Diamond Construction CO (USDOT 71383)
USDOT 71383 · Active · Quincy · IL
Census fleet
- Power units
- 10
- Drivers
- 5
- Operation
- Interstate
- Classification
- Private Property
- Census status
- Active
- Trucks
- 7
- FMCSA safety rating
- Satisfactory (19901127)
- MCS-150 mileage
- 50000 (2025)
- MCS-150 date
- 20260203
- Fleet size
- 9–11 power units
- Hazmat
- Yes
- Business type
- Corporation
- Company officer
- Chad Keppner
- Mailing address
- P O Box 3486, Quincy, IL, 62305-3486
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Crashes
- Crash count
- 1
Aggregated from public SMS Input – Crash (4wxs-vbns). Not an FMCSA safety rating.
About
Diamond Construction CO is in the FMCSA Company Census as USDOT 71383. census status Active. address 2000 N 18th St, Quincy, IL, 62301-1435. 10 power units. 5 drivers. Private Property. Interstate operation. FMCSA safety rating Satisfactory as of 19901127. hazmat indicated. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Diamond Construction CO?
Match the legal name and USDOT 71383 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.

