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Carrier profile · USDOT 3742243 · Updated 07/18/2026

C&J WELL SERVICES LLC

568 power unitsavg 10.7 yrLocal · 1 statesBAKERSFIELD, CA

CARRIER ACTIVEHAZMAT

Observed fleet · trailing 24 mo daily

568Power units

27 observed · MCS-150

22Trailers seen

Decoded · vPIC

10.7Avg age (yr)

2005–2026 · vPIC

Call dispatch(661) 589-5220 Email dispatchtwilliams@cjws.com

Click to see how we scored it

Load decision · FMCSA snapshot · 2026-07-18

Review before loading

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

Vehicle out-of-service rate above average

Watch · 2

Vehicle out-of-service rate above average24.2% vs the 22.3% national average.Fatal crash on record1 crash(es) involving a fatality are on this carrier's record.

In good standing · 0

Nothing flagged.

Operating authority

yr active

since 2021

Insurance (BIPD)Unknown

FMCSA L&I

Vehicle OOS · 24mo

24.2

▲ 22.26% nat'l

Crashes · fatal

3 in 24mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Asset-based

568 power units. Brokers price each fleet type apart.

Fleet age vs peersTypical

10.7 yr

Model years 2005–2026 · peer benchmark computing.

Identity stabilityStable

4 yr unchanged

Same registration since 2021 — no chameleon / reincarnation signal.

AI readLocal operator, 4-yr authority, 24% vehicle OOS — review first.Full read

Is C&J WELL SERVICES LLC safe to load? C&J WELL SERVICES LLC (USDOT 3742243) is an active asset-based motor carrier based in BAKERSFIELD, CA, operating 568 power units and 400 drivers. Operating authority has been active 4 years (past the 24-month broker-confidence threshold). Across 57 roadside inspections, its vehicle out-of-service rate over the last 24 months is 24.2% (above the 22.26% national average), with 3 reportable crashes in the last 24 months. FMCSA has not assigned a safety rating. Vektor rates it review before loading (81/100), with the leading concern: fatal crash on record. Source: FMCSA SAFER/MCMIS, last updated 2026-07-18.

FMCSA fields + Vektor analysis · updated 2026-07-18

CWC&J WELL SERVICES LLC 81

Safety

57 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 24.2% (24-mo)33 veh insp · 24-mo · nat'l 22.26%

050%nat'l 22.26%

Driver OOS 6.7% (24-mo)30 drv insp · 24-mo · nat'l 6.67%

030%nat'l 6.67%

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

21.4% now▲ Worsening

Trailing rate up 2.7 pts across the window — latest under 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.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.0 / unit·yr

thin signalabundant signal

Few roadside inspections for a 568-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.

Registered power units: 568
Inspections · 24 mo: 37
Annualized: ≈19 / yr
Coverage: ≈0.0 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 Driving31
393.45 Brake tubing / hose defectsVehicle Maintenance8 · 4 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance8 · 5 OOS
393.9 Inoperative required lampsVehicle Maintenance7 · 3 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance6
393.43 Parts & accessories (vehicle condition)Vehicle Maintenance4
396.3 Inspection / repair / maintenance not performedVehicle Maintenance4 · 2 OOS
393.47 Brake actuators / linings / componentsVehicle Maintenance4 · 1 OOS
396.5 Oil and/or grease leakVehicle Maintenance3 · 1 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance2

Explore full safety record — inspections, BASICs, crashes

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

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 568
Observed power (24 mo): 27
Trailers (towed): 22

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

Fleet age· model years · decoded VINs

10.7 yr

Average age

2026

Newest model yr

2005

Oldest model yr

VINs decoded

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & lanes

Revealed by inspection density across 1 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

CA busiest

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

Home base

BAKERSFIELD, CA

3752 ALLEN ROAD

Top corridor

CA 37

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

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 (7 trucks · 2 carriers)

Across all inspections on record: USDOT 529315 USDOT 2732310

Shares a company officer with other carriers

timothy williams — 61 carriers: USDOT 369437 USDOT 400501 USDOT 634983 USDOT 714375 USDOT 733901 USDOT 1037482 USDOT 1134651 USDOT 1158719

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

568

Observed (24 mo)

Shared w/ other carriers

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

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 3752 ALLEN ROAD, BAKERSFIELD, CA, 93314
Operation: Intrastate (Non-Hazmat)· Hazmat

Contact

Phone: (661) 589-5220
Fax: (661) 588-1058
Email: twilliams@cjws.com
Web domain: cjws.com

Registration

Officer: Timothy Williams
USDOT / docket: 3742243
First registered: 10/12/2021
Last MCS-150: 07/22/2025 · 7,574,459 mi (2023)
FMCSA safety rating: Not rated
Recordable crash rate: 0.13
D-U-N-S: —

Fleet (self-reported · MCS-150)

568

Power units

400

Drivers

400

CDL drivers

7,574,459

Annual mileage

Open the full identity & federal record

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

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

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Frequently asked

What is C&J WELL SERVICES LLC's USDOT number?

C&J WELL SERVICES LLC's USDOT number is 3742243.

Is C&J WELL SERVICES LLC authorized to operate?

As of 2026-07-18, C&J WELL SERVICES LLC is active in the FMCSA register.

What is C&J WELL SERVICES LLC's safety record?

C&J WELL SERVICES LLC has a 24.2% vehicle out-of-service rate (national average 22.26%) across 57 roadside inspections, with 3 reportable crashes in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 81/100 (tier: review).

How big is C&J WELL SERVICES LLC's fleet?

C&J WELL SERVICES LLC operates 568 power units and 400 drivers per its most recent MCS-150 filing.

Where is C&J WELL SERVICES LLC based?

C&J WELL SERVICES LLC is based in BAKERSFIELD, CA, with roadside inspections recorded across 1 state.

Contact & documents

Call dispatch6615895220 Email dispatchtwilliams@cjws.comCarrier packetDownload / print · free

USDOT: 3742243
Officer: TIMOTHY WILLIAMS
Address: 3752 ALLEN ROAD
BAKERSFIELD, CA, 93314

At a glance

Vehicle OOS 24%

vs 22.26% national — above benchmark.

1 fatal crash

On the FMCSA crash record.

Leave a reviewVerified · moderated

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Operations & lanes

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Frequently asked

What is C&J WELL SERVICES LLC's USDOT number?

Is C&J WELL SERVICES LLC authorized to operate?

What is C&J WELL SERVICES LLC's safety record?

How big is C&J WELL SERVICES LLC's fleet?

Where is C&J WELL SERVICES LLC based?

Safety

Authority & insurance

Equipment & fleet

Operations & lanes

Network & fraud

Identity & contact

Federal activity

Reviews