Carrier profile · USDOT 2835228 · Updated Jun 13, 2026
GAP MOUNTAIN DRILLING LLC
20 power unitsavg 6.6 yrRegional · 4 statesNORTHFIELD, NH87/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONALHAZMAT
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
- 402 E PLEASANT ST, NORTHFIELD, NH, 03276-4000
- Mailing address
- PO BOX 287, TILTON, NH, 03276
- Operation
- Interstate· Hazmat
Contact
- Phone
- (603) 393-7569
- Web domain
- gapmtndrilling.com
Registration
- Officer
- R. Garth Dubois
- USDOT / docket
- 2835228
- First registered
- Dec 31, 2015
- Last MCS-150
- Oct 2, 2025 · 94,278 mi (2022)
- FMCSA safety rating
- Conditional · Mar 1, 2016
- 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.