Carrier profile · USDOT 1650381 · Updated Jun 13, 2026

MARK COX CONSTRUCTION SERVICES INC

8 power unitsROLAND, OK50/100
AUTHORITY STATUS UNKNOWN

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 1972, FORT SMITH, AR, 72902
Operation
Interstate

Contact

Fax
(918) 427-0598
Web domain
sbcglobal.net

Registration

Officer
Mark Cox
USDOT / docket
1650381
First registered
May 31, 2007
Last MCS-150
Nov 8, 2013 · 3,895 mi (2008)
FMCSA safety rating
Not rated
Recordable crash rate
0.00
D-U-N-S

Fleet (self-reported · MCS-150)

8Power units
3Drivers
3CDL drivers
3,895Annual 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.