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Carrier profile · USDOT 516591 · Updated 07/23/2026

UNDERGROUND CONSTRUCTION CO INC

DBA UNDERGROUND CONSTRUCTION

301 power unitsavg 6.9 yrLocal · 1 statesBENICIA, CA
CARRIER ACTIVE
Verified linksundergroundconstruction.comFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
301Power units
36 observed · MCS-150
5Trailers seen
Decoded · vPIC
6.9Avg age (yr)
2001–2024 · vPIC
Call dispatch(707) 746-8800Email dispatchjdeleon@undergroundconstruction.com

Load decision · FMCSA snapshot · 2026-07-23

Clear to load

Active authority and a clean federal record. No blocking issues found.

Established 33 yearsOut-of-service rates below national average
Watch · 0

Nothing flagged.

Operating authority33 yr active
since 1993
Insurance (BIPD)Unknown
FMCSA L&I
Vehicle OOS · 24mo10.2%
▼ 22.26% nat'l
Crashes · fatal1
clean 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Asset-based

301 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

6.9 yr

Model years 2001–2024 · peer benchmark computing.

Identity stabilityStable

33 yr unchanged

Same registration since 1993 — no chameleon / reincarnation signal.

AI readLocal operator, 33-yr authority, 10% vehicle OOS — clear to load.Full read

Is UNDERGROUND CONSTRUCTION CO INC safe to work with?

Is UNDERGROUND CONSTRUCTION CO INC safe to load? UNDERGROUND CONSTRUCTION CO INC (USDOT 516591) is an active asset-based motor carrier based in BENICIA, CA, operating 301 power units and 471 drivers. Operating authority has been active 33 years (past the 24-month broker-confidence threshold). Across 131 roadside inspections, its vehicle out-of-service rate is 10.2% (below the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it clear to load (100/100). Source: FMCSA SAFER/MCMIS, last updated 2026-07-23.

FMCSA fields + Vektor analysis · updated 2026-07-23
UCUNDERGROUND CONSTRUCTION CO INC 100
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Frequently asked

What is UNDERGROUND CONSTRUCTION CO INC's USDOT number?

UNDERGROUND CONSTRUCTION CO INC's USDOT number is 516591.

Is UNDERGROUND CONSTRUCTION CO INC authorized to operate?

As of 2026-07-23, UNDERGROUND CONSTRUCTION CO INC is active in the FMCSA register.

What is UNDERGROUND CONSTRUCTION CO INC's safety record?

UNDERGROUND CONSTRUCTION CO INC has a 10.2% vehicle out-of-service rate (national average 22.26%) across 131 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 100/100 (tier: clear).

How big is UNDERGROUND CONSTRUCTION CO INC's fleet?

UNDERGROUND CONSTRUCTION CO INC operates 301 power units and 471 drivers per its most recent MCS-150 filing.

Where is UNDERGROUND CONSTRUCTION CO INC based?

UNDERGROUND CONSTRUCTION CO INC is based in BENICIA, CA, with roadside inspections recorded across 1 state.