Bau Oil Services Corp

USDOT activeAuthority activeCarrier · Interstate
  • USDOT2518159
  • MC873968
  • LocationWilliston, ND
  • Phone(605) 362-6630
  • Fleet6 power units · 1 drivers

Bau Oil Services Corp (USDOT 2518159, MC-873968) is an interstate motor carrier based in Williston, North Dakota with 6 power units and 1 driver reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 1 roadside inspection in the last 24 months.

Verification snapshot · FMCSA data as of Nov 11, 2026

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Operating authority

Status from the FMCSA Company Census File, November 11, 2026

DocketAuthority typeStatus
MC-873968Motor Carrier of Property (except Household Goods)Active

First granted on July 25, 2014 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 12, 2026

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$750,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XGeico Marine Insurance Company$750,000Jun 25, 2025
Insurance history: 10 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)United Financial Casualty CompanyAug 7, 2023Jun 25, 2025Replaced
Liability (BIPD)United Financial Casualty CompanyJun 25, 2022Aug 7, 2023Cancel
Liability (BIPD)United Financial Casualty CompanyJun 25, 2021Jun 25, 2022Cancel
Liability (BIPD)United Financial Casualty CompanyJun 26, 2020Jun 25, 2021Replaced
Liability (BIPD)United Financial Casualty CompanyJun 24, 2017Jun 26, 2020Cancel
Liability (BIPD)National Liability & Fire Ins Co.Oct 27, 2016Jun 24, 2017Cancel
Liability (BIPD)National Liability & Fire Ins Co.Jun 24, 2016Nov 2, 2016Term / cancl
Liability (BIPD)National Liability & Fire Ins Co.Jun 24, 2015Jun 24, 2016Cancel
Liability (BIPD)National Liability & Fire Ins Co.Sep 25, 2014Jun 24, 2015Cancel
Liability (BIPD)National Liability & Fire Ins Co.Jul 22, 2014Sep 25, 2014Replaced

Process agent (BOC-3)

Transportation Authority LLC, Lockwood, MO

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

1
Inspections
0 with no violations
0.0%
Driver out-of-service
0 of 1 inspections
100.0%
Vehicle out-of-service
1 of 1 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: North Dakota (1).

Most recent inspection on file: August 21, 2025.

FMCSA safety rating: Not rated

Inspection and crash counts come from FMCSA records and are shown as reported. They are not a safety rating. A crash record does not mean the carrier was at fault. FMCSA has not rated a carrier unless a safety rating is listed. For FMCSA’s own data and its explanation, see the FMCSA SAFER Company Snapshot.

Out-of-service rates are calculated by CheckTrucking from inspection records (driver: levels I, II, III, VI; vehicle: levels I, II, V, VI). They are not FMCSA scores.

Authority history

FMCSA licensing records (Motus and legacy L&I) · migration-only status adjustments are not shown

  1. Involuntary revocation — Common carrier authorityDiscontinued revocation on July 12, 2023
  2. Involuntary revocation — Common carrier authorityDiscontinued revocation on June 7, 2022
  3. Involuntary revocation — Common carrier authorityDiscontinued revocation on June 27, 2017
  4. Involuntary revocation — Common carrier authorityDiscontinued revocation on October 28, 2016
  5. Involuntary revocation — Common carrier authorityDiscontinued revocation on June 27, 2016
  6. Involuntary revocation — Common carrier authorityDiscontinued revocation on June 22, 2015
  7. Involuntary revocation — Common carrier authorityDiscontinued revocation on September 26, 2014
  8. Granted — Common carrier authority; Motor Carrier of Property (except Household Goods)

Fleet and operations

From the company’s own registration (Form MCS-150), updated September 12, 2025

Power units
6
Trucks
3
Trucks owned
3
Trailers owned
3
Drivers
1
CDL drivers
1
Interstate drivers
1
Miles traveled
31,400 (2024)
Classification
Private property; Authorized for hire
Hazardous materials
No
USDOT registered
June 23, 2014
Address
5301 Saddle Ridge Circle, Williston, ND 58801
Phone (registered with FMCSA)
(605) 362-6630

Cargo carried

  • Water

Key facts

  • USDOT number 2518159 was registered on June 23, 2014.
  • Operating authority MC-873968 was first granted on July 25, 2014.
  • The company last updated its FMCSA registration (Form MCS-150) on September 12, 2025.
  • It reported 31,400 vehicle miles traveled in 2024.
  • One insurance filing is on file, including Liability (BIPD) coverage with Geico Marine Insurance Company.
  • It had 1 roadside inspection in the last 24 months; 0 inspections recorded no violations.
  • Its process agent filing (BOC-3) is with Transportation Authority LLC.

Other carriers in Williston, ND

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