Mac Oil Field Service Inc

USDOT activeAuthority activeCarrier · Interstate

USDOT798425
MC414705
LocationMillersburg, OH
Phone(330) 674-7371
Fleet16 power units · 9 drivers

Mac Oil Field Service Inc (USDOT 798425, MC-414705) is an interstate motor carrier based in Millersburg, Ohio with 16 power units and 9 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-414705Motor Carrier of Property Liability insurance$1,000,000 on fileRequired: $750,000 Safety ratingSatisfactoryRated Aug 27, 2001 Out-of-service ordersNone on fileFMCSA out-of-service orders file Registration (MCS-150)Updated Apr 29, 2024More than 24 months ago Process agent (BOC-3)On fileDotprocessagents.com LLC

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

Docket	Authority type	Status
MC-414705	Motor Carrier of Property (except Household Goods)	Active

First granted on September 12, 2001 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 13, 2026

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	Bitco General Insurance Corporation	$1,000,000	Aug 1, 2023

Insurance history: 10 past filings

Type	Insurer	Effective	Ended	Reason
Liability (BIPD)	Great Divide Insurance Company	Aug 1, 2021	Aug 1, 2023	Replaced
Liability (BIPD)	Great Divide Insurance Company	Aug 1, 2016	Aug 1, 2021	Replaced
Liability (BIPD)	Markel Insurance Company	Aug 1, 2015	Aug 1, 2016	Cancel
Liability (BIPD)	Essex Insurance Company	Aug 1, 2015	Aug 1, 2015	Replaced
Liability (BIPD)	National Indemnity Company	Jan 1, 2015	Sep 24, 2015	Term / cancl
Liability (BIPD)	National Indemnity Company	Jan 1, 2014	Jan 1, 2015	Cancel
Liability (BIPD)	National Indemnity Company	Apr 23, 2013	Jan 1, 2014	Cancel
Liability (BIPD)	National Indemnity Company	Jan 1, 2013	Apr 23, 2013	Replaced
Liability (BIPD)	Auto Owners Insurance Company	Jan 1, 2010	Jan 1, 2013	Cancel
Liability (BIPD)	Greenwich Insurance Company	Aug 23, 2001	Jan 1, 2010	Replaced

Process agent (BOC-3)

Dotprocessagents.com LLC, Norman, OK

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

2
Inspections: 0.0%
Driver out-of-service: 0.0%
Vehicle out-of-service: 1
Crashes

Inspected most often in: Ohio (2).

Most recent inspection on file: October 21, 2026.

FMCSA safety rating: Satisfactory (rated August 27, 2001)

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

August 7, 2023Involuntary revocation — Contract carrier authorityDiscontinued revocation on August 15, 2023
July 5, 2016Involuntary revocation — Contract carrier authorityDiscontinued revocation on July 27, 2016
August 28, 2015Involuntary revocation — Contract carrier authorityDiscontinued revocation on September 8, 2015
December 5, 2014Involuntary revocation — Contract carrier authorityDiscontinued revocation on December 24, 2014
December 5, 2013Involuntary revocation — Contract carrier authorityDiscontinued revocation on December 30, 2013
December 5, 2012Involuntary revocation — Contract carrier authorityDiscontinued revocation on January 2, 2013
September 12, 2001Granted — Contract carrier authority; Motor Carrier of Property (except Household Goods)

Fleet and operations

From the company’s own registration (Form MCS-150), updated April 29, 2024

Power units: 16
Trucks: 16
Tractors owned: 7
Trucks owned: 9
Trailers owned: 20
Drivers: 9
CDL drivers: 9
Interstate drivers: 4
Intrastate drivers: 5
Miles traveled: 169,245 (2023)
Classification: Authorized for hire
Hazardous materials: No
USDOT registered: March 4, 1999
Address: 7860 Township Road 306, Millersburg, OH 44654
Phone (registered with FMCSA): (330) 674-7371

Cargo carried

General freight
Logs, poles, beams, lumber
Machinery, large objects
Liquids / gases
Oilfield equipment
Chemicals
Water well
Brine

Key facts

USDOT number 798425 was registered on March 4, 1999.
Operating authority MC-414705 was first granted on September 12, 2001.
The company last updated its FMCSA registration (Form MCS-150) on April 29, 2024.
It reported 169,245 vehicle miles traveled in 2023.
One insurance filing is on file, including Liability (BIPD) coverage with Bitco General Insurance Corporation.
It had 2 roadside inspections in the last 24 months; 1 inspection recorded no violations.
FMCSA records list 1 reportable crash in the last 24 months.
Its most recent FMCSA safety rating is Satisfactory, issued on August 27, 2001.
Its process agent filing (BOC-3) is with Dotprocessagents.com LLC.

Other carriers in Millersburg, OH

Is this information wrong?

This page shows public FMCSA records. Companies update their USDOT registration with FMCSA (Form MCS-150). You can also ask us to correct or remove this page.