Carrier profile · USDOT 463817 · Updated Jun 13, 2026
Masonry Contractors Inc
DBA MARTIN CONSTRUCTION INC
7 power unitsMANCHESTER, MD50/100
AUTHORITY STATUS UNKNOWN
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
- 4175 HANOVER PIKE, MANCHESTER, MD, 21102
- Operation
- Interstate
Contact
- Phone
- (410) 239-8331
- Cell
- (443) 463-2217
- Fax
- (410) 239-0356
- mphill@hdgllc.net
- Web domain
- hdgllc.net
Registration
- Officer
- Martin P. Hill
- USDOT / docket
- 463817
- First registered
- Nov 20, 1991
- Last MCS-150
- Oct 7, 2008 · 0 mi
- FMCSA safety rating
- Not rated
- D-U-N-S
- 56516214
Fleet (self-reported · MCS-150)
—Annual 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.