Carrier profile · USDOT 3084014 · Updated Jun 13, 2026

J&J INSTALLATION LLC

6 power unitsHEATH SPRINGS, SC50/100
AUTHORITY STATUS UNKNOWN
Verified linksFMCSA SAFER

Identity & Federal

The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.

Location

Physical address
138 FAIRHILL RD, HEATH SPRINGS, SC, 29058
Operation
Interstate

Contact

Phone
(803) 320-2074
Cell
(803) 320-2503
Fax
(803) 233-2704
Email
jj.installation2015@gmail.com

Registration

Officers
Efrain Contreras · Sandy Diaz
USDOT / docket
3084014
First registered
Jan 9, 2018
Last MCS-150
Nov 3, 2025 · 20,000 mi (2025)
FMCSA safety rating
Not rated
Recordable crash rate
0.00
D-U-N-S
—

Fleet (self-reported · MCS-150)

6Power units
4Drivers
—CDL drivers
20,000Annual mileage

MCS-150 filing history· biennial-update cadence

Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.

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.