Carrier profile · USDOT 76238 · MC-1136179 · Updated Sep 6, 2026
American Colloid Company
64 power unitsRegional · 3 statesBELLE FOURCHE, SD74/100
CARRIER ACTIVEMC-1136179 ACTIVE
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
- 10881 US HWY 212, BELLE FOURCHE, SD, 57717
- Mailing address
- PO BOX 2010, BELLE FOURCHE, SD, 57717
- Operation
- Interstate
Contact
- Phone
- (605) 892-7667
- Web domain
- mineralstech.com
Registration
- Officers
- Brett Argirakis · Douglas T. Dietrich
- USDOT / docket
- 76238 · MC-1136179
- First registered
- Jun 1, 1974
- Last MCS-150
- Oct 20, 2025 · 1,339,674 mi (2023)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 967314691
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.