Carrier profile · USDOT 1036422 · Updated Jun 13, 2026
ROBERT A TULL INC
20 power unitsavg 13 yrLocal · 1 statesGAITHERSBURG, MD93/100
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
- 7820 AIRPARK ROAD, GAITHERSBURG, MD, 20879
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (301) 948-2490
- Fax
- (301) 948-1593
- Web domain
- tullplumbing.com
Registration
- Officers
- Robert A Tull Jr · Cheryl Tull
- USDOT / docket
- 1036422
- First registered
- Jun 21, 2002
- Last MCS-150
- Jan 7, 2026 · 70,000 mi (2023)
- 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.