Licensed providers for professional drivers and small fleets, from official registersSources: 109 official government lists
DriverComplydirectory
CountryUnited States
United StatesCanadasoonUnited KingdomsoonAustraliasoon
HazMat Training1,629Vehicle Inspection67,637CDL & ELDT Training4,122CDL Testing & DMV3,997TSA HazMat & TWIC Enrollment619BOC-3 Process Agents3,738Truck Parking1,915ELD DevicesDOT Physicalssoon

Driver compliance services in Colorado

331 listings7 categories16 traveling CDL instructorsChoose the kind of place you need, then the townUpdated September 2026

What is in Colorado

What each list covers in Colorado

Where the listings come from and what they say, category by category

CDL Testing & DMV in Colorado

110 offices in Colorado, from Colorado Division of Motor Vehicles. The most are in Denver (10), Colorado Springs (9), Grand Junction (6), Fort Collins (4), Greeley (4). 60 are named by the state as CDL skills test sites.

BOC-3 Process Agents in Colorado

74 agents in Colorado, from Federal Motor Carrier Safety Administration. The most are in Denver (15), Lakewood (10), Arvada (8), Colorado Springs (7), Commerce City (5). 74 of FMCSA’s registered blanket companies have an agent on file for Colorado.

CDL & ELDT Training in Colorado

64 schools in Colorado, from Federal Motor Carrier Safety Administration. The most are in Denver (4), Cortez (3), Colorado Springs (3), Commerce City (3), Mancos (2). By training type: Class B 60, Passenger 53, School Bus 50, Class A 46, Hazardous Materials 31. 9 asked the registry not to show a street address and are listed by town only. Another 16 registered instructors travel to the student in Colorado, and 470 teach the theory portion online nationwide.

HazMat Training in Colorado

31 providers in Colorado, from Federal Motor Carrier Safety Administration. The most are in Denver (4), Colorado Springs (3), Cortez (2), Fort Collins (2), Lamar (1). 6 asked the registry not to show a street address and are listed by town only.

Truck Parking in Colorado

24 sites in Colorado, from Bureau of Transportation Statistics. The most are in Glenwood Springs (3), Pueblo (2), Trinidad (1), Lamar (1), Colorado City (1). Together they have 332 truck parking spaces on 10 routes.

Vehicle Inspection in Colorado

18 stations in Colorado, from Colorado Department of Public Health and Environment (Air Care Colorado). The most are in Littleton (2), Denver (2), Arvada (1), Aurora (1), Boulder (1). All 18 are emissions stations; the state list here carries no safety inspection. The state list gives no vehicle-type information, so no station is marked for heavy vehicles either way.

TSA HazMat & TWIC Enrollment in Colorado

10 centers in Colorado, from Transportation Security Administration (enrollment by IDEMIA). The most are in Aurora (2), Fort Collins (1), Boulder (1), Thornton (1), Denver (1). 9 appeared in a search for HazMat endorsement enrollment and 10 in a search for TWIC.

Get told when the register changes

Licenses lapse and get renewed constantly: in the current data nearly a quarter of the records in one state register have already expired. We re-check the registers and email a short summary of what moved.

One email when the register data is refreshed or a rule changes. No more than monthly.