Carrier profile · USDOT 1167731 · Updated Jun 13, 2026
HELICAL DRILLING INC
32 power unitsRegional · 3 statesLONDONDERRY, NH88/100
AUTHORITY STATUS UNKNOWNHAZMAT
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
- 108 WEST ROAD, LONDONDERRY, NH, 03053
- Mailing address
- 639 GRAINTE ST, BRAINTREE, MA, 02184
- Operation
- Interstate· Hazmat
Contact
- Phone
- (781) 848-2110
- Web domain
- helicaldrilling.com
Registration
- Officer
- Chad Graybill
- USDOT / docket
- 1167731
- First registered
- Sep 11, 2003
- Last MCS-150
- Dec 3, 2025 · 711,074 mi (2024)
- FMCSA safety rating
- Not rated
- Recordable crash rate
- 0.00
- D-U-N-S
- 829069343
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.