Carrier profile · USDOT 877415 · Updated Jun 13, 2026

S & L UNDERGROUND INC

17 power unitsLocal · 2 statesBONNERS FERRY, ID50/100
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

Mailing address
PO BOX 1952, BONNERS FERRY, ID, 83805
Operation
Interstate

Contact

Fax
(208) 267-8097
Email

Registration

Officers
Shem Johnson · Margo Johnson
USDOT / docket
877415
First registered
May 3, 2000
Last MCS-150
Mar 20, 2026 · 877,415 mi (2025)
FMCSA safety rating
Not rated
D-U-N-S
17495545

Fleet (self-reported · MCS-150)

17Power units
5Drivers
5CDL drivers
877,415Annual 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.