Data / Carriers / Passenger carriers and bus operators / Maine
Passenger carriers and bus operators carriers in Maine: 146 carriers with 5+ trucks
FMCSA lists 146 active carriers in Maine with 5 or more power units that report passenger carriers and bus operators, 32 of them with 20 or more, running 3,041 power units with 3,347 drivers. Their vehicles went out of service in 23.1% of 493 vehicle inspections from November 7, 2024 to November 7, 2026, against 22.9% for all carriers.
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- Carriers with 5+ power units
- 146
- With 20+ power units
- 32
- Power units
- 3,041
- Drivers
- 3,347
- Inspections
- 572
- Crashes involving these carriers, wherever they happened
- 46
- Vehicle out of service rate
- 23.1% (0.2 points above the national rate, national 22.9%)
Largest of these carriers in Maine
Ranked by power units. Counts cover November 7, 2024 to November 7, 2026.
| Carrier | City | Power units | Drivers | Inspections | Vehicle out of service | Crashes |
|---|---|---|---|---|---|---|
| Cianbro Equipment LLC | Pittsfield | 501 | 418 | 68 | 18% | 5 |
| John T Cyr & Sons Inc | Old Town | 231 | 167 | 48 | 13% | 8 |
| Clifford W Perham Inc | Scarborough | 111 | 114 | 45 | 33.3% | 5 |
| Ledgemere Transportation Inc | Wells | 110 | 115 | 1 | Not listed | 2 |
| Piscataqua Landscaping & Tree Service LLC | Eliot | 87 | 107 | 22 | 53.8% | 2 |
| Kennebec Valley Community Action Program | Waterville | 71 | 50 | 54 | 7.4% | 0 |
| Western Maine Transportation Services Inc | Auburn | 69 | 69 | 11 | 36.4% | 2 |
| Smith's Farm Inc | Presque Isle | 61 | 28 | 0 | Not listed | 1 |
| Msad 6 | Standish | 60 | 54 | 1 | Not listed | 0 |
| Downeast Transportation Inc | Trenton | 53 | 125 | 53 | 5.7% | 1 |
| Affordable Well Drilling Inc | Sabattus | 46 | 11 | 2 | Not listed | 0 |
| Coutts Brothers Inc | Randolph | 43 | 108 | 19 | 18.8% | 1 |
| Northeast Transit LLC | South Portland | 43 | 16 | 0 | Not listed | 0 |
| Maine School Administrative District 1 | Presque Isle | 39 | 39 | 0 | Not listed | 0 |
| Bancroft Contracting Corp | South Paris | 39 | 33 | 18 | 42.9% | 1 |
| Eastern Aroostook Regional School Unit | Caribou | 36 | 34 | 0 | Not listed | 0 |
| Waldo Community Action Partners | Belfast | 31 | 21 | 0 | Not listed | 0 |
| Hall's Bus Service | Corinth | 30 | 20 | 0 | Not listed | 0 |
| Regional Transportation Program Inc | Portland | 29 | 33 | 0 | Not listed | 2 |
| Custom Coach of New England Inc | Gorham | 29 | 32 | 19 | 41.2% | 1 |
| Stoney Brook Landscaping LLC | Cape Neddick | 27 | 6 | 3 | Not listed | 1 |
| Biddeford-Saco-Old Orchard Beach Transit Committee | Biddeford | 26 | 35 | 0 | Not listed | 5 |
| Vision With Purpose Incorporated | Union | 26 | 26 | 0 | Not listed | 0 |
| Penquis Cap Inc | Bangor | 26 | 20 | 4 | Not listed | 0 |
| Downeast Community Partners | Ellsworth | 25 | 25 | 0 | Not listed | 0 |
| Aroostook Regional Transportation System Inc | Presque Isle | 25 | 20 | 0 | Not listed | 0 |
| Brown's Busing LLC | Sedgwick | 25 | 12 | 0 | Not listed | 0 |
| Northeast Charter and Tour Inc | Lewiston | 22 | 36 | 19 | 11.1% | 1 |
| York County Community Action Corporation | Sanford | 21 | 22 | 0 | Not listed | 2 |
| Engineered Construction Services Inc | Raymond | 21 | 18 | 3 | Not listed | 0 |
| Maine Bus Company LLC | Brunswick | 20 | 24 | 0 | Not listed | 0 |
| Worcester Resources Inc | Columbia Falls | 20 | 12 | 5 | Not listed | 1 |
| Rsu 29 | Houlton | 19 | 16 | 0 | Not listed | 0 |
| Rsu 13 | Rockland | 18 | 17 | 0 | Not listed | 0 |
| Coastal Trans Inc | Rockland | 18 | 14 | 0 | Not listed | 0 |
| West's Transportation | Stueben | 18 | 12 | 1 | Not listed | 0 |
| Gould Academy | Bethel | 17 | 30 | 0 | Not listed | 0 |
| Bo-Mar Transportation Inc | Brunswick | 17 | 20 | 0 | Not listed | 0 |
| Atlantic Limousine and Yacht Charter Inc | Westbrook | 17 | 17 | 0 | Not listed | 0 |
| 170 County RD LLC | Gorham | 17 | 9 | 0 | Not listed | 1 |
| Carrabassett Valley Academy | Carrabassett Valley | 16 | 30 | 0 | Not listed | 0 |
| C O Beck and Sons Inc | Waterville | 16 | 19 | 2 | Not listed | 0 |
| Merrill Blueberry Farms Inc | Hancock | 16 | 13 | 0 | Not listed | 0 |
| Robin Hood Camp Inc | Brooksville | 16 | 10 | 0 | Not listed | 0 |
| Northeast Guide Service LLC | Shirley Mills | 16 | 8 | 0 | Not listed | 0 |
| Apogee Outdoor Adventures LLC | Brunswick | 15 | 15 | 0 | Not listed | 0 |
| Rowell's Transportation LLC | Dover Foxcroft | 15 | 14 | 12 | 8.3% | 0 |
| Worcester Holdings LLC | Columbia Falls | 15 | 5 | 6 | Not listed | 0 |
| Tucker Down East Resources LLC | Bar Harbor | 14 | 20 | 0 | Not listed | 0 |
| Michael Bragdon Bus Service Inc | Millinocket | 14 | 10 | 0 | Not listed | 0 |
| Cobbossee Operating Co LLC | Monmouth | 13 | 40 | 0 | Not listed | 0 |
| Rsu 20 | Searsport | 13 | 10 | 0 | Not listed | 0 |
| Kef Camping Co LLC | Belgrade | 12 | 30 | 0 | Not listed | 0 |
| Camp Takajo Inc | Naples | 12 | 25 | 0 | Not listed | 0 |
| Ogunquit Trolley Company LLC | Wells | 12 | 17 | 0 | Not listed | 0 |
| VIP Tour & Charter Bus Company | Portland | 12 | 14 | 10 | 70% | 0 |
| N S Giles Foundations Inc | Bangor | 12 | 10 | 9 | 37.5% | 0 |
| Regional School Unit 48 | Damariscotta | 12 | 10 | 0 | Not listed | 0 |
| Harold E Mosher | Smithfield | 12 | 8 | 12 | 25% | 0 |
| Winona Inc | Bridgton | 11 | 50 | 0 | Not listed | 0 |
| Maine Arts Academy | Augusta | 11 | 9 | 0 | Not listed | 0 |
| Trustees of Washington Academy | E Machias | 11 | 7 | 3 | Not listed | 0 |
| Waynflete School | Portland | 11 | 7 | 0 | Not listed | 0 |
| Kents Hill School | Kents Hill | 11 | 3 | 0 | Not listed | 0 |
| Fryeburg Academy | Fryeburg | 10 | 85 | 0 | Not listed | 0 |
| Thornton Academy | Saco | 10 | 48 | 0 | Not listed | 0 |
| Wyonegonic Camps Inc | Denmark | 10 | 36 | 0 | Not listed | 0 |
| Camp Caribou for Boys | Winslow | 10 | 27 | 0 | Not listed | 0 |
| Camp Androscoggin | Wayne | 10 | 15 | 0 | Not listed | 0 |
| Kfar Camping Co Inc | Belgrade | 10 | 10 | 0 | Not listed | 0 |
| Erskine Academy | So China | 10 | 5 | 6 | 50% | 0 |
| Hebron Academy Inc | Hebron | 9 | 42 | 0 | Not listed | 0 |
| Sunday River Skiway Corporation | Newry | 9 | 16 | 12 | 25% | 0 |
| Maine Tennis & Track Co | Gray | 9 | 15 | 1 | Not listed | 0 |
| Maine Academy of Natural Sciences | Hinckley | 9 | 7 | 1 | Not listed | 0 |
| Trustees of Berwick Academy | South Berwick | 9 | 7 | 1 | Not listed | 0 |
| Bailey Signs Inc | Westbrook | 9 | 6 | 4 | Not listed | 0 |
| Central Maine Septic & Portable Toilet Rentals LLC | Skowhegan | 9 | 6 | 6 | Not listed | 1 |
| Poland's Bus Service Inc | Skowhegan | 9 | 6 | 5 | 0% | 1 |
| Sunset Transportation LLC | Milford | 9 | 5 | 0 | Not listed | 0 |
| Ahlholm Inc | Warren | 9 | 4 | 1 | Not listed | 0 |
| Camp Mataponi Inc | Naples | 9 | 2 | 0 | Not listed | 0 |
| Breakwater Learning Inc | Portland | 8 | 26 | 0 | Not listed | 0 |
| Tripp Lake Camp LLC | Poland | 8 | 25 | 0 | Not listed | 0 |
| Camp Walden Inc | Denmark | 8 | 20 | 0 | Not listed | 0 |
| Fernwood Cove Inc | Harrison | 8 | 20 | 0 | Not listed | 0 |
| Coastal Camps Inc | MT Vernon | 8 | 13 | 0 | Not listed | 0 |
| Bath Bus Service LLC | Bath | 8 | 8 | 0 | Not listed | 0 |
| Girl Scouts of Maine | South Portland | 8 | 8 | 0 | Not listed | 0 |
| Hascall & Hall Inc | Portland | 8 | 8 | 2 | Not listed | 0 |
| Oli's Trolley Inc | Bar Harbor | 8 | 8 | 0 | Not listed | 0 |
| Sugarloaf Mountain Corp | Carrabassett | 8 | 8 | 20 | 55% | 0 |
| Msad 24 Van Buren | Van Buren | 8 | 7 | 0 | Not listed | 0 |
| The Waynflete School | Portland | 8 | 7 | 0 | Not listed | 0 |
| Fernande Desjardins | Frenchville | 8 | 6 | 0 | Not listed | 0 |
| Woodisgoodoperations Corp | Bridgton | 8 | 2 | 0 | Not listed | 0 |
| Camp Pinecliffe | Harrison | 7 | 46 | 0 | Not listed | 0 |
| Knowles Industrial Services Corp | Gorham | 7 | 30 | 7 | 33.3% | 0 |
| Camp Beech Cliff Mdi | Mount Desert | 7 | 12 | 0 | Not listed | 0 |
| Laurel South LLC | Casco | 7 | 10 | 0 | Not listed | 0 |
Updated November 7, 2026. Read from US Department of Transportation, FMCSA Motor Carrier Census, Inspection, Crash and Licensing files. Public domain (U.S. government work). Inspection and crash counts cover November 7, 2024 to November 7, 2026. Fleet size, drivers, cargo and operation are as each carrier reports them to FMCSA and can be out of date. A vehicle or driver out of service order means an inspector ordered the vehicle or driver off the road until the problem was fixed. The national rate comes from every inspection in the same window. Crashes are those state police reported to FMCSA and are not a finding of fault. This page uses US Department of Transportation data and is not endorsed or certified by the Department of Transportation or FMCSA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.