Carrier profile · USDOT 1267736 · MC-495560 · Updated Jun 21, 2026
Commercial Rock Co Inc
51 power unitsavg 9.6 yrLocal · 1 statesUPLAND, CA70/100
AUTHORITY STATUS UNKNOWNMC-495560 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
- 1401 N BENSON AVE, UPLAND, CA, 91786
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (909) 982-1553
- Fax
- (909) 949-6315
- Web domain
- hollidayrock.com
Registration
- Officer
- John Holliday
- USDOT / docket
- 1267736 · MC-495560
- First registered
- Jul 16, 2004
- Last MCS-150
- May 8, 2026 · 5,678,920 mi (2025)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
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.