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Williams Transport of Sumter Inc

USDOT activeAuthority activeCarrier · Interstate
  • USDOT660848
  • MC309603
  • LocationPinewood, SC
  • Phone(803) 938-2945
  • Fleet1 power units · 2 drivers

Williams Transport of Sumter Inc (USDOT 660848, MC-309603) is an interstate motor carrier based in Pinewood, South Carolina with 1 power unit and 2 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 12, 2026

Operating authorityActive · MC-309603CarrierLiability insurance$1,000,000 on fileRequired: $750,000 · as of May 2026Safety ratingNot rated2 inspections in 24 monthsOut-of-service ordersNone on fileFMCSA out-of-service orders fileRegistration (MCS-150)Updated Oct 23, 202512 months agoProcess agent (BOC-3)On fileProcess Agent Service Company, 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 12, 2026

DocketAuthority typeStatus
MC-309603Contract carrierActive

First granted on October 25, 1996 · see full authority history.

Insurance

FMCSA legacy licensing records (last updated May 2026); filings may have changed since

  • Liability (BIPD) required$750,000
  • Liability (BIPD) on file$1,000,000
  • Cargo insurance required / on fileNo / No
  • Bond required / on fileNo / No

Filings on file

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XGreat West Casualty Co.$1,000,000Jan 15, 2025
Insurance history: 20 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)Northland Insurance CompanyJan 15, 2022Jan 15, 2025Replaced
Liability (BIPD)Progressive Northern Insurance CompanyJan 15, 2019Jan 15, 2022Replaced
Liability (BIPD)Auto Owners Insurance CompanyDec 19, 2014Jan 15, 2019Replaced
Liability (BIPD)Redland Insurance Co.Jul 5, 2007Jul 2, 2008Cancel
Liability (BIPD)Aequicap Insurance CompanyJul 5, 2006Jul 5, 2007Cancel
Liability (BIPD)Aequicap Insurance CompanyJul 5, 2005Sep 20, 2005Term / cancl
Liability (BIPD)Clarendon National Ins. Co.Jul 2, 2005Jul 5, 2005Replaced
Liability (BIPD)Sentry Select Insurance CompanyJul 2, 2004Jul 5, 2005Replaced
Liability (BIPD)Northland Insurance CompanyMar 15, 2004Jul 2, 2004Cancel
Liability (BIPD)Sentry Select Insurance CompanyMar 15, 2003Mar 15, 2004Replaced
Liability (BIPD)Harco National Insurance Co.Mar 15, 2002Mar 15, 2003Replaced
Liability (BIPD)Gulf Insurance Co.May 16, 2001Mar 15, 2002Cancel
Liability (BIPD)Gulf Insurance Co.Mar 15, 2000Mar 15, 2000Replaced
Liability (BIPD)Travelers Indemnity CompanyMay 17, 1999Apr 28, 2000Cancel
CargoGreat American Insurance Co.Mar 10, 1999Jun 3, 1999Term / cancl
Liability (BIPD)Travelers Indemnity CompanyMar 15, 1998Jun 3, 1999Term / cancl
CargoGreat American Insurance Co.Mar 15, 1998Mar 10, 1999Replaced
Liability (BIPD)Northland Insurance CompanyMar 15, 1997Apr 21, 1998Term / cancl
Liability (BIPD)Canal Insurance Co.Nov 28, 1996Mar 15, 1997Cancel
Liability (BIPD)Canal Insurance Co.Oct 8, 1996Nov 28, 1996Cancel

Process agent (BOC-3)

Process Agent Service Company, Inc., Sioux Falls, SD

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
0.0%
Vehicle out-of-service
0 of 1 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: South Carolina (2).

Most recent inspection on file: July 22, 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. Reinstated — Contract carrier authority
  2. Involuntary revocation — Contract carrier authority
  3. Involuntary revocation — Contract carrier authorityDiscontinued revocation on July 3, 2007
  4. Involuntary revocation — Contract carrier authorityDiscontinued revocation on July 11, 2006
  5. Involuntary revocation — Contract carrier authorityDiscontinued revocation on July 8, 2004
  6. Granted — Contract carrier authorityRevoked on July 8, 2008

Fleet and operations

From the company’s own registration (Form MCS-150), updated October 23, 2025

Power units
1
Trucks
1
Tractors owned
1
Trailers owned
2
Drivers
2
CDL drivers
2
Interstate drivers
2
Miles traveled
97,500 (2024)
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
September 27, 1996
Address
16320 Panola Road, Pinewood, SC 29125
Phone (registered with FMCSA)
(803) 938-2945

Cargo carried

  • General freight
  • Metal: sheets, coils, rolls
  • Logs, poles, beams, lumber
  • Building materials
  • Machinery, large objects
  • Grain, feed, hay
  • Agricultural / farm supplies
  • Construction

Key facts

  • USDOT number 660848 was registered on September 27, 1996.
  • Operating authority MC-309603 was first granted on October 25, 1996.
  • The company last updated its FMCSA registration (Form MCS-150) on October 23, 2025.
  • It reported 97,500 vehicle miles traveled in 2024.
  • One insurance filing is on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with Great West Casualty Co..
  • It had 2 roadside inspections in the last 24 months; 0 inspections recorded no violations.
  • Its process agent filing (BOC-3) is with Process Agent Service Company, Inc..

Other carriers in Pinewood, SC

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