MCS-150 Filing Service
Keep your USDOT number active and your motor carrier information current with the FMCSA. We handle your biennial MCS-150 update end-to-end — accurately and on time.
The Motor Carrier Identification Report
The MCS-150 is the Motor Carrier Identification Report filed with the Federal Motor Carrier Safety Administration (FMCSA). Every entity operating commercial motor vehicles in interstate commerce must have an active USDOT number — and to keep it active, you must update your MCS-150 every two years (biennially). The update must reflect your current company information, fleet size, and operations data.
Failure to file your biennial MCS-150 update results in your USDOT number being deactivated — which means you cannot legally operate until it is reinstated.
Who Must File the MCS-150?
You are required to file or update your MCS-150 if you operate any of the following in interstate commerce:
When Do You Need to File?
Biennial Update
Every two years based on your USDOT number. The filing window is determined by the last digit of your USDOT number and the calendar year.
Change of Information
Anytime your company information changes — new address, new fleet size, change in operations, new principals, or change in cargo type.
New Registration
When applying for a new USDOT number for the first time as a new motor carrier entering interstate commerce.
Reactivation
If your USDOT number has been deactivated due to a missed biennial update, you must file an updated MCS-150 to reactivate it.
Why Use Our MCS-150 Filing Service?
Filing the MCS-150 yourself through the FMCSA portal seems simple — until it isn't. Here's why carriers trust us:
Deadline Tracking
We monitor your biennial filing window and notify you before your deadline — so you never miss an update and risk deactivation.
Accurate Fleet Data
Incorrect vehicle counts affect your UCR fee tier and CSA safety scores. We verify your fleet data before filing to ensure accuracy.
End-to-End Service
We collect your information, complete the MCS-150 form, submit it to the FMCSA, and confirm successful filing — you don't touch the portal.
Expert Review
Our compliance specialists review every filing for errors before submission, eliminating the risk of rejection or incorrect data on your USDOT record.
Our Simple 3-Step Process
Submit Your Information
Fill out our simple intake form with your current company details, fleet information, and operations data. Takes less than 10 minutes.
We Prepare & Review
Our compliance specialists prepare your MCS-150 filing, verify all data for accuracy, and flag any discrepancies before submission.
Filed & Confirmed
We submit your MCS-150 to the FMCSA and send you a confirmation once your USDOT record has been updated. Done.
Trusted by 5,000+ motor carriers across the United States
Ready to File Your MCS-150?
Don't risk deactivation of your USDOT number. Let our compliance experts handle your MCS-150 filing accurately and on time.