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Carrier profile · USDOT 4306660 · Data as of Oct 7, 2026

Big 4 Services LLC

Vernal, UT · Interstate carrier · Since 2024
No MC authorityNot rated by FMCSAHazmat
Cargo carriedOilfield EquipmentChemicalsOil Field Equipment
View on FMCSA SAFERCall (435) 828-3653
58
Power units
40
Drivers
8
Inspections · 24 mo
0
Crashes · 24 mo
1,850
Annual miles
2 yr
Registered
84
/ 100
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Vehicle OOS well above average: 42.9% of vehicle inspections placed out of service vs 22.26% national.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates4/20
Crashes & rating20/20
Continuity & identity20/20

Composite of public FMCSA authority, insurance, inspection and crash records weighted against the national fleet. Decision support, not an official FMCSA safety rating.

Safety

FMCSA inspections & crashes · 24 mo · AS OF OCT 7, 2026
Vehicle out-of-service
42.9%▲ above avg
National 22.26% · 3 of 7 inspections
Driver out-of-service
0.0%▼ below avg
National 6.67% · 0 of 8 inspections
Crashes
0
0 fatal0 injury0 tow-away
Crash rate 0.00 per 1M mi
Total inspections
8
Driver inspections
8
Vehicle inspections
7
People injured
0
Fatalities
0
FMCSA rating
Not rated

Enforcement

FMCSA closed cases

Closed enforcement cases — case numbers, violation codes and the amount settled — are available after you create a free account.

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Authority & insurance

FMCSA L&I · AS OF OCT 7, 2026

No operating authority (MC/FF docket) on file. Private and intrastate carriers don't need one; interstate for-hire carriers and brokers do.

Equipment

SELF-REPORTED ON MCS-150
58
Power units
58
Trucks
38
Tractors owned
62
Trailers owned
40
Drivers
40
CDL drivers
Registered to haul hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Property
Cargo carried
Oilfield EquipmentChemicalsOil Field Equipment
Annual mileage
1,850 mi (2024)

Identity & federal record

FMCSA census · MCS-150
USDOT
4306660
MC / docket
None
Legal name
Big 4 Services LLC
DBA
—
Entity type
Carrier
Operation
Interstate
First registered
Oct 8, 2024
Last MCS-150
Feb 25, 2026
Safety rating
Not rated
Drivers (CDL)
40 (40)
Hazmat
Yes
Business type
—

Fraud & network signals

For review, not a verdict.

No prior revocation
FMCSA shows no link to a previously revoked authority.
Unique phone number
Not shared with any other active USDOT.
Unique email address
Not shared with any other active USDOT.
Unique street address
Not shared with any other active USDOT.

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?

It does not hold MC operating authority, which private and intrastate carriers do not need.

What is Big 4 Services LLC's safety record?

Over the last 24 months: 8 roadside inspections, a 42.9% vehicle and 0.0% driver out-of-service rate, and 0 reportable crashes (0 fatal). Not rated by FMCSA.

How big is Big 4 Services LLC's fleet?

58 power units and 40 drivers per its MCS-150 filed Feb 25, 2026.

Where is Big 4 Services LLC located?

Big 4 Services LLC is located at 1422 E 1500 S, Vernal, UT, 84078. Phone: (435) 828-3653.

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Source: FMCSA public records via the U.S. DOT Open Data Portal. Carrier Search presents the federal record and computed signals for decision support only. It is not an FMCSA safety rating and not a recommendation to use or avoid any carrier. Verify authority and insurance before tendering.