| DEYULIO SAUSAGE COMPANY LLC | 590906 | BRIDGEPORT | 3 |
| DEZIEL PAVING LLC | 660914 | THOMASTON | 7 |
| DF TRANSPORTATION LLC | 1896141 | EAST HAVEN | 1 |
| DFG ELECTRIC INC | 2833402 | NORTH BRANFORD | 1 |
| DFR LOGISTICS LLC | 4273445 | THOMASTON | 0 |
| DFW BUILDING COMPANY LLC | 4098196 | EASTON | 3 |
| DFW BUILDING COMPANY LLC | 2437707 | EASTON | 0 |
| DG CONCRETE CONSTRUCTION LLC | 2545074 | NEW MILFORD | 4 |
| DG PREMIUM TRANSPORT LLC | 4511554 | BLOOMFIELD | 1 |
| DGA TRANSPORTATION LLC | 4033618 | MANCHESTER | 1 |
| DGI EXCAVATING LLC | 2068171 | MERIDEN | 1 |
| DGJ ELECTRICAL CO | 3424398 | NEW HAVEN | 4 |
| DGK TRANSPORTATION LLC | 4241275 | DANBURY | 1 |
| DGS ENTERPRISES LLC | 4408774 | BRIDGEPORT | 2 |
| DGS TRANSPORTATION LLC | 4504317 | STRATFORD | 2 |
| DH&K CONSTRUCTION LLC | 3049749 | MIDDLEBURY | 1 |
| DHD WINDOWS AND DOORS LLC | 1455749 | MONROE | 8 |
| DHESPINA TRANSPORT LLC | 3077764 | EAST HARTFORD | 1 |
| DHL COMPANY | 3068133 | HARTFORD | 3 |
| DHS LANDSCAPING LLC | 4036742 | WATERBURY | 1 |
| DI CARLANTONIO TRANSPORTATION LLC | 4121084 | WEST HAVEN | 1 |
| DI SCALA GENERAL CONTRACTOR LLC | 2427501 | BRIDGEPORT | 2 |
| DIA COMPLETE SERVICES LLC | 4126115 | SOUTHINGTON | 1 |
| DIALSTONE EXCAVATION PRO LLC | 3485157 | MORNOE | 1 |
| DIAMARICA TRANSPORT LLC | 4465345 | STRATFORD | 1 |
| DIAMOND AUTO SALES & SERVICE LLC | 3008663 | NORWICH | 1 |
| DIAMOND BACK CONSTRUCTION LLC | 781352 | MORRIS | 1 |
| DIAMOND CONSTRUCTION & MASONARY LLC | 9529091 | SOUTHBURY | 1 |
| DIAMOND DISTRIBUTION INC | 4332903 | WEST HAVEN | 1 |
| DIAMOND ELECTRICAL SUPPLY INC | 1684107 | DANBURY | 1 |
| DIAMOND ELITE LLC | 3930536 | NEW LONDON | 1 |
| DIAMOND ENTERPRISE LLC | 3620164 | HARTFORD | 1 |
| DIAMOND J CONSTRUCTION LLC | 2571839 | MIDDLEBURY | 1 |
| DIAMOND LANDSCAPES & ATHLETIC FIELDS INC | 852241 | BRIDGEPORT | 15 |
| DIAMOND PAVING | 2002121 | BRISTOL | 1 |
| DIAMOND RIDGE LANDSCAPE LLC | 819875 | BLOOMFIELD | 1 |
| DIAMOND SERVICE LLC | 4440036 | HARTFORD | 1 |
| DIAMOND STARZ LLC | 3720790 | MERIDEN | 20 |
| DIAMOND TOWING & REPAIR LLC | 1823700 | NEW MILFORD | 1 |
| DIAMONDBACK PROPERTY MANAGEMENT LLC | 2877603 | HARWINTON | 4 |
| DIAMONDS GLITTER & PINK | 3915417 | BLOOMFIELD | 1 |
| DIANE F NOYES | 1666384 | HAMPTON | 1 |
| DIAZ CONSTRUCTION & RENOVATIONS LLC | 2910500 | VOLUNTOWN | 1 |
| DIAZ PAVING LLC | 4139583 | EAST HAVEN | 3 |
| DIAZ TREE SERVICE & LANDSCAPING LLC | 3901714 | MERIDEN | 1 |
| DIAZ1 TRANSPORT LLC | 6171788 | HARTFORD | 1 |
| DIBENEDETTO TRANSPORT LLC | 2821406 | DANBURY | 4 |
| DIBZ LLC | 4370750 | EAST HARTFORD | 2 |
| DICAMILLO REMODELING LLC | 2585689 | MONROE | 1 |
| DICHELLO DISTRIBUTORS INC | 649929 | ORANGE | 46 |
| DICIN ELECTRIC CO INC | 980624 | WATERFORD | 4 |
| DICIOCCIO BROS INC | 858482 | NEWINGTON | 3 |
| DICIOCCIO PROPERTY SERVICES LLC | 3821592 | BROAD BROOK | 1 |
| DICK FARRELL | 637187 | HAMDEN | 1 |
| DICK'S BULLDOZING | 423156 | WINDSOR LOCKS | 2 |
| DICKSON LANDSCAPE AND DESIGN | 8364427 | PAWCATUCK | 3 |
| DICON CONNECTIONS | 2462284 | NORTH BRANFORD | 1 |
| DIE CUT PAPER PRODUCTS INC | 377597 | WEST HAVEN | 1 |
| DIEGO CONCRETE LLC | 4001859 | BRIDGEPORT | 0 |
| DIEGO LANDSCAPE LLC | 2404274 | BROOKFIELD | 1 |
| DIEGO TRUCKING LLC | 3869955 | HAMDEN | 1 |
| DIESEL LOGISTICS LLC | 4538571 | WATERBURY | 0 |
| DIETRICH GARDENS LLC | 1326626 | CHESHIRE | 3 |
| DIETZ TRANSPORTATION LLC | 2824020 | WOODSTOCK | 1 |
| DIFONZO'S RESTORATION LLC | 2366485 | WALLINGFORD | 4 |
| DIFRANKS LLC | 4391368 | EAST HAVEN | 1 |
| DIGENNARO SERVICE L L C | 737697 | BETHANY | 1 |
| DIGESU BUILDING CONTRACTOR LLC | 3854259 | STAMFORD | 1 |
| DIGGER EXCAVATION & GENERAL CONTRACTOR | 1199359 | HAMDEN | 1 |
| DIGIORGI ROOFING & SIDING INC | 3690904 | BEACON FALLS | 20 |
| DIGIOVANNI & SONS CONSTRUCTION | 1817011 | OXFORD | 3 |
| DIGITAL TRUCKING LLC | 2902226 | WINDSOR | 1 |
| DIGITIRE PROFESSIONALS LLC | 3093853 | EAST HARTFORD | 1 |
| DIIORIO BROTHERS CONTRACTING INC | 2046642 | NORWALK | 5 |
| DILANJI TRANSPORT LLC | 3008260 | BRIDGEPORT | 1 |
| DILEO TRUCKING LLC | 1021449 | TRUMBULL | 1 |
| DILIETOS PROPERTY MANAGEMENT LLC | 1757765 | GULLFORD | 3 |
| DILIGENT SERVICE PROVIDERS LLC | 3212151 | NEW BRITAIN | 2 |
| DILLEY FLOORS LLC | 741289 | SOUTHBURY | 2 |
| DILLEY WOOD FLOORS & SUPPLIES INC | 2968794 | SOUTHBURY | 1 |
| DILLON MAILING BUREAU INC | 825448 | WEST HARTFORD | 2 |
| DILLONS SERVICES LLC | 1051899 | SHELTON | 2 |
| DILORETO INC | 538855 | PROSPECT | 5 |
| DIMAGGIO PLUMBING AND HEATING INC | 4422952 | BROOKFIELD | 2 |
| DIMATTEO CONSTRUCTION INCORPORATED | 625860 | PLAINVILLE | 12 |
| DIMAURO GROUNDS MAINTENANCE LLC | 4187927 | SOUTHINGTON | 1 |
| DIMAURO OIL CO LLC | 1182142 | PORTLAND | 3 |
| DIMAURO PROPERTY MANAGEMENT LLC | 2160558 | MIDDLETOWN | 2 |
| DIMAURO'S DAIRY | 1040767 | SHELTON | 1 |
| DIME OIL TRANSPORT LLC | 2253747 | WATERBURY | 13 |
| DIMENSIONAL TRUCKING | 7490621 | WINDHAM | 0 |
| DIMENSIONAL TRUCKING LLC | 820897 | NEW BRITAIN | 5 |
| DIMITRI CHABER | 2538364 | DANBURY | 1 |
| DIMOCK GLAZIER | 6303368 | SIMSBURY | 3 |
| DINGHY PRO LLC | 3271373 | CENTERBROOK | 1 |
| DINGS AUTO SALES AND SALVAGE INC | 342637 | LITCHFIELD | 9 |
| DINO TRANSPORT LLC | 2097007 | AVON | 2 |
| DIPAOLO MANAGEMENT COMPANY LLC | 3330445 | COS COB | 1 |
| DIPIETRO CONTRACTING LLC | 625856 | KENSINGTON | 1 |
| DIPIETRO TIRE SERVICE LLC | 2990824 | NEW BRITAIN | 2 |