLC | 4510516 | SOUTH GLASTONBURY | 1 |
| BOONE'S TREE LLC | 1039668 | MIDDLETOWN | 3 |
| BOOTCAMP FARMS LLC | 2547792 | BRIDGEPORT | 1 |
| BOOTH'S EXCAVATING & OUTDOOR SERVICES LLC | 3877495 | MIDDLEBURY | 1 |
| BOPPERS ENTERTAINMENT LLC. | 8758722 | WATERBURY | 2 |
| BORA LLC | 4383995 | WEST HARTFORD | 1 |
| BORAJ LUXE BUILDERS LLC | 4513346 | WEST HAVEN | 0 |
| BORDEAU EXCAVATING LLC | 751767 | UNCASVILLE | 2 |
| BORDER CONNECT LOGISTICS LLC | 4341724 | HAMDEN | 2 |
| BORDES FENCE LLC | 4304508 | WATERBURY | 1 |
| BORDIERE BUILDING AND REALTY | 2167798 | NEW BRITAIN | 1 |
| BORDONARO MASONRY & CONSTRUCTION | 1402813 | PORTLAND | 1 |
| BORES PROPERTY SERVICES LLC | 1992704 | SOMERS | 9 |
| BORGES CONCRETE PUMPING LLC | 3512508 | MONROE | 2 |