Carrier profile · USDOT 1211713 · Updated Jun 19, 2026
RALPH'S CONCRETE PUMPING INC
98 power unitsavg 13.4 yrRegional · 3 statesSEATTLE, WA93/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL
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
- 1529 RAINIER AVE SOUTH, SEATTLE, WA, 98144
- Operation
- Interstate
Contact
- Phone
- (206) 329-5888
- Fax
- (206) 329-5898
- Web domain
- ralphsconcrete.com
Registration
- Officers
- Tim Henson · Vance Gribble
- USDOT / docket
- 1211713
- First registered
- Feb 17, 2004
- Last MCS-150
- Feb 18, 2026 · 858,607 mi (2025)
- FMCSA safety rating
- Conditional · Feb 7, 2010
- D-U-N-S
- 9504499
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.