Carrier profile · USDOT 3985956 · Updated Jun 13, 2026
NELSON DRILLING TOOLS LLC
1 power unitsRIO VISTA, CA50/100
AUTHORITY STATUS UNKNOWN
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
- 1105 AIRPORT RD STE G, RIO VISTA, CA, 94571
- Mailing address
- PO BOX 477, RIO VISTA, CA, 94571
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (707) 374-6172
- Cell
- (707) 430-7217
- Fax
- (707) 374-2556
- Web domain
- frontier.com
Registration
- Officers
- Thomas Stephen Nelson · Matthew Nelson
- USDOT / docket
- 3985956
- First registered
- Nov 15, 2022
- Last MCS-150
- Aug 15, 2025 · 10,000 mi (2024)
- FMCSA safety rating
- Not rated
- D-U-N-S
- 792113730
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.