Carrier profile · USDOT 470470 · Updated Aug 20, 2026
Tri State Utilities
41 power unitsCHESAPEAKE, VA50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORYHAZMAT
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
- 916 EXECUTIVE COURT, CHESAPEAKE, VA, 23320
- Mailing address
- 2111 SMITH AVENUE, CHESAPEAKE, VA, 23320
- Operation
- Interstate· Hazmat
Contact
- Phone
- (757) 366-9505
- Fax
- (757) 366-5150
- fleet@nationalu.com
- Web domain
- nationalu.com
Registration
- Officer
- Jonathan Thomas
- USDOT / docket
- 470470
- First registered
- Feb 6, 1992
- Last MCS-150
- Jun 14, 2024 · 1,044,000 mi (2024)
- FMCSA safety rating
- Satisfactory · Oct 23, 2008
- 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.