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MCDotMotor Carrier Compliance
Look up a USDOT Number

USDOT & FMCSA Services

Pick the filing you need and start in minutes. We prepare it, check it and submit it for you.

USDOT Number Registration

Needed for commercial vehicles over 10,000 lbs and most for-hire operations.

Operating Authority

Permission to haul for pay across state lines, broker freight, or forward shipments.

BOC-3 Filing

Names a process agent in every state. Your authority can't activate without it.

UCR Registration

Yearly registration for interstate carriers, brokers, forwarders and leasing companies.

MCS-150 Biennial Update

Due every two years to keep your USDOT number active, even if nothing changed.

Reactivate a USDOT Number

Number showing inactive? File to bring it back before you get back on the road.

How it works

Answer a few questions. We handle the filing.

Plain-English questions instead of government forms. A specialist reviews every application and submits it, usually within one business day.