Heavy-duty Maintenance CO (USDOT 3862901)
USDOT 3862901 · Active · Oakland · MD
Public listing
- Legal name
- Heavy-duty Maintenance CO
- License or register id
- USDOT 3862901
- Status
- Active
- State
- MD
- City
- Oakland
- Category
- Private Property
- Phone
- +1 (301) 501-1416
- Address
- 14645 Garrett Hwy Unit 2, Oakland, MD, 21550-4071
- 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
- 0
- Drivers
- 1
- Operation
- Intrastate non-hazmat
- Classification
- Private Property
- Census status
- Active
- Trucks
- 0
- MCS-150 mileage
- 0 (0)
- MCS-150 date
- 20220813
- Fleet size
- 0 power units
- Hazmat
- No
- Company officer
- Michael Wayne Deem, Marissa Deem
- Mailing address
- Po Box 852, Mchenry, MD, 21541-0852
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
About
Heavy-duty Maintenance CO is in the FMCSA Company Census as USDOT 3862901. census status Active. address 14645 Garrett Hwy Unit 2, Oakland, MD, 21550-4071. 0 power units. 1 drivers. Private Property. Intrastate non-hazmat operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Heavy-duty Maintenance CO?
Match the legal name and USDOT 3862901 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.

