Carrier profile · USDOT 472939 · Updated Jun 13, 2026

G S LONG CO INC

61 power unitsavg 6.8 yrRegional · 3 statesUNION GAP, WA100/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT

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 9783, YAKIMA, WA, 98909
Operation
Interstate· Hazmat

Contact

Fax
(509) 575-1968
Web domain
gslong.com

Registration

Officer
Shane Gilliam
USDOT / docket
472939
First registered
Mar 4, 1992
Last MCS-150
Sep 26, 2025 · 875,000 mi (2024)
FMCSA safety rating
Satisfactory · Oct 5, 2009
D-U-N-S

Fleet (self-reported · MCS-150)

61Power units
40Drivers
40CDL drivers
875,000Annual 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.