Sierra Insulation CO INC (USDOT 1396146)
USDOT 1396146 · Active · Auburn · CA
Public listing
- Legal name
- Sierra Insulation CO INC
- License or register id
- USDOT 1396146
- Status
- Active
- State
- CA
- City
- Auburn
- Category
- Private Property
- Phone
- +1 (530) 889-2186
- Address
- 2025 Airpark Ct Ste 50, Auburn, CA, 95602
- 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
- 11
- Drivers
- 20
- Operation
- Interstate
- Classification
- Private Property
- Census status
- Active
- Trucks
- 11
- MCS-150 mileage
- 250000 (2024)
- MCS-150 date
- 20260416
- Fleet size
- 9–11 power units
- Hazmat
- No
- Company officer
- Tim Williams, Corey Williams
- Mailing address
- 2025 Airpark Ct Ste 50, Auburn, CA, 95602
Company Census fields (fleet, safety, cargo, officers, mailing). VIN/plate come from SMS Input joins when present.
Inspections
- Inspection count
- 5
Aggregated from public SMS Input – Inspection (rbkj-cgst). Counts are offline; samples are newest-first.
About
Sierra Insulation CO INC is in the FMCSA Company Census as USDOT 1396146. census status Active. address 2025 Airpark Ct Ste 50, Auburn, CA, 95602. 11 power units. 20 drivers. Private Property. Interstate operation. Source: public FMCSA Company Census. Not an FMCSA endorsement.
How to verify
How do I verify Sierra Insulation CO INC?
Match the legal name and USDOT 1396146 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.