Carrier profile · USDOT 312887 · Updated Jun 13, 2026
ACE WELDING CO INC
3 power unitsMERRIMACK, NH50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
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
- 715A DANIEL WEBSTER HWY, MERRIMACK, NH, 03054
- Mailing address
- P O BOX 695, MERRIMACK, NH, 03054-0695
- Operation
- Interstate· Hazmat
Contact
- Phone
- (603) 424-9936
- Fax
- (603) 424-2132
- Web domain
- aceweldingnh.com
Registration
- Officers
- Mary Robinson · Brian Robinson
- USDOT / docket
- 312887
- First registered
- Apr 11, 1988
- Last MCS-150
- Jul 9, 2025 · 10,000 mi (2024)
- FMCSA safety rating
- Satisfactory · Jun 27, 2005
- D-U-N-S
- 43515485
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.