Carrier profile · USDOT 2145024 · Updated Jun 13, 2026
Lemay Concrete Block Co
17 power unitsavg 13.6 yrLocal · 1 statesST LOUIS, MO88/100
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
- 326 E COURTOIS, ST LOUIS, MO, 63111
- Operation
- Interstate· Hazmat
Contact
- Phone
- (314) 638-9940
- Cell
- (314) 369-6302
- Fax
- (314) 638-9619
- vdetmerlcb@yahoo.com
Registration
- Officers
- Marc Detmer · Verna Detmer
- USDOT / docket
- 2145024
- First registered
- Apr 20, 2011
- Last MCS-150
- Apr 22, 2026 · 90 mi (2025)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- 6273577
Fleet (self-reported · MCS-150)
—CDL drivers
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.