Interstate Sign Company Inc

USDOT activeAuthority activeCarrier · Interstate

USDOT459356
MC329186
LocationMt Airy, NC
Phone(336) 789-3069
Fleet1 power units · 1 drivers

Interstate Sign Company Inc (USDOT 459356, MC-329186) is an interstate motor carrier based in Mt Airy, North Carolina with 1 power unit and 1 driver reported to FMCSA. Its USDOT number and operating authority are active.

Verification snapshot · FMCSA data as of Nov 11, 2026

Operating authorityActive · MC-329186Motor Carrier of Property Liability insurance$750,000 on fileRequired: $750,000 Safety ratingConditionalRated Nov 24, 2010 Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Feb 3, 20269 months ago Process agent (BOC-3)On fileEvilsizor Process Servers 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

Docket	Authority type	Status
MC-329186	Motor Carrier of Property (except Household Goods)	Active

First granted on December 24, 1997 · 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

Type	Insurer	Coverage	Effective
Liability (BIPD) BMC-91X	The Cincinnati Insurance Company	$750,000	Jan 30, 2026

Insurance history: 12 past filings

Type	Insurer	Effective	Ended	Reason
Form BMC-35	Westfield Insurance Co.	Jun 6, 2026	Jun 6, 2026	—
Liability (BIPD)	Westfield Insurance Co.	Jan 30, 2023	Jun 6, 2026	Cancel
Liability (BIPD)	Regent Insurance Company	Jan 30, 2020	Feb 27, 2020	Term / cancl
Liability (BIPD)	Regent Insurance Company	Jan 30, 2018	Jan 30, 2020	Replaced
Liability (BIPD)	Firemen's Insurance Co. of Washington Dc	Jan 30, 2010	Jan 30, 2018	Replaced
Liability (BIPD)	Valley Forge Insurance Co.	Jan 30, 2009	Jan 30, 2010	Replaced
Liability (BIPD)	Valley Forge Insurance Co.	Jan 30, 2007	Jan 30, 2009	Replaced
Liability (BIPD)	Hartford Fire Insurance Company	Jan 1, 2004	Jan 30, 2007	Replaced
Liability (BIPD)	Amerisure Mutual Insurance Company	Jan 30, 2003	Nov 21, 2004	Cancel
Liability (BIPD)	Amerisure Mutual Insurance Company	Jan 30, 2002	Jan 30, 2003	Replaced
Liability (BIPD)	Cna Insurance Companies	Dec 4, 1997	Jan 30, 2002	Replaced
Liability (BIPD)	Cna Insurance Companies	Dec 4, 1997	Dec 4, 1997	Replaced

Process agent (BOC-3)

Evilsizor Process Servers Inc, Littleton, CO

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: Conditional (rated November 24, 2010)

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

March 10, 2023Reinstated — Contract carrier authority; Motor Carrier of Property (except Household Goods)
February 15, 2023Involuntary revocation — Contract carrier authority
January 13, 2005Reinstated — Contract carrier authorityRevoked on February 15, 2023
November 29, 2004Involuntary revocation — Contract carrier authority
December 24, 1997Granted — Contract carrier authorityRevoked on November 29, 2004

Fleet and operations

From the company’s own registration (Form MCS-150), updated February 3, 2026

Power units: 1
Trucks: 1
Trucks owned: 1
Trailers owned: 5
Drivers: 1
CDL drivers: 0
Interstate drivers: 1
Miles traveled: 30,000 (2024)
Classification: Private property; Authorized for hire
Hazardous materials: No
USDOT registered: September 26, 1991
Address: 1990 Rockford Street, Mt Airy, NC 27030
Phone (registered with FMCSA): (336) 789-3069
Other active USDOT records at this address: 1

Cargo carried

General freight
Household goods
Building materials
Construction
Signs

Key facts

USDOT number 459356 was registered on September 26, 1991.
Operating authority MC-329186 was first granted on December 24, 1997.
The company last updated its FMCSA registration (Form MCS-150) on February 3, 2026.
It reported 30,000 vehicle miles traveled in 2024.
One insurance filing is on file, including Liability (BIPD) coverage with The Cincinnati Insurance Company.
Its most recent FMCSA safety rating is Conditional, issued on November 24, 2010.
Its process agent filing (BOC-3) is with Evilsizor Process Servers Inc.

Other carriers in Mt Airy, NC

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