Carrier profile · USDOT 4336607 · FMCSA profile data as of Nov 3, 2026

C4 Oilfield Services LLC

1 power unitavg 13.7 yrLocal · 1 statesLAREDO, TX80/100

AUTHORITY STATUS UNKNOWN

Observed fleet · trailing 24 mo daily

1Power units

17 observed · MCS-150

17Trailers seen

Decoded · vPIC

13.7Avg age (yr)

2002–2023 · vPIC

Call dispatch(956) 337-5051 Email dispatch[email protected]

Click to see how we scored it

Load decision · FMCSA profile data as of Nov 3, 2026

Review before loading

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

Watch · 2

Vehicle out-of-service rate well above average47.1% of vehicle inspections were placed out of service vs the 22.26% national average.Driver out-of-service rate above average7.0% vs the 6.7% national average.

In good standing · 0

Nothing flagged.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo47.1%

▲ 22.26% nat'l

Crashes · fatal

1 in 24 mo

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

Fleet typeIdentity

Owner-operator

1 power unit. Brokers price each fleet type apart.

Fleet age vs peersOlder

13.7 yr

Model years 2002–2023 · peer benchmark unavailable.

Identity stabilityNew

1 yr unchanged

Same registration since 2024 — no chameleon / reincarnation signal.

Cross-border activity

No border inspections on record

71 other inspections in border states, with no named crossing match.

A named inspection location does not confirm a border transit or operating authority. Counts cover retained inspection records.

Before you tender

What to check before you tender

CheckAsk for the last annual inspection and brake and equipment maintenance records
Vehicle OOS 47.14% on 70 vehicle inspections in 24 months, above the 22.26% CVSA national average.

Safety

71 inspections · 24 mo · vs national benchmarks

FMCSA safety data as of Nov 3, 2026

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 47.1%24-mo cumulative

050%nat'l 22.26%

Driver OOS 7.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 70 vehicle and 71 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

48.3% · latest 6-mo window▲ Rising

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending up 8.5 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

71 inspections in the charted months · busiest month Feb '26 · 10

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

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.

Heavily inspected

Under-inspected

Expected

Well-monitored

Heavily inspected

≈35.5 / unit·yr

thin signalabundant signal

Among the more heavily-inspected carriers for its size — abundant roadside signal. Coverage isn't the question here; the out-of-service and crash record is.

Registered power units: 1
Inspections · 24 mo: 71
Annualized: ≈36 / yr
Coverage: ≈35.5 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.

393.9 Inoperative required lampsVehicle Maintenance115 · 12 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving107 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance45 · 24 OOS
393.78 Windshield wipersVehicle Maintenance22 · 0 OOS
393.95 Emergency equipment (extinguisher, triangles)Vehicle Maintenance21 · 0 OOS
396.17 Periodic (annual) inspectionVehicle Maintenance17 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance17 · 6 OOS
393.11 Required lamps/reflectors missingVehicle Maintenance17 · 0 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance16 · 3 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance11 · 0 OOS

Explore full safety record — inspections, BASICs, crashes

Authority & Insurance

Can they legally + adequately haul your load?

FMCSA authority & insurance data as of Nov 3, 2026

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

Explore full authority & insurance record

Equipment

VIN-decoded · NHTSA vPIC

FMCSA equipment data as of Nov 3, 2026

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 1
Observed power (24 mo): 17
Trailers (towed): 17

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

Fleet age· model years · decoded VINs

13.7 yr

Average age

2023

Newest model yr

2002

Oldest model yr

77.8%

VINs decoded

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

Operations & Lanes

Revealed by inspection density across 1 states · 24 mo

FMCSA operations & lanes data as of Nov 3, 2026

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

TX busiest

Inspections by state· roadside inspections, last 24 mo

Texas: 71 inspections

Home base

LAREDO, TX

212 ARECA DR

Most inspections: TX

71 inspections

TX 71

See the full operating map — state density, top lanes

Network & Fraud

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

FMCSA network & fraud data as of Nov 3, 2026

Last 12 months: 5 trucks also ran under 5 other carriers

VINs inspected under this carrier were recently inspected under other USDOTs too — the active double-broker / shared-equipment signal: USDOT 1940049 USDOT 2189169 USDOT 4527406 USDOT 3038842 USDOT 4410284Some overlap is legitimate (leased or sold equipment); review alongside the other signals.

Show all-time history (22 trucks · 13 carriers)

Across all inspections on record: USDOT 3470294 USDOT 3917990 USDOT 4410284 USDOT 4527406 USDOT 2532403 USDOT 3038842 USDOT 3976959 USDOT 2608633

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Shared w/ other carriers

Roadside-observed power units materially exceed the registered MCS-150 fleet — confirm the carrier is operating within its filed capacity.

Explore the carrier network & VIN cross-links

Identity & Federal

FMCSA census + L&I dossier

FMCSA identity & federal data as of Nov 4, 2026

Location

Physical address: 212 ARECA DR, LAREDO, TX, 78045-6822
Operation: Intrastate (Non-Hazmat)

Contact

Phone: (956) 337-5051
Email: [email protected]

Registration

Officer: Cesar M Cisneros
USDOT / docket: 4336607
First registered: Dec 18, 2024
Last MCS-150: Dec 18, 2024 · 0 mi
FMCSA safety rating: Not rated
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

—Annual mileage

Open the full identity & federal record

Federal activity

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

FMCSA federal activity data as of Nov 4, 2026

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

No verified reviews yet

Be the first broker or shipper to rate C4 OILFIELD SERVICES LLC. Reviews cover performance only — on-time delivery, payment speed, communication — and never affect the Vektor risk score.

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Open reviews

47%

vehicle out-of-service rate

Safety and violations

33 of 70 eligible vehicle inspections had a vehicle OOS finding.

FMCSA roadside inspections, Nov 2024 to Nov 2026.

474violation records

68OOS-tagged records

33 of 70inspections with OOS

What the violations were

FMCSA BASIC themes in plain language: vehicle maintenance, driver fitness, hours of service and unsafe driving. Roadside records grouped without double counting.

Other vehicle maintenance

18423%43 / 184

Lights

1329%12 / 132

Unsafe driving

1133%3 / 113

Brakes

378%3 / 37

Driver fitness

888%7 / 8

Bar = record count; % = OOS share.

Vehicle OOS over time

Eligible vehicle inspections in six-month windows; no national comparison.

60%

15%

30%

n/aNov 24 to May 250 / 0

33%May 25 to Nov 253 / 9

46%Nov 25 to May 2617 / 37

54%May 26 to Nov 2613 / 24

Top 3 codes (134 of 474 records)

393.9 Inoperative required lamps48
392.2RG State/local traffic law violation (speeding, etc.)46
392.2W State/local traffic law violation (speeding, etc.)40

View all

393.9TS Inoperative required lamps21
393.78 Windshield wipers15
393.75A3 Tires (defective / underinflated / worn)14
392.2-SLLSR State/local traffic law violation (speeding, etc.)12
396.17C Periodic (annual) inspection12
393.60C Windshield / glazing10
393.95A Emergency equipment (extinguisher, triangles)10
393.9H Inoperative required lamps10
393.75A1 Tires (defective / underinflated / worn)9
393.95F Emergency equipment (extinguisher, triangles)8
393.9A-LBL Inoperative required lamps8
393.78A-WS Windshield wipers7
393.9A-LSLI Inoperative required lamps7
393.75A3-TAOL Tires (defective / underinflated / worn)6
393.83G Exhaust system6
392.2WC State/local traffic law violation (speeding, etc.)5
393.9A-LFTSI Inoperative required lamps5
396.17C-PI Periodic (annual) inspection5
396.3A1-BALAC Inspection / repair / maintenance not performed5
393.11 Required lamps/reflectors missing4
393.207A Parts & accessories (vehicle condition)4
393.209E Parts & accessories (vehicle condition)4
393.45B2UV Brake tubing / hose defects4
393.55E Antilock brake system (ABS)4
393.75C Tires (defective / underinflated / worn)4
393.9A-LCL Inoperative required lamps4
396.3A1 Inspection / repair / maintenance not performed4
383.23A2 Operating without a valid CDL3
392.2WG State/local traffic law violation (speeding, etc.)3
392.9A2-C Failure to secure load / cargo not secured3
393.11A1-CSLRR Required lamps/reflectors missing3
393.11TL Required lamps/reflectors missing3
393.11TU Required lamps/reflectors missing3
393.203E Parts & accessories (vehicle condition)3
393.205C Parts & accessories (vehicle condition)3
393.45D-B Brake tubing / hose defects3
393.75A Tires (defective / underinflated / worn)3
393.75C-TAOTD-LT2/32 Tires (defective / underinflated / worn)3
393.95A4-EEUS Emergency equipment (extinguisher, triangles)3
393.9A-LHLI Inoperative required lamps3
393.9A-LTSIR Inoperative required lamps3
396.5B Oil and/or grease leak3
390.21(a) USDOT number marking on vehicle2
391.41APC No / expired medical certificate2
393.11B-CSLRR Required lamps/reflectors missing2
393.203C Parts & accessories (vehicle condition)2
393.207A-SAPPAS Parts & accessories (vehicle condition)2
393.207A-SAPPCBLM Parts & accessories (vehicle condition)2
393.209E-SPSLA Parts & accessories (vehicle condition)2
393.28 Parts & accessories (vehicle condition)2
393.45B2-B-AIR Brake tubing / hose defects2
393.45DLPC Brake tubing / hose defects2
393.45DLUV Brake tubing / hose defects2
393.47E Brake actuators / linings / components2
393.48A Brakes inoperative2
393.55E-B Antilock brake system (ABS)2
393.81 Horn2
396.3A1-BALR Inspection / repair / maintenance not performed2
396.3A1-BOS Inspection / repair / maintenance not performed2
396.5B-HWSLOW Oil and/or grease leak2
396.5B-L Oil and/or grease leak2
383.51A-NSIN Commercial Driver's License (CDL)1
383.51A-SIN Commercial Driver's License (CDL)1
391.11B2-Z Driver not qualified1
392.2-SLLTCD State/local traffic law violation (speeding, etc.)1
392.9AA1 Failure to secure load / cargo not secured1
393.100(a) Cargo securement (general)1
393.100B-C Cargo securement (general)1
393.11A1-CSURR Required lamps/reflectors missing1
393.11B-CSURR Required lamps/reflectors missing1
393.19 Parts & accessories (vehicle condition)1
393.203E-CBP Parts & accessories (vehicle condition)1
393.205C-WR Parts & accessories (vehicle condition)1
393.205C-WRAWFLMIB Parts & accessories (vehicle condition)1
393.209D-STBSM Parts & accessories (vehicle condition)1
393.23PT Parts & accessories (vehicle condition)1
393.30 Parts & accessories (vehicle condition)1
393.45A-AJS Brake tubing / hose defects1
393.45B2-BHTD Brake tubing / hose defects1
393.45PC Brake tubing / hose defects1
393.47A Brake actuators / linings / components1
393.47A-BCFSBD Brake actuators / linings / components1
393.47C-BSALMBD-SA Brake actuators / linings / components1
393.48A-BIAD Brakes inoperative1
393.48A-BIBD Brakes inoperative1
393.53B-B Automatic brake adjusters / indicators1
393.55B-B Antilock brake system (ABS)1
393.55C1 Antilock brake system (ABS)1
393.55C2 Antilock brake system (ABS)1
393.55D2-B Antilock brake system (ABS)1
393.55D3 Antilock brake system (ABS)1
393.61 Parts & accessories (vehicle condition)1
393.67C7V-F Parts & accessories (vehicle condition)1
393.70B1I Coupling devices / fifth wheel1
393.75A1-TAORETA Tires (defective / underinflated / worn)1
393.75A1-TEPBM Tires (defective / underinflated / worn)1
393.75A2 Tires (defective / underinflated / worn)1
393.75A4 Tires (defective / underinflated / worn)1
393.75A4-PBME Tires (defective / underinflated / worn)1
393.75B Tires (defective / underinflated / worn)1
393.9A-LLPL Inoperative required lamps1
393.9A-LRLI Inoperative required lamps1
393.9A-LSML Inoperative required lamps1
393.9A-LTSI Inoperative required lamps1
393.9B-LTSONR Inoperative required lamps1
393.9T Inoperative required lamps1
396.3A1-CH Inspection / repair / maintenance not performed1
396.3A1-TFCV Inspection / repair / maintenance not performed1
396.3A1B Inspection / repair / maintenance not performed1
396.3A1BOS Inspection / repair / maintenance not performed1
396.5B-HWSL Oil and/or grease leak1

Before you tender

Ask for current records for the assigned equipment and driver.

Other vehicle maintenance

Check dated inspection records and current authority before tendering.

Lights

Check pre-trip lamp inspections and completed repairs.

Unsafe driving

Check dated inspection records and current authority before tendering.

Safety and violations

Violation data is not available for this carrier right now.

Verification summaryAuthority, insurance, safety and identity facts for C4 OILFIELD SERVICES LLC.

C4 OILFIELD SERVICES LLC (USDOT 4336607) has a Vektor safety score of 80/100 and a Review before loading verdict, from the carrier's FMCSA record. FMCSA profile data as of Nov 3, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available. FMCSA authority data as of Nov 4, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available. FMCSA insurance data as of Nov 3, 2026.

Its vehicle out-of-service rate was 47.1% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data. FMCSA safety data as of Nov 3, 2026.

The carrier received 71 roadside inspections in the last 24 months — 70 vehicle-level and 71 driver-level — across 1 state, according to FMCSA roadside-inspection data. FMCSA operations data as of Nov 3, 2026.

The carrier has 1 reportable crash in the last 24 months and 0 fatal crashes across the full FMCSA crash record available. FMCSA safety data as of Nov 3, 2026.

It reports 1 power unit and 1 driver in its most recent MCS-150 filing dated Dec 18, 2024. FMCSA identity data as of Nov 4, 2026.

It has no FMCSA-assigned safety rating in the federal record. FMCSA identity data as of Nov 4, 2026.

Frequently asked

What is C4 OILFIELD SERVICES LLC's USDOT number?

C4 OILFIELD SERVICES LLC's USDOT number is 4336607.

Is C4 OILFIELD SERVICES LLC authorized to operate?

FMCSA authority data as of Nov 4, 2026. C4 OILFIELD SERVICES LLC is active in the FMCSA register.

What is C4 OILFIELD SERVICES LLC's safety record?

C4 OILFIELD SERVICES LLC has a 47.1% vehicle out-of-service rate (national average 22.26%) across 71 roadside inspections, with 1 reportable crash in the last 24 months, and is not currently rated by FMCSA. Vektor's computed risk score is 80/100 (tier: review).

How big is C4 OILFIELD SERVICES LLC's fleet?

C4 OILFIELD SERVICES LLC operates 1 power unit and 1 driver per its most recent MCS-150 filing.

Where is C4 OILFIELD SERVICES LLC based?

C4 OILFIELD SERVICES LLC is based in LAREDO, TX, with roadside inspections recorded across 1 state.

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