Grundoon Inc

Doing business as Gold Country Tow Service

USDOT activeAuthority activeCarrier · InterstateHazmat

USDOT2158912
MC750353
LocationGrass Valley, CA
Phone(530) 362-0995
Fleet3 power units · 4 drivers

Grundoon Inc (USDOT 2158912, MC-750353) is an interstate motor carrier based in Grass Valley, California with 3 power units and 4 drivers reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 4 roadside inspections in the last 24 months.

Verification snapshot · FMCSA data as of Nov 10, 2026

Operating authorityActive · MC-750353Carrier Liability insurance$1,000,000 on fileRequired: $750,000 · as of May 2026 Safety ratingNot rated4 inspections in 24 months Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Aug 2, 2024More than 24 months ago Process agent (BOC-3)On fileAllamerican Agents of Process

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 10, 2026

Docket	Authority type	Status
MC-750353	Common carrier	Active

First granted on June 22, 2011 · 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

Type	Insurer	Coverage	Effective
Liability (BIPD) BMC-91X	Amguard Insurance Company	$1,000,000	Mar 21, 2026

Insurance history: 16 past filings

Type	Insurer	Effective	Ended	Reason
Liability (BIPD)	Trisura Specialty Insurance Company	Mar 21, 2025	Mar 21, 2026	Replaced
Liability (BIPD)	Benchmark Insurance Company	Mar 21, 2024	Mar 21, 2025	Replaced
Liability (BIPD)	Amguard Insurance Company	Mar 21, 2022	Mar 21, 2024	Replaced
Liability (BIPD)	Amguard Insurance Company	Jan 13, 2022	Mar 21, 2022	Cancel
Liability (BIPD)	Amguard Insurance Company	May 3, 2021	Jan 23, 2022	Term / cancl
Liability (BIPD)	Amguard Insurance Company	Mar 21, 2021	May 3, 2021	Namechg
Liability (BIPD)	Amguard Insurance Company	Mar 21, 2020	Mar 21, 2021	Cancel
Liability (BIPD)	Amguard Insurance Company	Jun 6, 2019	Mar 21, 2020	Cancel
Liability (BIPD)	Amguard Insurance Company	Mar 21, 2019	Jun 25, 2019	Term / cancl
Liability (BIPD)	American States Insurance Co.	Mar 21, 2017	Mar 21, 2019	Cancel
Liability (BIPD)	Plaza Insurance Company	Mar 21, 2016	Mar 21, 2017	Cancel
Liability (BIPD)	Atlantic Specialty Insurance Company	Mar 21, 2015	Mar 21, 2016	Cancel
Liability (BIPD)	Atlantic Specialty Insurance Company	Mar 21, 2014	Mar 21, 2015	Cancel
Liability (BIPD)	Nova Casualty Company	Mar 21, 2013	Mar 21, 2014	Cancel
Liability (BIPD)	Nova Casualty Company	Mar 21, 2012	Mar 21, 2013	Cancel
Liability (BIPD)	Nova Casualty Company	Mar 21, 2011	Mar 21, 2012	Cancel

Process agent (BOC-3)

Allamerican Agents of Process, Sioux Falls,, SD

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

4
Inspections: 0.0%
Driver out-of-service: 0.0%
Vehicle out-of-service: 0
Crashes

Inspected most often in: California (4).

Most recent inspection on file: June 11, 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

June 24, 2022Reinstated — Common carrier authority
March 28, 2022Involuntary revocation — Common carrier authority
December 27, 2021Involuntary revocation — Common carrier authorityDiscontinued revocation on January 14, 2022
May 14, 2021Reinstated — Common carrier authorityRevoked on March 28, 2022
May 3, 2021Involuntary revocation — Common carrier authority
February 22, 2021Involuntary revocation — Common carrier authorityDiscontinued revocation on March 22, 2021
February 24, 2020Involuntary revocation — Common carrier authorityDiscontinued revocation on March 23, 2020
May 29, 2019Involuntary revocation — Common carrier authorityDiscontinued revocation on June 7, 2019

Show 9 earlier events

April 25, 2019Reinstated — Common carrier authorityRevoked on May 3, 2021
March 27, 2019Involuntary revocation — Common carrier authority
February 22, 2017Involuntary revocation — Common carrier authorityDiscontinued revocation on March 22, 2017
February 23, 2016Involuntary revocation — Common carrier authorityDiscontinued revocation on March 22, 2016
February 23, 2015Involuntary revocation — Common carrier authorityDiscontinued revocation on March 23, 2015
February 24, 2014Involuntary revocation — Common carrier authorityDiscontinued revocation on March 21, 2014
February 22, 2013Involuntary revocation — Common carrier authorityDiscontinued revocation on March 25, 2013
February 23, 2012Involuntary revocation — Common carrier authorityDiscontinued revocation on March 21, 2012
June 22, 2011Granted — Common carrier authorityRevoked on March 27, 2019

Fleet and operations

From the company’s own registration (Form MCS-150), updated August 2, 2024

Power units: 3
Trucks: 3
Drivers: 4
CDL drivers: 4
Interstate drivers: 2
Intrastate drivers: 2
Miles traveled: 35,000 (2023)
Classification: Authorized for hire
Hazardous materials: Yes
USDOT registered: May 31, 2011
Address: 1025 Idaho Maryland, Grass Valley, CA 95945
Phone (registered with FMCSA): (530) 362-0995

Cargo carried

Motor vehicles
Driveaway / towaway

Key facts

USDOT number 2158912 was registered on May 31, 2011.
Operating authority MC-750353 was first granted on June 22, 2011.
The company last updated its FMCSA registration (Form MCS-150) on August 2, 2024.
It reported 35,000 vehicle miles traveled in 2023.
One insurance filing is on file in FMCSA’s legacy licensing records (as of May 2026), including Liability (BIPD) coverage with Amguard Insurance Company.
It had 4 roadside inspections in the last 24 months; 4 inspections recorded no violations.
Its process agent filing (BOC-3) is with Allamerican Agents of Process.

Other carriers in Grass Valley, CA

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