Carrier profile · USDOT 1561736 · Updated Jun 13, 2026

CIRCLE B UNDERGROUND LLC

9 power unitsBRISTOW, OK50/100
AUTHORITY STATUS UNKNOWN
Verified linkscbuok.comFMCSA SAFER

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

Mailing address
PO BOX 868, BRISTOW, OK, 74010
Operation
Intrastate (Non-Hazmat)

Contact

Fax
(918) 367-8882
Web domain
cbuok.com

Registration

Officers
Steven Bell · Isaac P Bell
USDOT / docket
1561736
First registered
Oct 4, 2006
Last MCS-150
Jun 5, 2020 · 445,050 mi (2019)
FMCSA safety rating
Not rated
D-U-N-S

Fleet (self-reported · MCS-150)

9Power units
3Drivers
3CDL drivers
445,050Annual mileage

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.