Carrier profile · USDOT 434099 · MC-238955 · Updated Jul 18, 2026

Service Transport Inc

145 power unitsavg 7.6 yrNational · 34 statesGREER, SC88/100
CARRIER ACTIVEMC-238955 ACTIVERATED 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
P.O. BOX 2267, GREER, SC, 29652
Operation
Interstate· Hazmat

Contact

Web domain
servicetransport.com

Registration

Officers
Macahan Welchel · Phillip R Durham
USDOT / docket
434099 · MC-238955
First registered
Jan 17, 1991
Last MCS-150
Jul 16, 2026 · 11,502,471 mi (2025)
FMCSA safety rating
Satisfactory · Aug 21, 2014
D-U-N-S
783701022

Fleet (self-reported · MCS-150)

145Power units
170Drivers
170CDL drivers
11,502,471Annual 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.