Basics · 5 min read

How to verify a San Diego tow company is licensed

Anyone can get a flatbed and a phone line. Five minutes spent checking an operator’s CA license, CHP registration and insurance pays off.

Smartphone in hand, a customer in a San Diego parking lot checks a tow operator’s credentials and CHP MCP number

What you'll learn

  • Three credentials any legitimate CA tow operator must hold
  • Finding a Motor Carrier Permit number on the CA DMV site
  • How to verify CHP registration for tow operators
  • California’s insurance minimums and how to request proof
  • If an operator won’t share an MCP or insurance details

Step by step

  1. Every CA tow company must hold a Motor Carrier Permit (MCP). Get the number from the operator before anything else.
  2. Check the MCP on the CA DMV site: https://www.dmv.ca.gov/portal/vehicle-industry-services/motor-carrier-services-mcs/motor-carrier-permits/
  3. Check that the company name and address fit the operator
  4. Request CHP carrier identification. Operators in CHP rotation programs carry a carrier number issued by CHP.
  5. Request proof of insurance. CA tow operators need at least $750,000 in combined single-limit liability coverage.
  6. Don’t release the vehicle if the MCP is missing, expired, or listed under another company. Call CHP or a different operator instead.
Safety note

We refer callers to independent operators and don’t hold a permit ourselves, so the one on your invoice is the operator’s. Before anything moves, even on a call we connected, ask for the MCP number and CHP carrier ID. A legitimate operator hands over both without a pause.

The 3 credentials every legitimate CA tow operator must have

  1. California Motor Carrier Permit (MCP). Issued by the CA DMV. Required for every commercial vehicle operator in California, including tow truck companies. Has an MCP number, an issue/expiration date, and the registered company name and address.
  2. CHP Tow Truck Driver Certification (per CVC §13377). Each driver - not the company - must hold individual CHP certification. The certification card is carried in the truck.
  3. Commercial general liability insurance, minimum $750,000 combined single-limit. Plus on-hook cargo coverage (typically $50,000-$250,000) to cover damage to your vehicle during the tow.

An operator missing any one of these is operating illegally in California. A reputable operator can produce all three within seconds when asked.

Step-by-step: verify the company's MCP

  1. Ask the operator: "What is your Motor Carrier Permit number?" A legitimate operator will know this without checking - it's printed on every truck door.
  2. Visit CA DMV MCP Lookup (mcsavrequest endpoint) or call CA DMV Motor Carrier Permit Operations at 916-657-8153.
  3. Enter the MCP number. The lookup returns the registered company name, address, fleet size, and permit status.
  4. Confirm: does the company name on the DMV record match the company name on the truck door, the dispatcher's greeting, and the operator's invoice? If any of these don't match, that's a major red flag.
  5. Confirm the permit is "Active" - not expired, suspended, or in pending status.

Step-by-step: verify the driver's CHP certification

  1. Ask the driver to show their CHP tow truck driver certification card. They must carry it in the truck.
  2. The card shows the driver's name, photo, certification number, issue date, expiration date.
  3. Confirm the photo matches the driver, the name matches the company's listed driver roster, and the certification is current.
  4. If you suspect the certification is forged, you can call the CHP Carrier Services Section to verify. They will not give out personal details but will confirm whether a certification number is currently active.

Step-by-step: verify insurance

  1. Ask the operator for a Certificate of Insurance (COI). Reputable operators have a current COI on the truck or available by email.
  2. The COI lists the insurance carrier, policy number, effective dates, and coverage limits.
  3. Confirm: commercial general liability of at least $750,000 combined single-limit, and on-hook cargo coverage that exceeds the value of your vehicle.
  4. If you want to verify the COI is real, call the insurance carrier listed and reference the policy number. They will confirm whether the policy is active without giving out claim details.

Red flags - signs the operator is not legitimate

  • Truck has no visible company name, MCP number, or DOT number on the doors.
  • Operator cannot produce an MCP number when asked.
  • The MCP number, when looked up, returns a different company name.
  • Driver has no CHP certification card or refuses to show it.
  • Operator demands cash only and refuses to provide a written invoice.
  • Operator quotes a price wildly different from local market rates (e.g., $400+ for a 5-mile local tow).
  • Operator threatens you for refusing service or for asking to see credentials.
  • Operator arrives in an unmarked truck on a CHP-dispatched call.
  • Driver appears impaired or asks you to sign blank paperwork.
  • The company has no business address, no phone number that connects to a live dispatcher, or no online presence.

San Diego-specific verification resources

LookupWhereWhat it confirms
CA MCP Permitdmv.ca.gov - Motor Carrier ServicesCompany is licensed to operate commercial vehicles in CA
CHP Driver CertificationCHP Commercial Vehicle Section (916-843-3400)Specific driver is currently certified
SDPD Tow RotationSDPD Tow Administration (858-495-7830)Whether company is on SDPD's approved rotation list
BBB San Diegobbb.org/us/ca/san-diegoComplaint history and accreditation status
CA Secretary of State - business searchbusinesssearch.sos.ca.govCompany is registered as a legal entity in CA
CA Bureau of Automotive Repair (BAR) licenseautorepair.ca.govOnly relevant if operator also does mechanical repair

What to ask before the truck arrives

When you call any San Diego tow operator, the dispatcher should be able to answer these questions immediately:

  • "What is your company's MCP number?"
  • "What is the flat-rate price for [your specific tow situation]?"
  • "What is the driver's certification number who will be coming to me?"
  • "What's the ETA?"
  • "Can you email me a written quote and your insurance certificate before dispatch?"

If the dispatcher hedges on any of these or asks you to "just trust us," call another operator. Tow Pro SD answers all five questions on the first call.

What to verify when the truck arrives

  1. Truck door panel shows company name and MCP number that match the dispatcher's quote.
  2. Driver introduces themselves and offers to show certification before touching the vehicle.
  3. Driver provides a written invoice with itemized fees before the hook.
  4. Driver explains which method (flatbed vs. wheel-lift) and why.
  5. Driver knows your destination and the route.
  6. If any of these don't happen, ask before you sign anything.

If you suspect you've been scammed

  • Document everything: photos of the truck, the driver, the invoice, the credentials shown (or refused).
  • File a complaint with the CHP Carrier Services Section. Online form at chp.ca.gov.
  • File a complaint with the San Diego County DA Consumer Protection unit.
  • File a complaint with the BBB so it appears on the company's public record.
  • If you were charged unreasonable fees, request a CVC §22852 post-storage hearing within 10 days.
  • If charges were placed on your credit card without authorization, dispute the charges with the card issuer.

What to confirm before the vehicle moves

Tow Pro SD is a dispatch and referral service. We do not hold a Motor Carrier Permit and we do not run the trucks, so the credentials that matter on your invoice belong to the operator who arrives. Ask for every one of them:

  • The operator's California Motor Carrier Permit number, checked against the CA DMV lookup above.
  • The driver's current CHP Tow Truck Driver Certification under CVC §13377.
  • Proof of commercial general liability insurance and on-hook cargo coverage.
  • Company name, MCP number, and contact information printed on both truck doors.
  • A Better Business Bureau profile and complaint history at bbb.org/us/ca/san-diego.

If an operator sent on one of our calls will not produce those on request, do not release the vehicle, and tell us.

Rather have a pro handle it?

Need a tow or roadside help anywhere in San Diego County? Call any hour of the day or night, and someone will pick up.

Referral coverage: San Diego County

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The line takes calls 24/7. The independent operator confirms the written total and arrival estimate.