State Directory • CT
Independent Directory • Sourced from FMCSA MCMIS

Trucking Companies in Connecticut

Look up active commercial motor carriers registered in Connecticut. Verify USDOT safety scores, MC operating authority, fleet power units, and liability insurance on file with the US Department of Transportation.

Verified Fleets 120+ Profiles
Status 100% Active DOT
National Truck OOS 21.4% US failure benchmark
Driver OOS Average 5.5% HOS & logbook ceiling
Primary Liability $750k–$1M Form BMC-91X filing
State Regulator Connecticut Department of Motor Vehicles (CVSD) Commercial enforcement

Active Motor Carriers in Connecticut

Showing 12 of 120 Fleets

DOT #61222 MC #MC-95466
ACTIVE

Dattco Inc

DBA: Dattco Common Wealth

New Britain, CT

1746 Trucks • 1625 Drivers →
DOT #20633
ACTIVE

Nstar Electric Company

DBA: Eversource Energy

Berlin, CT

787 Trucks • 1214 Drivers →
DOT #56992
ACTIVE

The Connecticut Light & Power Co

DBA: Eversource Energy

Berlin, CT

735 Trucks • 1047 Drivers →
DOT #1264543
ACTIVE

All-Star Transportation Llc

Torrington, CT

735 Trucks • 651 Drivers →
DOT #472613 MC #MC-250700
ACTIVE

H N S Management Co Inc

DBA: Cttransit

Hartford, CT

517 Trucks • 788 Drivers →
DOT #42125 MC #MC-83551
ACTIVE

O & G Industries Inc

Torrington, CT

294 Trucks • 202 Drivers →
DOT #57911 MC #MC-179376
ACTIVE

Bozzuto'S Inc

Cheshire, CT

273 Trucks • 286 Drivers →
DOT #107013 MC #MC-541
ACTIVE

The New Britain Transportation Company

DBA: Nbt Tours

Berlin, CT

260 Trucks • 249 Drivers →
DOT #1545249 MC #MC-706987
ACTIVE

Autumn Transportation Inc

East Hartford, CT

259 Trucks • 80 Drivers →
DOT #429916
ACTIVE

Us Electrical Services Inc

Middletown, CT

207 Trucks • 212 Drivers →
DOT #409079
ACTIVE

Aquarion Water Co Of Connecticut

Bridgeport, CT

202 Trucks • 187 Drivers →
DOT #443467
ACTIVE

Supreme Industries Inc

Harwinton, CT

175 Trucks • 169 Drivers →
STATE FREIGHT & CORRIDOR ANALYSIS

Commercial Freight Operations & Corridors in Connecticut

Connecticut is an essential hub in the American supply chain. Primary commercial motor carriers operating in the state rely on I-95, I-91, and I-84 to transport aerospace assemblies, pharmaceuticals, processed foods, and dense New England consumer goods.

Major warehousing, freight consolidation, and intermodal drayage operations anchor across Hartford, New Haven, Bridgeport, and Stamford. Whether booking spot freight or dispatching full truckloads (FTL), auditing carrier credentials registered in Connecticut protects your business against stolen cargo, double brokering, and regulatory shutdowns.

3 Critical Checks Before Booking a Connecticut Motor Carrier

1
Operating Authority Scope (Interstate vs Intrastate) Check whether the carrier holds active Federal Interstate Authority (MC or FF number) or only intrastate authority. If they haul cargo that originated outside Connecticut (like port containers or rail trailers), they must hold active federal MC operating authority.
2
Roadside Inspection Out-of-Service Rates (OOS%) Audit the carrier's 24-month roadside inspection history. The national average out-of-service rate is 21.4% for commercial vehicles and 5.5% for drivers. Fleets significantly exceeding these benchmarks face higher chances of roadside impoundment and delivery delays.
3
Active Insurance Filings & State Requirements Confirm active electronic Form BMC-91 or BMC-91X on file with FMCSA ($750,000 legal minimum; $1,000,000 standard). For intrastate-only fleets, verify $750,000 (Form E) enforced by Connecticut Department of Motor Vehicles (CVSD).

Weigh Stations & Commercial Vehicle Enforcement in Connecticut

Connecticut DMV Commercial Vehicle Safety Division operates I-95 weigh stations in Greenwich and Waterford, strictly checking axle weights and driver HOS logs.

During standard Level 1 full inspections and Level 2 walk-arounds, state troopers check commercial vehicle brake systems, steering mechanisms, tire tread depth, frame integrity, and electronic logging device (ELD) hours-of-service compliance.

Frequently Asked Questions About Connecticut Trucking

Common questions about state motor carrier compliance, insurance rules, and safety records.

Search their USDOT or MC number here on CarrierSafetyData. Check that their operating status is Active, verify they have at least $750,000 to $1,000,000 in liability insurance on file, and check their recent roadside inspection scores.

For freight moving across state lines, federal rules require at least $750,000 in auto liability, though most brokers mandate $1,000,000. For intrastate hauling within Connecticut, Connecticut Department of Motor Vehicles (CVSD) requires a minimum of $750,000 (Form E).

Commercial fleets in Connecticut carry heavy volumes along I-95, I-91, and I-84, transporting goods like aerospace assemblies, pharmaceuticals, processed foods, and dense New England consumer goods. Major warehouse distribution hubs center around Hartford, New Haven, Bridgeport, and Stamford.

Connecticut DMV Commercial Vehicle Safety Division operates I-95 weigh stations in Greenwich and Waterford, strictly checking axle weights and driver HOS logs. State officers pull trucks onto scales to check vehicle weight, brakes, tires, and driver hours-of-service logs.

Generally no. If rail or intermodal cargo originated in another state, federal transit law considers it interstate commerce. The carrier must have active interstate MC operating authority and federal BMC-91X insurance.

Motor carriers can file a Request for Data Review (RDR) through the official federal FMCSA DataQ system. Providing court dismissal receipts or repair work orders allows state review officers to review and remove the citation from public records.

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