Carrier Search
Sign inSign up
Carrier profile · USDOT 4486654 · Data as of Oct 7, 2026

3 J Underground LLC

Byhalia, MS · Interstate carrier · Since 2025
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedGeneral FreightMachinery, Large ObjectsUtilities
View on FMCSA SAFERCall (410) 499-2594
8
Power units
8
Drivers
7
Inspections · 24 mo
0
Crashes · 24 mo
—
Annual miles
1 yr
Registered
75
/ 100
Review before loading

3 flags to check before loading

Vehicle OOS well above average: 66.7% of vehicle inspections placed out of service vs 22.26% national. Driver OOS well above average: 66.7% of driver inspections placed out of service vs 6.67% national.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates0/20
Crashes & rating20/20
Continuity & identity15/20

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
66.7%▲ above avg
National 22.26% · 4 of 6 inspections
Driver out-of-service
66.7%▲ above avg
National 6.67% · 4 of 6 inspections
Crashes
0
0 fatal0 injury0 tow-away
0 injured · 0 killed
Total inspections
7
Driver inspections
6
Vehicle inspections
6
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.

Create an accountSign in

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
8
Power units
8
Trucks
—
Tractors owned
8
Trailers owned
8
Drivers
1
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
InterstatePrivate Property
Cargo carried
General FreightMachinery, Large ObjectsUtilities
Annual mileage
Not reported

Identity & federal record

FMCSA census · MCS-150
USDOT
4486654
MC / docket
None
Legal name
3 J Underground LLC
DBA
—
Entity type
Carrier
Operation
Interstate
First registered
Oct 27, 2025
Last MCS-150
Oct 27, 2025
Safety rating
Not rated
Drivers (CDL)
8 (1)
Hazmat
No
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 3 J Underground LLC's USDOT number?

3 J Underground LLC's USDOT number is 4486654.

Is 3 J Underground LLC authorized to operate?

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

What is 3 J Underground LLC's safety record?

Over the last 24 months: 7 roadside inspections, a 66.7% vehicle and 66.7% driver out-of-service rate, and 0 reportable crashes (0 fatal). Not rated by FMCSA.

How big is 3 J Underground LLC's fleet?

8 power units and 8 drivers per its MCS-150 filed Oct 27, 2025.

Where is 3 J Underground LLC located?

3 J Underground LLC is located at 3654 Cayce Rd, Byhalia, MS, 38611-7133. Phone: (410) 499-2594.

Similar carriers in Mississippi

All Mississippi carriers →
Hegwoods Towing LLC
Brandon, MS · 8 power units
Carrier
Perry Trucking Inc
Hernando, MS · 8 power units
Carrier
J&R Broome Farms LLC
Bassfield, MS · 8 power units
Carrier
West Partnership II
Sardis, MS · 8 power units
Carrier
TK Fleet Enterprises
Lamar, MS · 8 power units
Carrier
Elite Lawn and Landscape LLC
Smithville, MS · 8 power units
Carrier
Trucking companies in ByhaliaFreight brokers in Mississippi

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.