| HIGGINS TRUCKING LLC | 2338892 | ALBION | 1 |
| HIGH COUNTRY TRUCKIN LLC | 3276054 | WINSLOW | 1 |
| HIGH OUTPUT TRUCKING LLC | 4506584 | WEST GARDINER | 2 |
| HIGH PINE WELL DRILLING INC | 744937 | BUXTON | 2 |
| HIGH VOLTAGE ELECTRIC LLC | 2147026 | SKOWHEGAN | 1 |
| HIGH WIRE HYDROPONICS | 2992766 | RAYMOND | 1 |
| HIGHFIELD DEVELOPMENT LLC | 658141 | HOPE | 1 |
| HIGHLAND FARMS INC | 948232 | CORNISH | 3 |
| HIGHLAND FARMS TRUCKING LLC | 2499534 | CORNISH | 2 |
| HIGHLAND RIDGE FARM LLC | 2935364 | READFIELD | 1 |
| HIGHLANDS HARDSCAPES | 4214947 | NEW SHARON | 0 |
| HIGHPOINT LANDSCAPE INC | 2304530 | DURHAM | 1 |
| HIGHT CHEVROLET BUICK INC | 2100944 | SKOWHEGAN | 2 |
| HIGHT CHRYSLER DODGE JEEP INC | 2173475 | MADISON | 1 |
| HIGHWAY 61 LLC | 1709724 | BAR HARBOR | 2 |
| HIGHWAY TECH SIGNAL EQUIPMENT SALES INC | 1942551 | LEWISTON | 1 |
| HIGHWAY TIRE INC | 2411752 | CARIBOU | 7 |
| HIGMO'S INC | 1255244 | BRUNSWICK | 6 |
| HILL AND SONS TRUCKING INC | 686300 | SEBEC | 1 |
| HILL TOP POOLS & SPAS INC | 2027068 | WEST PARIS | 1 |
| HILL TOP TRUCKING LLC | 4396968 | DRESDEN | 7 |
| HILL VIEW MINI BARNS LLC | 2378026 | ETNA | 17 |
| HILLOCK WELL DRILLING LLC | 4462462 | BUXTON | 2 |
| HILLSIDE COLLISION CENTER INC | 679030 | WALDOBORO | 4 |
| HILLSIDE GAME RANCH INC | 1188193 | AURORA | 1 |
| HILLSIDE LUMBER COMPANY INC | 671130 | WESTBROOK | 10 |
| HILLTOP AUTO BODY | 3321674 | EAST MACHIAS | 1 |
| HILLTOP CONSTRUCTION | 4383680 | SOUTH CHINA | 1 |
| HILLTOP LOG HOMES INC | 1079791 | SIDNEY | 1 |
| HILLY TRANSPORTER LLC | 4570155 | SOUTH PORTLAND | 1 |
| HILTON FARMS INC | 974412 | NORRIDGEWOCK | 5 |
| HILTON TRANSPORT LLC | 959208 | NOBLEBORO | 1 |
| HILTON TRANSPORT LLC | 3225359 | NOBLEBORO | 3 |
| HINES EQUIPMENT REPAIR LLC | 3827836 | BANGOR | 1 |
| HIRD CONTRACTING LLC | 3229181 | TURNER | 3 |
| HISSONG READY MIX & AGGREGATES LLC | 1747783 | LYMAN | 22 |
| HITCHHIKERS TRANSPORTATION INC | 1374911 | BRYANT POND | 1 |
| HO BOUCHARD INC | 150251 | HAMPDEN | 235 |
| HOBART T DENISON | 1149626 | HARRISON | 1 |
| HODGDON SHIPBUILDING | 2317316 | EAST BOOTHBAY | 2 |
| HODGDON WELL DRILLING INC | 796956 | POLAND | 3 |
| HODGE EXCAVATING & TRANSPORT LLC | 3601647 | BUXTON | 3 |
| HODGE'S TOWING & RECOVERY LLC | 2275065 | STANDISH | 1 |
| HOG BAY ENTERPRISES INC | 1620002 | FRANKLIN | 1 |
| HOLBAN INC | 2906523 | CLIFTON | 3 |
| HOLBROOK CONSTRUCTION COMPANY | 804163 | HOLDEN | 1 |
| HOLDEN CABINET & MILLWORK INC | 594915 | EAST HOLDEN | 1 |
| HOLDEN TREE LLC | 3377467 | JACKMAN | 1 |
| HOLLAND NEW ENGLAND | 3586365 | HANCOCK | 13 |
| HOLLING LIMOUSINE INC | 750084 | STANDISH | 2 |
| HOLLIS B MOSHER | 747082 | TEMPLE | 1 |
| HOLLIS E TOWERS | 1236307 | WATERVILLE | 1 |
| HOLLIS L ROBINSON | 1165166 | MASARDIS | 1 |
| HOLLOWAY CONCRETE CONSTRUCTION INC | 3621761 | BOWDOINHAM | 5 |
| HOLLY HILL LANDSCAPING | 2540561 | WALDOBORO | 3 |
| HOLLY'S FUEL LLC | 3063074 | ARUNDEL | 3 |
| HOLMAN D FERGUSON | 778680 | SANDY RIVER PLT | 2 |
| HOLT LLC | 1454773 | MONTVILLE | 4 |
| HOLYOKE CONSTRUCTION INC | 2151381 | BUCKSPORT | 4 |
| HOME INC | 2794351 | ORLAND | 1 |
| HOME PROPERTY SERVICES | 6550074 | ORLAND | 2 |
| HOMESTEAD BUILDING SUPPLY INC | 1653891 | NEW GLOUCESTER | 1 |
| HOMESTYLE CUSTOM KITCHENS AND BATHS | 2950167 | WATERVILLE | 1 |
| HOMETOWN FUEL INC | 773639 | EASTBROOK | 12 |
| HOMETOWN FUELS INC | 816915 | LIMESTONE | 6 |
| HOMETOWN TRAILER & AUTO SALES LLC | 1506796 | LEBANON | 1 |
| HOMSTED EARTHWORKS INC | 3119543 | ELLSWORTH | 3 |
| HONEY MOON APIARIES LLC | 2494811 | DOVER FOXCROFT | 1 |
| HOOD FARM LLC | 2907993 | TURNER | 21 |
| HOODO TRUCKING LLC | 4152711 | LEWISTON | 1 |
| HOP CO INC | 717388 | FALMOUTH | 3 |
| HOPE CONSTRUCTION CORPORATION | 4212250 | ETNA | 3 |
| HOPKINS CONSTRUCTION LLC | 753898 | PLYMOUTH | 3 |
| HOPKINS ENERGY LLC | 3188940 | HERMON | 6 |
| HOPKINS ENTERPRISES INC | 965915 | STOCKTON SPRINGS | 1 |
| HOPKINS LANDSCAPING LLC | 2354368 | HERMON | 46 |
| HOPPE'S TREE SERVICE | 4464964 | TENANTS HARBOR | 1 |
| HOPPY'S HOT SHOT TRUCKING LLC | 3767843 | MT DESERT | 1 |
| HORACE N BOYINGTON | 891185 | FRANKLIN | 1 |
| HORACE R SEEKINS JR | 677055 | STOCKTON SPRINGS | 1 |
| HORIZON GOLF COURSE CONSTRUCTION | 808312 | FREEPORT | 2 |
| HORLER TRANSPORTATION INC | 1811239 | NEW GLOUCESTER | 1 |
| HORSE LOGGING INC | 670641 | ATHENS | 1 |
| HORT RESOURCE | 1817080 | GRAY | 1 |
| HORTEN BUILDING SUPPLIES INC | 735295 | HOULTON | 1 |
| HOT APPLE BUNS LLC | 487165 | HIRAM | 1 |
| HOTHAM & SONS FOUNDATIONS LLC | 1980420 | ALBION | 2 |
| HOTWALL ASSOCIATES | 1187959 | GRAY | 1 |
| HOUCK TRUCKIN | 4249136 | STEUBEN | 1 |
| HOUGHTON CEDAR PRODUCTS INC | 2506900 | LEE | 1 |
| HOUGHTON CEDAR PRODUCTS INC | 5172242 | LEE | 1 |
| HOULTON BAND OF MALISEET INDIANS | 1043675 | LITTLETON | 1 |
| HOULTON FARMS DAIRY | 753906 | HOULTON | 4 |
| HOULTON RENTAL CENTER INC | 1294568 | HOULTON | 3 |
| HOULTON SEPTIC LLC | 3453604 | CARY | 2 |
| HOULTON WATER COMPANY | 4309019 | HOULTON | 7 |
| HOUSER LANDSCAPE & EXCAVATION | 4255435 | BROOKS | 1 |
| HOUSES & BARNS BY JOHN LIBBY | 3344924 | FREEPORT | 1 |
| HOUSES AND BARNS BY JOHN LIBBY | 624800 | FREEPORT | 1 |
| HOWARD C HARMON JR | 747874 | LIMINGTON | 1 |