Carrier profile · USDOT 338479 · Updated Jun 13, 2026
Akron Concrete Products Inc
DBA CALUMET WILBERT
13 power unitsLocal · 1 statesAKRON, IN50/100
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
- 321 S MAPLE ST, AKRON, IN, 46910-9106
- Mailing address
- P O BOX 215, AKRON, IN, 46910-0215
- Operation
- Interstate
Contact
- Phone
- (574) 893-4841
- Fax
- (574) 893-4159
- acp@rtcol.com
- Web domain
- rtcol.com
Registration
- Officer
- Pat Walgamuth
- USDOT / docket
- 338479
- First registered
- Dec 30, 1988
- Last MCS-150
- Sep 29, 2025 · 10 mi (2024)
- FMCSA safety rating
- Conditional · Dec 15, 1989
- D-U-N-S
- 5175344
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.