Carrier profile · USDOT 428680 · MC-261817 · Updated Jun 13, 2026
COLBY IMPLEMENT LLC
25 power unitsCOLBY, KS50/100
CARRIER INACTIVEMC-261817 INACTIVEHAZMAT
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
- 405 W HORTON AVE, COLBY, KS, 67701
- Mailing address
- P O BOX 20, COLBY, KS, 67701
- Operation
- Interstate· Hazmat
Contact
- Phone
- (785) 462-3391
- Fax
- (785) 462-3621
- Web domain
- colbyimplement.com
Registration
- Officers
- Koster Family Limited Partnership · Rk Western Enterprises Inc
- USDOT / docket
- 428680 · MC-261817
- First registered
- Nov 20, 1990
- Last MCS-150
- Oct 19, 2012 · 560,000 mi (2011)
- FMCSA safety rating
- Not rated
- 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.