Carrier profile · USDOT 1630521 · Updated Jun 13, 2026

ROCKY MOUNTAIN SURFACES

2 power unitsLOVELL, WY50/100
AUTHORITY STATUS UNKNOWNHAZMAT

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

Operation
Interstate· Hazmat

Contact

Fax
(307) 548-2848
Web domain
tctwest.net

Registration

Officers
David Winterholler · Suzanne Winterholler
USDOT / docket
1630521
First registered
Apr 10, 2007
Last MCS-150
Apr 15, 2016 · 1 mi (2015)
FMCSA safety rating
Not rated
Recordable crash rate
0.00
D-U-N-S

Fleet (self-reported · MCS-150)

2Power units
2Drivers
CDL drivers
1Annual 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.