Hartmann & Son LLC (MC822853)
USDOT 1435610 · Active · East Patchogue · NY
Census fleet
- Power units
- 5
- Drivers
- 2
- Operation
- Intrastate non-hazmat
- Classification
- Private Property
- Census status
- Active
- Trucks
- 5
- MCS-150 mileage
- 30000 (2024)
- MCS-150 date
- 20250425
- Fleet size
- 4–6 power units
- Hazmat
- No
- Company officer
- David J. Hartmann Jr, David Hartmann Sr
- Mailing address
- 137 South Country Road, East Patchogue, NY, 11772
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 4
- Driver OOS total
- 2
- Vehicle OOS total
- 1
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
Hartmann & Son LLC is in the FMCSA Company Census as USDOT 1435610. census status Active. address 137 South Country Road, East Patchogue, NY, 11772. 5 power units. 2 drivers. Private Property. Intrastate non-hazmat operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Hartmann & Son LLC?
Match the legal name and MC822853 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.

