Carrier profile · USDOT 3562744 · Updated Jul 18, 2026
A-core of Colorado
DBA A-CORECONCRETESPECIALISTSOFCOLORADO
17 power unitsLocal · 2 statesDENVER, CO50/100
AUTHORITY STATUS UNKNOWNHAZMAT
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
- 5867 BROADWAY, DENVER, CO, 80216-1024
- Mailing address
- 5360 S RILEY LN, SALT LAKE CTY, UT, 84107-5820
- Operation
- Interstate· Hazmat
Contact
- Phone
- (720) 899-4899
- aaronb@a-core.com
- Web domain
- a-core.com
Registration
- Officer
- Aaron Bayles
- USDOT / docket
- 3562744
- First registered
- Feb 3, 2021
- Last MCS-150
- Jun 19, 2025 · 214,960 mi (2024)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- 81315556
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.