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Trucking companies in Connecticut

20,354 active carriers based in Connecticut are registered with FMCSA. 11,266 are owner-operators with one truck and 7,998 run interstate. Below: the largest fleets, every city with Connecticut carriers, and a free compliance check for any of them.

  • Active carriers

    20,354

    with at least one power unit

  • Owner-operators

    11,266

    55.4% run 1 truck

  • Small fleets

    8,203

    40.3% run 2-10 trucks

  • Mid and large

    885

    4.3% run 11+ trucks

  • Interstate

    7,998

    39.3% cross state lines

  • Hazmat

    2,033

    10% haul hazardous materials

Largest trucking companies in Connecticut

Ranked by power units reported on the MCS-150.

CarrierUSDOTCityPower unitsDriversType
Readyrefresh297080Stamford2,4462,257Interstate
Alaska To Connecticut Moving1170363Easton2,155500Intrastate
Dattco Common Wealth61222New Britain1,7461,625Interstate
Bartlett Tree Experts308194Stamford1,5001,102Interstate
Eversource Energy20633Berlin7871,214InterstateHazmat
Eversource Energy56992Berlin7351,047InterstateHazmat
All-Star Transportation LLC1264543Torrington735651Intrastate
Otis Or Amtech865439Bloomfield707707Interstate
M & J Bus INC243505Old Saybrook687548Interstate
M&m Transport Services342630Putnam585563InterstateHazmat
Cttransit472613Hartford517788Interstate
Sta Of Connecticut INC818334Gales Ferry424458Intrastate
Specialty Transportation LLC1406733West Hartford409261Interstate
Eversource Energy315904Berlin404456InterstateHazmat
O & G Industries INC42125Torrington294202InterstateHazmat
E-J Electric T&d LLC2384405Wallingford285259Interstate
Bozzuto's INC57911Cheshire273286Interstate
J R C Transportation INC254145Thomaston269269Interstate
Eversource Gas Company Of Massachusetts332478Berlin263300Interstate
Nbt Tours107013Berlin260249Interstate
Autumn Transportation INC1545249East Hartford25980Interstate
USA Hauling & Recycling605366East Windsor251165Interstate
Vitel Communications LLC1978367Milford250250Intrastate
Eversource Energy190261Berlin244209InterstateHazmat
All American Waste1624956Enfield237222Interstate
C W P M LLC941948Plainville235235Interstate
Sperry Rail Service57950Shelton22586Interstate
Bob's Discount Furniture LLC1326635Manchester225205Interstate
Nefco245490East Hartford219243Interstate
Laz Karp Associates LLC2047687Hartford208473Interstate
US Electrical Services INC429916Middletown207212InterstateHazmat
Sid Wainer & Son3378107Ridgefield203251Interstate
Aquarion Water CO Of Connecticut409079Bridgeport202187Intrastate
Tilcon344748New Britain189134InterstateHazmat
Burns621460Stratford177187Interstate
Supreme Industries INC443467Harwinton175169InterstateHazmat
Pro Park LLC1476244Hartford168511Interstate
Oak Ridge Hauling LLC2138859Danbury161165Interstate
B And B Transportation INC509594Woodbridge160150Interstate
Aces1256313North Haven160274Intrastate
City Carting LLC390228Stamford157163Interstate
Willimantic Waste Paper CO INC341366Willimantic154154Interstate
Safety Marking LLC580484Bridgeport154121InterstateHazmat
Werner Final Mile1452227Monroe14575Interstate
Lane27913Cheshire143200InterstateHazmat
Connecticut Basement Systems956445Seymour141100Interstate
Ability Beyond Disability INC598285Bethel139129Interstate
Eastconn Resc1075209Hampton135105Interstate
The Winterberry Group451837Southington129115Interstate
Yarde Metals299202Southington127114Interstate

Connecticut trucking companies by city

161 cities with 25+ active carriers.

Getting a DOT number in Connecticut

Interstate carriers in Connecticut register with FMCSA for a USDOT number, plus MC authority if they haul regulated freight for hire. Many states also require a USDOT number for intrastate commercial vehicles, so check with the Connecticut transportation or motor vehicle agency for intrastate rules.

How to get a DOT number

Stay compliant in Connecticut

Run a trucking company in Connecticut?

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Source: FMCSA Motor Carrier Census, updated daily. Counts include active carriers with at least one power unit. MyDotCheck is an independent service and is not affiliated with, endorsed by, or part of the U.S. Department of Transportation or FMCSA. Data comes from public FMCSA datasets and may lag official records by a day or more. Government filings can be made directly with FMCSA at no charge.