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UnknownUSDOT 516591· CARRIER· EIN 76-0575471
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UNDERGROUND CONSTRUCTION

Legal: UNDERGROUND CONSTRUCTION CO INC

5145 INDUSTRIAL WAY, BENICIA, CA, 94510(707) 746-8800jdeleon@undergroundconstruction.comJOSH DELEON
Vetting snapshot
Authority
Unknown
per SAFER
Insurance
No active filing
not required
Vehicle OOS
11.8%
below 22% national avg
Driver OOS
0%
below 6.7% national avg
Crashes 24mo
1
none fatal
Red flags
None
nothing flagged
98
/ 100

Risk factors

Low riskVioCodes score
1 crash in the last 24 months

A weighted read of the public FMCSA signals below — authority, insurance, out-of-service, crashes, roadside OOS rates, and carrier connections. A starting point for vetting, not a guarantee.

Roadside inspection performance

Out-of-service rate vs national average. Lower is better.

Vehicle51 inspections · 11.8% OOS · National 22%
Driver63 inspections · 0% OOS · National 6.7%

Crash record (US, last 24 months)

Total

1

Tow-away

1

Injury

1

Fatal

0

Company profile

FMCSA census

PRIVATE PROPERTY

Power units
301
on file (MCS-150)
Drivers
471
76 hold a CDL
Annual mileage
2.9M mi
reported 2024
Recordable crash rate
0.00
per million miles
How far they run · drivers by operating lane
  • Interstate · 100+ mi360 drivers
  • Intrastate · 100+ mi111 drivers
Company officer
JOSH DELEON
Operation
Interstate
Registered since
1993-03-15
Last MCS-150 update
2025-01-28
Census status
Active

Fleet: 301 trucks · 3 owned tractors · 425 owned trailers.

Source: FMCSA Company Census File (data.transportation.gov). Fleet and driver counts are self-reported on the carrier’s most recent MCS-150 filing.

Data change history

Every FMCSA record change we’ve detected — address, fleet size, contacts, MCS-150 — newest first.

Activity history

2 events
  1. 01/28/2025MCS-150 update filed

    2.9M mi reported (2024)

  2. 03/15/1993Registered with FMCSA

    PRIVATE PROPERTY

Merged from FMCSA authority, insurance, out-of-service, and census records.

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Operations

Classification

  • PRIVATE PROPERTY

Area served

  • Interstate
★

FMCSA safety rating

Rating
Not rated
Type
Compliance review
Rated
—
Last review
1999-04-22
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MCS-150 registration

Form date
2025-01-28
Reported mileage
2,859,000 mi (2024)
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Data sourced from public FMCSA records via safer.fmcsa.dot.gov · Latest FMCSA update: Oct 2026 · Page refreshed: Nov 5, 2026, 2:52 AM. VioCodes is not affiliated with FMCSA. To dispute incorrect data, file a DataQs Request for Data Review.