3 Corners Oilfield Services LLC

Doing business as 3 Corners Oilfield Services

USDOT activeAuthority activeCarrier · Interstate
  • USDOT3146372
  • MC1037437
  • LocationPlatteville, CO
  • Phone(970) 785-1019
  • Fleet8 power units · 4 drivers

3 Corners Oilfield Services LLC (USDOT 3146372, MC-1037437) is an interstate motor carrier based in Platteville, Colorado with 8 power units and 4 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 2 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 11, 2026

Got a call or email from someone using this company’s name? Check the phone number or email against FMCSA records.

Operating authority

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

DocketAuthority typeStatus
MC-1037437Motor Carrier of Property (except Household Goods)Active

First granted on June 3, 2019 · 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-91XStarr Indemnity & Liability Company$750,000Jan 28, 2026
Insurance history: 4 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)The Charter Oak Fire Insurance Co.Jan 28, 2021Jan 28, 2026Replaced
Liability (BIPD)St. Paul Mercury Insurance CompanyAug 18, 2020Jan 28, 2021Replaced
Liability (BIPD)St. Paul Fire & Marine Insurance Co.May 30, 2020Aug 18, 2020Replaced
Liability (BIPD)Berkley Regional Insurance CompanyMay 13, 2019May 30, 2020Replaced

Process agent (BOC-3)

#1a Boc-3 Filing, Inc., Burbank, CA

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

2
Inspections
0 with no violations
0.0%
Driver out-of-service
0 of 2 inspections
100.0%
Vehicle out-of-service
2 of 2 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: Colorado (2).

Most recent inspection on file: April 30, 2026.

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 February 17, 2026
  2. Granted — Common carrier authority; Motor Carrier of Property (except Household Goods)

Fleet and operations

From the company’s own registration (Form MCS-150), updated November 5, 2026

Power units
8
Trucks
7
Tractors owned
2
Trucks owned
5
Trailers owned
13
Drivers
4
CDL drivers
4
Interstate drivers
3
Intrastate drivers
1
Miles traveled
82,042 (2025)
Classification
Private property; Authorized for hire
Hazardous materials
No
USDOT registered
June 8, 2018
Address
100 Front St, Platteville, CO 80651
Phone (registered with FMCSA)
(970) 785-1019
Other active USDOT records at this address
1

Cargo carried

  • General freight
  • Building materials
  • Machinery, large objects
  • Liquids / gases
  • Oilfield equipment
  • Utilities
  • Construction
  • Sound wall

Key facts

  • USDOT number 3146372 was registered on June 8, 2018.
  • Operating authority MC-1037437 was first granted on June 3, 2019.
  • The company last updated its FMCSA registration (Form MCS-150) on November 5, 2026.
  • It reported 82,042 vehicle miles traveled in 2025.
  • One insurance filing is on file, including Liability (BIPD) coverage with Starr Indemnity & Liability Company.
  • It had 2 roadside inspections in the last 24 months; 0 inspections recorded no violations.
  • Its process agent filing (BOC-3) is with #1a Boc-3 Filing, Inc..

Other carriers in Platteville, CO

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