USDOT 342467MC936334

General Insulation Company

Medford, MA · Interstate

Motor Carrier

Authority Active

121

Power units

126

Drivers

1978

In business since

317

Roadside inspections

Services

What we move

Property freight

Federal authority on file to haul general property freight.

Interstate operations

Operating scope on federal record: interstate, based out of MA.

As advertised on generalinsulation.com

WarehousingCross-Border

Derived from federal registrations. Claim this page to list your exact equipment and lanes.

Fleet & safety

The operation

General Insulation Company equipment

Fleet photos from generalinsulation.com

317

Inspections

Aug 26, 2026

Most recent

Sep 7, 2023

Earliest on file

DateStateLevel
Aug 26, 2026NHLevel I — Full
Aug 24, 2026MALevel II — Walk-around
Aug 21, 2026NJLevel I — Full
Aug 20, 2026GALevel III — Driver-only
Aug 12, 2026PALevel I — Full
Full safety & compliance record →

About

Who we are

General Insulation Company is an interstate motor carrier based in Medford, MA.

General Insulation Company understands the demanding requirements of the Commercial Sector. Time management is critical and our supply-chain management enables us to source and supply HVAC insulation products efficiently and on time. We provide job-site managed inventory services enabling contractors to achieve their necessary productivities as well as facilitating a cleaner and safer environment. Partnered with prem…— in their own words, from generalinsulation.com

Auto-written from federal records. Claim this page to tell your own story and add your team.

Contact

Work with General Insulation Company

Address

278 Mystic Ave Ste 209
Medford, MA 02155

Phone

(781) 391-2070

Email

JG•••@G•••.COM

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Authority history (2 actions)
  • Dismissed — Household Goods Contract Carrier
  • Granted — Motor Property Contract Carrier
Auto-built by TenFourHQ from FMCSA Motor Carrier Census, Licensing & Insurance, and roadside inspection records published at data.transportation.gov — synced daily. Records shown as published; corrections belong upstream via an MCS-150 update. TenFourHQ is not affiliated with FMCSA.