Carrier profile · USDOT 160543 · MC-144277 · Updated Sep 6, 2026

Service Transport Inc

DBA KEYSTOPS LLC

64 power unitsavg 9.4 yrRegional · 4 statesFRANKLIN, KY100/100
CARRIER ACTIVEMC-144277 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
PO BOX 2809, FRANKLIN, KY, 42135
Operation
Interstate· Hazmat

Contact

Fax
(270) 586-3112
Web domain
keystops.com

Registration

Officers
Charles Key · Tommy Williams
USDOT / docket
160543 · MC-144277
First registered
Jun 1, 1974
Last MCS-150
Feb 25, 2026 · 5,500,750 mi (2025)
FMCSA safety rating
Satisfactory · Sep 11, 2002
D-U-N-S

Fleet (self-reported · MCS-150)

64Power units
64Drivers
58CDL drivers
5,500,750Annual 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.