Carrier profile · USDOT 2469198 · MC-853643 · Updated Jun 13, 2026

Concrete Specialized Technical Services

1 power unitSEALY, TX50/100
NO OPERATING AUTHORITYMC-853643 NO AUTHORITYHAZMAT

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

Mailing address
13306 FM 359, HEMPSTEAD, TX, 77445
Operation
Intrastate (Non-Hazmat)· Hazmat

Contact

Fax
(979) 826-4822
Web domain
cstsinc.com

Registration

Officer
Charles Hill
USDOT / docket
2469198 · MC-853643
First registered
Jan 21, 2014
Last MCS-150
Sep 5, 2019 · 1 mi (2018)
FMCSA safety rating
Not rated
D-U-N-S

Fleet (self-reported · MCS-150)

1Power units
1Drivers
1CDL drivers
1Annual mileage

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.