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Carrier profile · USDOT 3754132

OC CONCRETE LLC

4 power unitsavg 8.3 yrLocal · 1 statesCORONA, CA
CARRIER ACTIVE
Verified linksocconcrete.netFMCSA SAFERCallEmail
Observed fleet · trailing 24 mo daily
4Power units
2 observed · MCS-150
1Trailers seen
Decoded · vPIC
8.3Avg age (yr)
2016–2019 · vPIC
Call dispatch(714) 524-6067Email dispatchjimmy@OCCONCRETE.NET

Load decision · FMCSA snapshot · 2026-06-13

Review before loading

Operating, but with flags a broker should weigh before tendering freight.

No reported crashesVehicle out-of-service rate well above average
Operating authority4 yr active
since 2021
Insurance (BIPD)Unknown
FMCSA L&I
Vehicle OOS · 24mo66.7%
▲ 22.26% nat'l
Crashes · fatal0
clean 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Small fleet

4 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

8.3 yr

Model years 2016–2019 · peer benchmark computing.

Identity stabilityStable

4 yr unchanged

Same registration since 2021 — no chameleon / reincarnation signal.

AI readLocal operator, 4-yr authority, 67% vehicle OOS — review first.Full read

Is OC CONCRETE LLC safe to work with?

Is OC CONCRETE LLC safe to load? OC CONCRETE LLC (USDOT 3754132) is an active small-fleet motor carrier based in CORONA, CA, operating 4 power units and 34 drivers. Operating authority has been active 4 years (past the 24-month broker-confidence threshold). Across 8 roadside inspections, its vehicle out-of-service rate is 66.7% (above the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it review before loading (74/100), with the leading concern: vehicle out-of-service rate well above average. Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13
OCOC CONCRETE LLC 74
01

Safety

8 inspections · 24 mo · vs national benchmarks

Out-of-service rate· trailing 24 months vs national benchmark

Vehicle OOS 66.7% (24-mo)3 veh insp · 24-mo · nat'l 22.26%
050%nat'l 22.26%
Driver OOS 33.3% (24-mo)3 drv insp · 24-mo · nat'l 6.67%
030%nat'l 6.67%

OOS trajectory· trailing 6-mo vehicle-OOS rate vs national

37.5% now▲ Worsening

Trailing rate up 4.2 pts across the window — latest above the 22.26% national benchmark.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Expected band
Under-inspected
Expected
Well-monitored
Heavily inspected
≈0.4 / unit·yr
thin signalabundant signal
Roadside-inspection volume is about what you'd expect for a 4-unit fleet — enough signal to read the safety record, though not a heavy sample.
Registered power units
4
Inspections · 24 mo
3
Annualized
≈2 / yr
Coverage
≈0.4 inspections / unit · yr

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving4 · 1 OOS
  • 393.100 Cargo securement (general)Vehicle Maintenance1 · 1 OOS
  • 390.21 USDOT number marking on vehicleUnsafe Driving1
  • 393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance1
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance1 · 1 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance1
  • 393.110 Cargo securement — number of tiedownsVehicle Maintenance1 · 1 OOS
Explore full safety record — inspections, BASICs, crashes
02

Authority & insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

Explore full authority & insurance record
03

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150)
4
Observed power (24 mo)
2
Trailers (towed)
1

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Fleet age· model years · decoded VINs

8.3 yr
Average age
2019
Newest model yr
2016
Oldest model yr
33%
VINs decoded
Explore full fleet — VIN roster, equipment mix, age distribution
04

Operations & lanes

Revealed by inspection density across 1 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal
revealed
States observed1
US states
Inspections · 24 mo3
CA busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
CORONA, CA
180 N JOY ST STE A
Top corridor
CA
CA 3
Density
fewermore
Shade = roadside inspections, last 24 mo.
See the full operating map — state density, top lanes
05

Network & fraud

Affiliated entities & reincarnation signals · for review, not a verdict

No shared-VIN flow in the last 12 months

None of this carrier's trucks were inspected under another USDOT in the last 12 months — any shared equipment is historical, not active.
Show all-time history (2 trucks · 1 carriers)
Across all inspections on record: USDOT 524802

Shares a company officer with other carriers

james mock — 3 carriers: USDOT 815581USDOT 2061291

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)4
Observed (24 mo)2
Shared w/ other carriers2

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Explore the carrier network & VIN cross-links
06

Identity & contact

FMCSA census + L&I dossier

Location

Physical address
180 N JOY ST STE A, CORONA, CA, 92879
Operation
Intrastate (Non-Hazmat)

Contact

Phone
(714) 524-6067
Email
jimmy@occoncrete.net
Web domain
occoncrete.net

Registration

Officer
James Mock
USDOT / docket
3754132
First registered
10/28/2021
Last MCS-150
02/27/2025 · 1 mi (2024)
FMCSA safety rating
Not rated
D-U-N-S
22083821

Fleet (self-reported · MCS-150)

4Power units
34Drivers
—CDL drivers
1Annual mileage
Open the full identity & federal record
07

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed
08

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score
No verified reviews yet

Be the first broker or shipper to rate OC CONCRETE LLC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

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Open reviews
09

Frequently asked

What is OC CONCRETE LLC's USDOT number?

OC CONCRETE LLC's USDOT number is 3754132.

Is OC CONCRETE LLC authorized to operate?

As of 2026-06-13, OC CONCRETE LLC is active in the FMCSA register.

What is OC CONCRETE LLC's safety record?

OC CONCRETE LLC has a 66.7% vehicle out-of-service rate (national average 22.26%) across 8 roadside inspections, with 0 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 74/100 (tier: review).

How big is OC CONCRETE LLC's fleet?

OC CONCRETE LLC operates 4 power units and 34 drivers per its most recent MCS-150 filing.

Where is OC CONCRETE LLC based?

OC CONCRETE LLC is based in CORONA, CA, with roadside inspections recorded across 1 state.