Carrier profile · USDOT 811663 · Updated Jun 13, 2026
INTERSTATE DRILLING SERVICES LLP
9 power unitsavg 6 yrRegional · 3 statesGRAND FORKS, ND50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
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
- 1575 N 73RD ST, GRAND FORKS, ND, 58203-8942
- Operation
- Interstate
Contact
- Phone
- (701) 738-8001
- Cell
- (701) 741-9951
- Fax
- (701) 738-8003
- Web domain
- interstatedrilling.com
Registration
- Officers
- Michael Zak · Dawn Zak
- USDOT / docket
- 811663
- First registered
- May 21, 1999
- Last MCS-150
- May 7, 2026 · 65,704 mi (2025)
- FMCSA safety rating
- Satisfactory · Jun 30, 2010
- D-U-N-S
- 836812354
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.