Data / Carriers / California / Underground Electric Construction Company LLC
Underground Electric Construction Company LLC, USDOT 3806522
Updated November 7, 2026. Source: US Department of Transportation, FMCSA Motor Carrier Census, Inspection, Crash and Licensing files.
Underground Electric Construction Company LLC (USDOT 3806522) is an intrastate (non hazardous materials) carrier in Benicia, CA, registered with FMCSA with 125 power units and 140 drivers as it reports them. FMCSA recorded 82 roadside inspections from November 7, 2024 to November 7, 2026, the latest on October 11, 2026. Its vehicle out of service rate was 21.5% against 22.9% for all carriers (14 of 65 vehicle inspections). The states reported 4 crashes in the same period, with 0 deaths and 2 injuries.
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- USDOT number
- 3806522
- Location
- 5145 Industrial Way, Benicia, CA 94510
- Phone
- (925) 584 5609
- Operation
- Intrastate (non hazardous materials); private property
- Operating authority
- No active operating authority on file with FMCSA
- Power units
- 125
- Drivers
- 140 (40 with a commercial licence)
- Miles reported
- 2,710,000 in 2025
- Cargo carried
- Building materials, Machinery and large objects, Utilities
- Last registration update
- January 20, 2026
- In the FMCSA register since
- January 25, 2022
- FMCSA safety measurement page
- ai.fmcsa.dot.gov
Inspections and out of service rates
Roadside inspections from November 7, 2024 to November 7, 2026. The national rate is the rate across every carrier in the same window.
| Measure | Inspections | Out of service | Rate | National rate | Against national |
|---|---|---|---|---|---|
| Vehicle inspections | 65 | 14 | 21.5% | 22.9% | 1.4 points below the national rate |
| Driver inspections | 82 | 2 | 2.4% | 6.3% | 3.9 points below the national rate |
| All inspections, any out of service order | 82 | 18 | 22% | 19.4% |
Crashes
4 crashes reported from November 7, 2024 to November 7, 2026.
| Date | City | State | Deaths | Injuries | Towed away |
|---|---|---|---|---|---|
| April 7, 2026 | Unincorporated | CA | 0 | 0 | Yes |
| March 24, 2026 | Stockton | CA | 0 | 2 | Yes |
| September 5, 2025 | Unincorporated | CA | 0 | 0 | Yes |
| December 16, 2024 | Unincorporated | CA | 0 | 0 | Yes |
The carrier's full record on the FMCSA safety measurement page
Also on SpecStream
- Carriers in California
- New trucking companies in California
- Building materials carriers in California
- Machinery and large objects carriers in California
- Utilities carriers in California
Public domain (U.S. government work). Inspection and crash counts cover November 7, 2024 to November 7, 2026. Fleet size, drivers, cargo and operation are as each carrier reports them to FMCSA and can be out of date. A vehicle or driver out of service order means an inspector ordered the vehicle or driver off the road until the problem was fixed. The national rate comes from every inspection in the same window. Crashes are those state police reported to FMCSA and are not a finding of fault. This page uses US Department of Transportation data and is not endorsed or certified by the Department of Transportation or FMCSA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.