Carrier profile · USDOT 3891996 · Updated Jun 13, 2026
ROCK WERKS LLC
13 power unitsavg 10 yrLocal · 1 statesCASA GRANDE, AZ92/100
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
- Physical address
- 2150 N PINAL AVE, CASA GRANDE, AZ, 85122-6208
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (480) 440-7608
- mark@rock-werks.com
- Web domain
- rock-werks.com
Registration
- Officer
- Mark Pass
- USDOT / docket
- 3891996
- First registered
- May 28, 2022
- Last MCS-150
- May 28, 2022
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—Annual 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.