Irwin Bros Construction LLC (USDOT 4139282)
USDOT 4139282 · Active · Firestone · CO
Census fleet
- Power units
- 2
- Drivers
- 2
- Operation
- Intrastate non-hazmat
- Classification
- Private Property
- Census status
- Active
- Trucks
- 2
- MCS-150 mileage
- 1 (2024)
- MCS-150 date
- 20260128
- Fleet size
- 2–3 power units
- Hazmat
- No
- Company officer
- Lisa Irwin
- Mailing address
- 10459 Panorama Cir, Firestone, CO, 80504
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 1
- Driver OOS total
- 1
- Vehicle OOS total
- 1
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
Irwin Bros Construction LLC is in the FMCSA Company Census as USDOT 4139282. census status Active. address 10459 Panorama Cir, Firestone, CO, 80504. 2 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 Irwin Bros Construction LLC?
Match the legal name and USDOT 4139282 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.

