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Sorco Inc

Doing business as Sorensen Transport

USDOT activeAuthority activeCarrier & Cargo tank & Shipper · Interstate
  • USDOT505963
  • MC243108
  • LocationMissoula, MT
  • Phone(406) 721-5404
  • Fleet104 power units · 45 drivers

Sorco Inc (USDOT 505963, MC-243108) is an interstate motor carrier based in Missoula, Montana with 104 power units and 45 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 86 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 11, 2026

Operating authorityActive · MC-243108Motor Carrier of PropertyLiability insurance$5,000,000 on fileRequired: $5,000,000Safety ratingNot rated86 inspections in 24 monthsOut-of-service ordersNone on fileFMCSA out-of-service orders fileRegistration (MCS-150)Updated Sep 2, 20262 months agoProcess agent (BOC-3)On fileTruck Process Agents of America, Inc.

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-243108Motor Carrier of Property (except Household Goods)Active

First granted on December 19, 2007 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 12, 2026

  • Liability (BIPD) required$5,000,000
  • Liability (BIPD) on file$5,000,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XGreat West Casualty Co$1,000,000Jul 1, 2023
Insurance history: 16 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)General Star Indemnity CompanyJul 1, 2022Jul 20, 2023Term / cancl
Liability (BIPD)General Star Indemnity CompanyJul 1, 2021Jul 1, 2021Replaced
Liability (BIPD)Guideone Mutual Insurance CompanyJul 1, 2021Jul 1, 2023Replaced
Liability (BIPD)General Star Indemnity CompanyJul 1, 2020Jul 1, 2021Cancel
Liability (BIPD)General Star Indemnity CompanyJul 1, 2019Jul 1, 2020Replaced
Liability (BIPD)Nationwide Agribusiness Insurance Co.Jul 1, 2019Jul 1, 2021Replaced
Liability (BIPD)Nationwide Mutual Insurance CompJul 1, 2019Jul 1, 2021Replaced
Liability (BIPD)General Star Indemnity CompanyJul 1, 2018Jul 1, 2019Cancel
Liability (BIPD)Axis Surplus Insurance CompanyJul 1, 2017Jul 22, 2018Term / cancl
Liability (BIPD)Axis Surplus Insurance CompanyAug 1, 2016Aug 1, 2016Replaced
Liability (BIPD)Farmland Mutual Insurance Co.Aug 1, 2016Oct 26, 2019Term / cancl
Liability (BIPD)Farmland Mutual Insurance Co.Jul 1, 2015Aug 1, 2016Replaced
CargoGreat West Casualty Co.Jan 1, 2008Dec 13, 2007Replaced
Liability (BIPD)Great West Casualty Co.Jan 1, 2008Dec 13, 2007Replaced
Liability (BIPD)Great West Casualty Co.Dec 13, 2007Jul 1, 2015Replaced
CargoGreat West Casualty Co.Dec 13, 2007Aug 4, 2015Cancel

Process agent (BOC-3)

Truck Process Agents of America, Inc., Fargo, ND

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

86
Inspections
62 with no violations
3.5%
Driver out-of-service
3 of 86 inspections
2.9%
Vehicle out-of-service
2 of 68 inspections
2
Crashes
0 fatal · 2 injury · 0 tow-away

Inspected most often in: Montana (53), Washington (16), Idaho (12), Oregon (4), South Dakota (1).

Most recent inspection on file: October 26, 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 authority; Contract carrier authorityDiscontinued revocation on July 7, 2023
  2. Involuntary revocation — Common carrier authority; Contract carrier authorityDiscontinued revocation on June 28, 2022
  3. Involuntary revocation — Common carrier authority; Contract carrier authorityDiscontinued revocation on July 26, 2021
  4. Involuntary revocation — Common carrier authority; Contract carrier authorityDiscontinued revocation on July 2, 2021
  5. Involuntary revocation — Common carrier authority; Contract carrier authorityDiscontinued revocation on July 1, 2020
  6. Involuntary revocation — Common carrier authority; Contract carrier authorityDiscontinued revocation on July 2, 2019
  7. Involuntary revocation — Common carrier authority; Contract carrier authorityDiscontinued revocation on August 7, 2018
  8. Involuntary revocation — Common carrier authority; Contract carrier authorityDiscontinued revocation on July 5, 2018
Show 4 earlier events
  1. Involuntary revocation — Common carrier authority; Contract carrier authorityDiscontinued revocation on August 23, 2016
  2. Dismissed — Motor Carrier of Property (except Household Goods)
  3. Granted — Common carrier authority; Contract carrier authority
  4. Dismissed — Common carrier authority; Contract carrier authority; Property Broker

Fleet and operations

From the company’s own registration (Form MCS-150), updated September 2, 2026

Power units
104
Trucks
44
Tractors owned
43
Trailers owned
24
Drivers
45
CDL drivers
45
Interstate drivers
45
Miles traveled
3,610,825 (2025)
Classification
Private property; Authorized for hire
Hazardous materials
No
USDOT registered
December 2, 1992
Address
6575 US Highway 10 W, Missoula, MT 59808
Phone (registered with FMCSA)
(406) 721-5404

Cargo carried

  • General freight
  • Metal: sheets, coils, rolls
  • Motor vehicles
  • Driveaway / towaway
  • Logs, poles, beams, lumber
  • Building materials
  • Machinery, large objects
  • Liquids / gases
  • Intermodal containers
  • Oilfield equipment
  • Grain, feed, hay
  • Coal / coke
  • Meat
  • Garbage / refuse
  • Chemicals
  • Commodities dry bulk
  • Refrigerated food
  • Beverages
  • Paper products
  • Utilities
  • Agricultural / farm supplies
  • Construction

Key facts

  • USDOT number 505963 was registered on December 2, 1992.
  • Operating authority MC-243108 was first granted on December 19, 2007.
  • The company last updated its FMCSA registration (Form MCS-150) on September 2, 2026.
  • It reported 3,610,825 vehicle miles traveled in 2025.
  • One insurance filing is on file, including Liability (BIPD) coverage with Great West Casualty Co.
  • It had 86 roadside inspections in the last 24 months; 62 inspections recorded no violations.
  • FMCSA records list 2 reportable crashes in the last 24 months.
  • Its process agent filing (BOC-3) is with Truck Process Agents of America, Inc..

Other carriers in Missoula, MT

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