Carrier profile · USDOT 244927 · Updated Jun 13, 2026
Maryland Concrete Septic Tank Inc
DBA MARYLAND CONCRETE INC
7 power unitsavg 8 yrLocal · 1 statesMARYLAND LINE, MD50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
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
- 21616 YORK RD, MARYLAND LINE, MD, 21105
- Mailing address
- PO BOX 10, MARYLAND LINE, MD, 21105
- Operation
- Interstate
Contact
- Phone
- (443) 491-3598
- Cell
- (443) 992-6452
- Web domain
- marylandconcreteinc.com
Registration
- Officers
- Rodney L . Glace · Andrea C Glace
- USDOT / docket
- 244927
- First registered
- Apr 7, 1984
- Last MCS-150
- Jul 16, 2024 · 37,650 mi (2023)
- FMCSA safety rating
- Satisfactory · May 6, 1991
- D-U-N-S
- 162785612
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.