| AZ AUTO TRANSPORTERS LLC | 3144245 | REVERE | 0 |
| AZ HANDIMAN SERVICE | 3935148 | DEDHAM | 1 |
| AZ SERVICES | 3227090 | SANDWICH | 1 |
| AZ STORAGE & PROPERTIES | 3213291 | EASTHAMPTON | 6 |
| AZB LOGISTICS | 2872196 | PALMER | 0 |
| AZE-CARS LLC | 3732853 | BURLINGTON | 1 |
| AZEVEDO CONTRACTING LLC | 3449246 | TEWKSBURY | 1 |
| AZIMUTH LAND DESIGN LLC | 4112179 | SOUTHBOROUGH | 1 |
| AZINGER LANDSCAPE AND IRRIGATION | 3361587 | EASTHAM | 3 |
| AZORES CONSTRUCTION LANDSCAPE DESIGN LLC | 3399311 | LOWELL | 0 |
| AZTEC ENERGY MA LLC | 4396718 | PALMER | 0 |
| AZURES LIMOUSINE CORP | 4312873 | EAST BOSTON | 2 |
| AZURITY PHARMACEUTICALS | 3490043 | WILMINGTON | 1 |
| AZZARONE TRUCKING INC | 1999159 | HOLDEN | 2 |
| AZZUR CLEANROOMS ON DEMAND | 3740059 | WALTHAM | 1 |
| B | 4281245 | BLACKSTONE | 1 |
| B & B EXCAVATION INC | 1552934 | SANDWICH | 7 |
| B & B FENCE INC | 3215618 | DUXBURY | 2 |
| B & B FUEL INC | 3345262 | SANDWICH | 20 |
| B & B LANDSCAPING | 3221666 | NORTON | 4 |
| B & B OIL CO INC | 748707 | CHARLESTOWN | 4 |
| B & B TOWING INC | 504423 | CAMBRIDGE | 6 |
| B & B TRUCKING CORP | 523732 | REHOBOTH | 10 |
| B & C HAULING LLC | 5477862 | FALL RIVER | 1 |
| B & C TOWING CORP | 2225118 | FOXBORO | 0 |
| B & C TOWING CORPORATION | 363267 | FOXBOROUGH | 9 |
| B & D CONSTRUCTION CO INC | 3160095 | RAYNHAM | 4 |
| B & D EXPRESS LLC | 4466949 | LOWELL | 0 |
| B & D LOGISTICS CORP | 3888541 | SPRINGFIELD | 0 |
| B & D MANSFIELD INC | 344383 | ATHOL | 1 |
| B & D SEPTIC LLC | 3892898 | LANESBOROUGH | 1 |
| B & D TRANSPORTATION CORP | 3635298 | SPRINGFIELD | 4 |
| B & E EXCAVATING COMPANIES INC | 3489785 | PLYMOUTH | 5 |
| B & E SERVICES INC | 3371206 | STONEHAM | 2 |
| B & G BUILDING MATERIALS INC | 2818679 | IPSWICH | 3 |
| B & G RESTAURANT SUPPLY INC | 935312 | PITTSFIELD | 4 |
| B & H PROPERTY PARTNERS LLC | 4470149 | RUTLAND | 2 |
| B & J AUTO COLLISION INC | 4146776 | SALEM | 1 |
| B & J CONCRETE INC | 3872793 | PLYMOUTH | 0 |
| B & J TRUCKING II LLC | 4371834 | BILLERICA | 1 |
| B & L DISTRIBUTING LLC | 4044474 | PEABODY | 1 |
| B & M CONCRETE SERVICES INC | 331851 | RUTLAND | 1 |
| B & M MASONRY INC | 4227878 | LEOMINSTER | 1 |
| B & M OFFICE INSTALLATIONS | 725481 | LAWRENCE | 5 |
| B & M PLUMBING AND HEATING | 3367900 | STONEHAM | 1 |
| B & P TREE & LANDSCAPE INC | 3184053 | MEDFORD | 2 |
| B & R FOURNIER CONSTRUCTION INC | 2130919 | REHOBOTH | 5 |
| B & S LANDSCAPING & TREE REMOVAL SERVICES LLC | 7989167 | CHELSEA | 1 |
| B & T PUMP AND WELL SERVICE INC | 4449456 | LANESBOROUGH | 3 |
| B & T TRUCKING INC | 860832 | SAUGUS | 3 |
| B & W PAVING & SEALCOATING LLC | 3230071 | PEMBROKE | 2 |
| B & Z ENTERPRISES | 3299827 | ASHBY | 1 |
| B A E CORP | 2211991 | BELMONT | 0 |
| B A HARRIS CONSTRUCTION | 3348274 | WALPOLE | 1 |
| B ALPHA CONSTRUCTION LLC | 3928848 | CHICOPEE | 9 |
| B AND B ENGINEERING CORP | 3091810 | GEORGETOWN | 2 |
| B AND B HOME IMPROVEMENTS INC | 3364456 | VINEYARD HVN | 1 |
| B AND B TRADING CORP | 2143207 | STOUGHTON | 2 |
| B AND B TRANSPO | 4482174 | SPFLD | 1 |
| B AND B TRANSPORT LLC | 4379822 | SPRINGFIELD | 1 |
| B AND D CONSTRUCTION AND PAINTING INC | 3673717 | LYNN | 1 |
| B AND D LANDSCAPING INC | 4050276 | WEYMOUTH | 2 |
| B AND E CONSTRUCTION CORPORATION | 1447737 | STOUGHTON | 8 |
| B AND F PAVING AND CONSTRUCTION INCORPORATED | 1186566 | MONSON | 3 |
| B AND N MASONRY | 3374755 | PLYMOUTH | 1 |
| B AND N TRUCKING INC | 3536885 | WORCESTER | 1 |
| B AND S PAVING CONSTRUCTION INC | 2393134 | LUDLOW | 2 |
| B BONNETTE ENTERPRISES LLC | 4261774 | DUDLEY | 1 |
| B C CONSTRUCTION | 3268270 | STOUGHTON | 2 |
| B C REALTY TRUST | 1382863 | MERRIMAC | 1 |
| B C TENT & AWNING COMPANY INC | 470783 | AVON | 3 |
| B CONWAY CONSTRUCTION INC | 564646 | SWANSEA | 3 |
| B CZUBAJ CONSTRUCTION INC | 2780178 | WORCESTER | 3 |
| B D COLANGELO LLC | 3849717 | MEDFIELD | 3 |
| B D POLLARD EXCAVATING LLC | 3628276 | ERVING | 1 |
| B D POLLARD EXCAVATING LLC | 3614571 | TURNERS FALLS | 4 |
| B DEMOLITION SERVICES CORP | 3764347 | LYNN | 2 |
| B E BYRNE INC | 341854 | NANTUCKET | 8 |
| B E C BROWN ELECTRIC CORP | 8463344 | N BROOKFIELD | 1 |
| B E CROWLEY INC | 490733 | SPRINGFIELD | 2 |
| B E SPICER TRUCKING LLC | 4058271 | BILLERICA | 1 |
| B E Z DISTRIBUTION INC | 4545260 | METHUEN | 1 |
| B F FISHER INC | 3198238 | TAUNTON | 5 |
| B G | 3360686 | ABINGTON | 1 |
| B H BROWN LANDSCAPE DESIGN | 4019568 | WINCHESTER | 1 |
| B HADDAD TRUCK AND EQUIPMENT REPAIR LLC | 4053497 | HUBBARDSTON | 1 |
| B HURLEY ENTERPRISES | 4062650 | E BRIDGEWTR | 1 |
| B L KITCHEN TRANSPORTATION LLC | 929186 | LAKEVILLE | 6 |
| B LEONE LANDSCAPE | 3269218 | NORTH GRAFTON | 1 |
| B LINE TRANSPORT INC | 4016579 | HAMPDEN | 6 |
| B N D TRANSPORTATION INC | 2220170 | WOBURN | 0 |
| B P DONOGHUE CARPENTRY LLC | 3775541 | SOUTH BOSTON | 0 |
| B PLUS TRANSPORTATION INC | 4121752 | ROXBURY | 1 |
| B QUICK FREIGHT LLC | 3872772 | DANVERS | 0 |
| B RANGER CONSTRUCTION LLC | 3375212 | EAST FALMOUTH | 2 |
| B RILEY ENTERPRISES LLC | 4106311 | UXBRIDGE | 2 |
| B SANTOS ENTERPRISES | 3211246 | TEATICKET | 1 |
| B T GRANITESCAPES | 3175873 | ROCKLAND | 1 |
| B T SMITH LANDSCAPES | 3376412 | WESTMINSTER | 2 |
| B T W SERVICES INC | 2213626 | CHARLESTOWN | 0 |