Carrier Search
Sign inSign up
Carrier profile · USDOT 3115417 · Data as of Oct 7, 2026

4g Underground LLC

DBA 4g Underground Construction Engineering LLC · Menifee, CA · Intrastate (Non-Hazmat) carrier · Since 2018
No MC authorityNot rated by FMCSANo hazmat
Cargo carriedBuilding MaterialsUtilitiesConstruction
View on FMCSA SAFERCall (951) 537-4452
2
Power units
2
Drivers
0
Inspections · 24 mo
0
Crashes · 24 mo
35K
Annual miles
8 yr
Registered
95
/ 100
Clear to load

One flag to check before loading

MCS-150 not updated in over 2 years: FMCSA requires a biennial update.

How we scored it · 5 factors
Operating authority20/20
Insurance20/20
Out-of-service rates20/20
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

No roadside inspections or reportable crashes in the last 24 months, and not rated by FMCSA.

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
2
Power units
2
Trucks
—
Tractors owned
—
Trailers owned
2
Drivers
1
CDL drivers
Not registered for hazardous materials.

Operations & cargo

FMCSA CENSUS
Intrastate (Non-Hazmat)Private Property
Cargo carried
Building MaterialsUtilitiesConstruction
Annual mileage
35,000 mi (2019)

Identity & federal record

FMCSA census · MCS-150
USDOT
3115417
MC / docket
None
Legal name
4g Underground LLC
DBA
4g Underground Construction Engineering LLC
Entity type
Carrier
Operation
Intrastate (Non-Hazmat)
First registered
Mar 27, 2018
Last MCS-150
Jun 18, 2019
Safety rating
Not rated
Drivers (CDL)
2 (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.
Shared street address
Same street address as 1 other active USDOT.
Sharing this street address

Shared contact details can mean affiliated companies or a registration service, but they are also a common sign of chameleon carriers and identity theft. Confirm you're dealing with the company you expect.

Frequently asked

What is 4g Underground LLC's USDOT number?

4g Underground LLC's USDOT number is 3115417.

Is 4g Underground LLC authorized to operate?

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

What is 4g Underground LLC's safety record?

No roadside inspections or reportable crashes in the last 24 months. Not rated by FMCSA.

How big is 4g Underground LLC's fleet?

2 power units and 2 drivers per its MCS-150 filed Jun 18, 2019.

Where is 4g Underground LLC located?

4g Underground LLC is located at 26906 Winter Harbor Ct, Menifee, CA, 92585-5608. Phone: (951) 537-4452.

Similar carriers in California

All California carriers →
MLT Soil Supplements, Inc.
Riverdale, CA · 2 power units
Carrier
Harlow Builders LLC
Templeton, CA · 2 power units
Carrier
Raul Grajeda Godinez
Wilmington, CA · 2 power units
Carrier
Jay C Trucking Service LLC
Lancaster, CA · 2 power units
Carrier
Martiniano Bus LLC
San Ysidro, CA · 2 power units
Carrier
Vegetation Utility Management, LLC
Burbank, CA · 2 power units
Carrier
Trucking companies in MenifeeFreight brokers in California

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.