Gratz Brothers LLC

USDOT activeAuthority activeCarrier & Shipper · IntrastateHazmat
  • USDOT1230256
  • MC671034
  • LocationDarlington, WI
  • Phone(608) 574-5349
  • Fleet3 power units · 2 drivers

Gratz Brothers LLC (USDOT 1230256, MC-671034) is an intrastate motor carrier based in Darlington, Wisconsin with 3 power units and 2 drivers reported to FMCSA. Its USDOT number and operating authority are active.

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-671034Contract carrierActive

First granted on March 31, 2009 · 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-91XHastings Mutual Insurance Co.$1,000,000Mar 25, 2009
Insurance history: 1 past filing
TypeInsurerEffectiveEndedReason
Liability (BIPD)Hastings Mutual Insurance Co.Mar 19, 2009Mar 19, 2009Replaced

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

No roadside inspections or reportable crashes are on file for this USDOT number in the last 24 months.

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. Granted — Contract carrier authority

Fleet and operations

From the company’s own registration (Form MCS-150), updated April 2, 2019

Power units
3
Trucks
3
Tractors owned
3
Trailers owned
3
Drivers
2
CDL drivers
2
Interstate drivers
0
Intrastate drivers
2
Miles traveled
70,000 (2016)
Classification
Private property; Authorized for hire
Hazardous materials
Yes
USDOT registered
March 31, 2004
Address
10731 Golf Course Road, Darlington, WI 53530
Phone (registered with FMCSA)
(608) 574-5349

Cargo carried

  • Logs, poles, beams, lumber
  • Machinery, large objects
  • Grain, feed, hay
  • Agricultural / farm supplies

Key facts

  • USDOT number 1230256 was registered on March 31, 2004.
  • Operating authority MC-671034 was first granted on March 31, 2009.
  • The company last updated its FMCSA registration (Form MCS-150) on April 2, 2019.
  • It reported 70,000 vehicle miles traveled in 2016.
  • One insurance filing is on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with Hastings Mutual Insurance Co..
  • Its process agent filing (BOC-3) is with Truck Process Agents of America, Inc.

Other carriers in Darlington, WI

Is this information wrong?

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