Carrier profile · USDOT 3421510 · FF-38327 · Updated Jun 13, 2026
R Oconnor Design Build Inc
1 power unitWEYMOUTH, MA50/100
AUTHORITY STATUS UNKNOWNFF-38327 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
- 111 MEREDITH WAY, WEYMOUTH, MA, 02188
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (617) 584-3266
- Web domain
- rocdesignbuild.com
Registration
- Officer
- Robert Oconnor
- USDOT / docket
- 3421510 · FF-38327
- First registered
- Apr 24, 2020
- Last MCS-150
- Nov 10, 2022 · 5,000 mi (2021)
- FMCSA safety rating
- Not rated
- D-U-N-S
- —
Fleet (self-reported · MCS-150)
—CDL drivers
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.