Fred W Maddox & Son (USDOT 988431)
USDOT 988431 · Active · Marion · MD
Public listing
- Legal name
- Fred W Maddox & Son
- License or register id
- USDOT 988431
- Status
- Active
- State
- MD
- City
- Marion
- Category
- Private Property
- Phone
- +1 (410) 430-1738
- Address
- 3645 Williams Point Road, Marion, MD, 21838
- Official source
- FMCSA Company Census
Verify this record on the official source named above before you hire, fund, or rely on it. An index listing is not an endorsement, a rating, or a review. Empty phone or address means that public file did not include it.
Census fleet
- Power units
- 2
- Drivers
- 2
- Operation
- Interstate
- Classification
- Private Property
- Census status
- Active
- Trucks
- 2
- MCS-150 mileage
- 10000 (2025)
- MCS-150 date
- 20260317
- Fleet size
- 2–3 power units
- Hazmat
- No
- Company officer
- Ray Maddox
- Mailing address
- 3645 Williams Point Road, Marion, MD, 21838
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
About
Fred W Maddox & Son is in the FMCSA Company Census as USDOT 988431. census status Active. address 3645 Williams Point Road, Marion, MD, 21838. 2 power units. 2 drivers. Private Property. Interstate operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Fred W Maddox & Son?
Match the legal name and USDOT 988431 on FMCSA SAFER. BrokerMafia republishes the public Motus and Company Census record and does not endorse the firm.
What does this listing show?
Operating authority, USDOT, census fleet, and insurance filings when those fields are on the FMCSA extract.

