Identity & Federal · Carrier profile · USDOT 473826
DIGGING AND RIGGING INC
MOUNT AIRY, MD 90
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
- 6037 BUFFALO ROAD, MOUNT AIRY, MD, 21771
- Operation
- Interstate
Contact
- Phone
- (301) 972-4470
- bgregory@digrig.com
- Web domain
- digrig.com
Registration
- Officers
- Susan E Gregory · James E Gregory Jr
- USDOT / docket
- 473826 · MC-722266
- First registered
- 03/16/1992
- Last MCS-150
- 06/09/2024 · 1,015,495 mi (2024)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
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.