Carrier profile · USDOT 4306660 · Updated Jul 1, 2026

Big 4 Services LLC

58 power unitsLocal · 2 statesVERNAL, UT86/100

AUTHORITY STATUS UNKNOWNHAZMAT

Observed fleet · trailing 24 mo daily

58Power units

8 observed · MCS-150

7Trailers seen

Decoded · vPIC

20.3Avg age (yr)

1998–2026 · vPIC

Call dispatch(435) 828-3653 Email dispatchbeau.tenney@big4services.com

Click to see how we scored it

Load decision · FMCSA snapshot · Jul 1, 2026

Clear to load

Clear under the current scoring — review the flagged signal below before loading.

Watch · 1

Vehicle out-of-service rate well above average42.9% of vehicle inspections were placed out of service vs the 22.26% national average.

In good standing · 1

No reported crashesNo DOT-reportable crashes are on this carrier's record.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo42.9%

▲ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo42.9%

▲ 22.26% nat'l

Crashes · fatal

Clean · 24 mo

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

Fleet typeIdentity

Asset-based

58 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Not yet decoded

Identity stabilityNew

1 yr unchanged

Same registration since 2024 — no chameleon / reincarnation signal.

Safety

8 inspections · 24 mo · vs national benchmarks

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

Vehicle OOS 42.9%24-mo cumulative

050%nat'l 22.26%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 7 vehicle and 8 driver inspections over 24 months.

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

42.9% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 7.1 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

8 inspections in the charted months · busiest month Mar '25 · 2

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.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.1 / unit·yr

thin signalabundant signal

Few roadside inspections for a 58-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: 58
Inspections · 24 mo: 8
Annualized: ≈4 / yr
Coverage: ≈0.1 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.

393.47 Brake actuators / linings / componentsVehicle Maintenance5 · 2 OOS
393.53 Automatic brake adjusters / indicatorsVehicle Maintenance3 · 0 OOS
396.3 Inspection / repair / maintenance not performedVehicle Maintenance3 · 1 OOS
393.45 Brake tubing / hose defectsVehicle Maintenance3 · 1 OOS
396.5 Oil and/or grease leakVehicle Maintenance2 · 0 OOS
393.55 Antilock brake system (ABS)Vehicle Maintenance2 · 0 OOS
393.9 Inoperative required lampsVehicle Maintenance2 · 0 OOS
393.75 Tires (defective / underinflated / worn)Vehicle Maintenance1 · 1 OOS
392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving1 · 0 OOS
393.48 Brakes inoperativeVehicle Maintenance1 · 0 OOS

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.

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

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 58
Observed power (24 mo): 8
Trailers (towed): 7

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

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

Operations & Lanes

Revealed by inspection density across 2 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

UT busiest

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

Home base

VERNAL, UT

1422 E 1500 S

Top corridor

UT 7 · CO 1

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 (2 trucks · 1 carriers)

Across all inspections on record: USDOT 1362582

Shares a company officer with other carriers

john bruch — 5 carriers: USDOT 1889784 USDOT 3063722 USDOT 3873866 USDOT 4057555

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

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 & Federal

FMCSA census + L&I dossier

Location

Physical address: 1422 E 1500 S, VERNAL, UT, 84078
Mailing address: PO BOX 827, VERNAL, UT, 84078
Operation: Interstate· Hazmat

Contact

Phone: (435) 828-3653
Email: beau.tenney@big4services.com
Web domain: big4services.com

Registration

Officer: John Bruch
USDOT / docket: 4306660
First registered: Oct 8, 2024
Last MCS-150: Feb 25, 2026 · 1,850 mi (2024)
FMCSA safety rating: Not rated
Recordable crash rate: 0.00
D-U-N-S: —

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

1,850

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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Verification summaryAuthority, insurance, safety and identity facts for BIG 4 SERVICES LLC.

BIG 4 SERVICES LLC (USDOT 4306660) has a Vektor safety score of 86/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jul 1, 2026.

The carrier has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jul 1, 2026.

It has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jul 1, 2026.

Its vehicle out-of-service rate was 42.9% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jul 1, 2026.

The carrier received 8 roadside inspections in the last 24 months — 7 vehicle-level and 8 driver-level — across 2 states, according to FMCSA roadside-inspection data refreshed Jul 1, 2026.

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

It reports 58 power units and 40 drivers in its most recent MCS-150 filing dated Feb 25, 2026.

It has no FMCSA-assigned safety rating in the federal record refreshed Jul 1, 2026.

Frequently asked

What is BIG 4 SERVICES LLC's USDOT number?

BIG 4 SERVICES LLC's USDOT number is 4306660.

Is BIG 4 SERVICES LLC authorized to operate?

As of Jul 1, 2026, BIG 4 SERVICES LLC is active in the FMCSA register.

What is BIG 4 SERVICES LLC's safety record?

BIG 4 SERVICES LLC has a 42.9% 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 86/100 (tier: clear).

How big is BIG 4 SERVICES LLC's fleet?

BIG 4 SERVICES LLC operates 58 power units and 40 drivers per its most recent MCS-150 filing.

Where is BIG 4 SERVICES LLC based?

BIG 4 SERVICES LLC is based in VERNAL, UT, with roadside inspections recorded across 2 states.

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