GENERAL INSULATION COMPANY is a motor carrier based in MEDFORD, MA registered with the Federal Motor Carrier Safety Administration under USDOT number 342467 and MC number 936334. The company has been registered with the FMCSA since February 1989, a span of roughly 37 years. GENERAL INSULATION COMPANY reports a fleet of 121 power units and 126 drivers to the FMCSA. Cargo carried includes General Freight, Metal: Sheets, Coils, Rolls, Logs, Poles, Beams, Lumber, Building Materials, and Construction. Over the past 24 months, FMCSA records show 216 inspections with a driver out-of-service rate of 4.63% and 7 reported crashes. Recent inspections have been recorded in AL, AZ, CA, CT, DC, DE, FL, and GA. The FMCSA assigned a Conditional safety rating as of September 1995. Operating authority is active for: contract carrier.
FMCSA inspection and crash data recorded for GENERAL INSULATION COMPANY over the most recent 24 months. Out-of-service rates reflect the percentage of inspections that resulted in a driver or vehicle being placed out of service.
Source: Federal Motor Carrier Safety Administration. View the full inspection history for individual inspection records.
Authority granted by the FMCSA defines what type of freight a motor carrier or broker is legally permitted to haul or arrange. The records below reflect the most recent authority filings on record for GENERAL INSULATION COMPANY.
| Docket | Common | Contract | Broker | Since |
|---|---|---|---|---|
| MC 936334 | None | Active | None | 2015-12-23 00:00:00 |
FMCSA-filed insurance policies on record. Carriers are required to maintain minimum liability coverage to legally operate in interstate commerce.
| Type | Coverage | Insurer | Effective |
|---|---|---|---|
| BI&PD | — | — | 2026-02-19 00:00:00 |
States where GENERAL INSULATION COMPANY has had FMCSA inspections recorded recently. This is a useful indicator of where the carrier actively operates.
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Full per-inspection and per-crash records including violation codes, locations, vehicle and driver out-of-service details, and underlying inspection narratives. Available with a SearchCarriers data plan.
Historical shipper relationships and freight patterns associated with GENERAL INSULATION COMPANY, derived from inspection records and bill of lading data. Available with a SearchCarriers data plan.
Full historical timeline of operating authority changes, insurance filings, cancellations, and reinstatements. Available with a SearchCarriers data plan.
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