Carrier profile · USDOT 30821 · MC-265687 · Updated Jun 13, 2026
Isaacson Structural Steel Inc
3 power unitsBERLIN, NH50/100
CARRIER INACTIVEMC-265687 INACTIVE
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
- 40 JERICHO RD, BERLIN, NH, 03570
- Mailing address
- P O BOX 67, BERLIN, NH, 03570
- Operation
- Interstate
Contact
- Phone
- (603) 752-2044
- Fax
- (603) 752-4237
- Web domain
- isaacsonsteel.com
Registration
- Officers
- Arnold P Hanson Jr · Steven D Griffin
- USDOT / docket
- 30821 · MC-265687
- First registered
- Jun 1, 1974
- Last MCS-150
- Jan 16, 2012 · 184,426 mi (2011)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 18893420
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.