Company snapshot
- Legal name
- General Insulation Company
- USDOT number
- 342467
- MC docket
- MC936334
- Physical address
- 278 Mystic Ave Ste 209, Medford, MA, 02155
- Phone
- (781) 391-2070
- Power units
- 121
- Drivers
- 126
- Operation
- Interstate
- Operating radius
- Interstate <100 mi
- Cargo
- General Freight, Metal: Sheets, Coils, Rolls, Logs, Poles, Beams, Lumber, Building Materials, Construction
- Last MCS-150 filing
- Mar 20, 2026
Operating authority
- Common authority
- Not held
- Contract authority
- Active
- Broker authority
- Not held
- Authority granted
- Feb 1, 1989
Insurance on file
- Insurer (writing paper)
- Travelers
- Filing form
- BMC-91X
- Coverage amount
- $750,000
- BI/PD on file
- $750,000
- Estimated renewal window
- Q1 2027
Safety record
- FMCSA safety rating
- Conditional
- Roadside inspections (24 mo)
- 214
- Out-of-service inspections
- 18
- Inspections with violations
- 87
- Crashes (24 mo)
- 6
- BASICs in alert
- 0
Source: FMCSA census, Licensing & Insurance (L&I) and SMS publications, mirrored and refreshed daily. Record last synced Jul 30, 2026. Native Base is not affiliated with FMCSA; always confirm against the live federal record before binding.
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