Twin Oak Trucking LLC

USDOT activeAuthority activeCarrier · Interstate
  • USDOT3693946
  • MC1289808
  • LocationPortsmouth, NH
  • Phone(617) 819-5537
  • Fleet1 power units · 1 drivers

Twin Oak Trucking LLC (USDOT 3693946, MC-1289808) is an interstate motor carrier based in Portsmouth, New Hampshire with 1 power unit and 1 driver reported to FMCSA. Its USDOT number and operating authority are active. FMCSA records list 1 roadside inspection in the last 24 months.

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-1289808Motor Carrier of Property (except Household Goods)Active

First granted on August 25, 2021 · see full authority history.

Insurance

FMCSA licensing system (Motus), November 12, 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

TypeInsurerCoverageEffective
Liability (BIPD) BMC-91XGreat West Casualty Co$900,000Aug 10, 2023
Insurance history: 2 past filings
TypeInsurerEffectiveEndedReason
Liability (BIPD)United Financial Casualty CompanyAug 10, 2022Aug 10, 2023Replaced
Liability (BIPD)National Indemnity CompanyAug 11, 2021Aug 10, 2022Cancel

Process agent (BOC-3)

Trucker & Broker Services Inc, Sioux Falls Sd, SD

Inspections and crashes

Last 24 months · FMCSA Vehicle Inspection File and Crash File

1
Inspections
1 with no violations
0.0%
Driver out-of-service
0 of 1 inspections
—
Vehicle out-of-service
0 of 0 inspections
0
Crashes
0 fatal · 0 injury · 0 tow-away

Inspected most often in: New Hampshire (1).

Most recent inspection on file: August 17, 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. Involuntary revocation — Common carrier authorityDiscontinued revocation on August 12, 2022
  2. Granted — Common carrier authority; Motor Carrier of Property (except Household Goods)

Fleet and operations

From the company’s own registration (Form MCS-150), updated June 24, 2026

Power units
1
Trucks
1
Tractors owned
1
Drivers
1
CDL drivers
1
Interstate drivers
1
Miles traveled
116,409 (2025)
Classification
Authorized for hire
Hazardous materials
No
USDOT registered
August 4, 2021
Address
107 Martha Terrace, Portsmouth, NH 03801
Phone (registered with FMCSA)
(617) 819-5537

Cargo carried

  • General freight
  • Building materials
  • Construction
  • Aggregate materials

Key facts

  • USDOT number 3693946 was registered on August 4, 2021.
  • Operating authority MC-1289808 was first granted on August 25, 2021.
  • The company last updated its FMCSA registration (Form MCS-150) on June 24, 2026.
  • It reported 116,409 vehicle miles traveled in 2025.
  • One insurance filing is on file, including Liability (BIPD) coverage with Great West Casualty Co.
  • It had 1 roadside inspection in the last 24 months; 1 inspection recorded no violations.
  • Its process agent filing (BOC-3) is with Trucker & Broker Services Inc.

Other carriers in Portsmouth, NH

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