Carrier profile · USDOT 4555835 · MC-1810062 · Updated Jun 18, 2026

SL 137 LLC

2 power unitsLocal · 1 statesLAREDO, TX50/100
CARRIER ACTIVEMC-1810062 ACTIVEHAZMAT
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
3206 BARRIOS ST, LAREDO, TX, 78043
Mailing address
3005 BISMARK ST, LAREDO, TX, 78043-5550
Operation
Interstate· Hazmat

Contact

Phone
(956) 327-9768
Email
sl137llc@gmail.com

Registration

Officers
Gilberto Ancira · Jessica B Ancira
USDOT / docket
4555835 · MC-1810062
First registered
Mar 25, 2026
Last MCS-150
Mar 25, 2026 · 0 mi
FMCSA safety rating
Not rated
D-U-N-S
—

Fleet (self-reported · MCS-150)

2Power units
2Drivers
2CDL drivers
—Annual 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.