Fleet typeIdentity
Small fleet
121 power units. Brokers price each fleet type apart.
Carrier profile · USDOT 342467 · MC-936334 · Updated Jun 13, 2026
GENERAL INSULATION COMPANY
121 power unitsavg 3.2 yrNational · 28 statesMEDFORD, MA94/100
CARRIER ACTIVEMC-936334 ACTIVERATED CONDITIONAL
Observed fleet · trailing 24 mo daily
121Power units
83 observed · MCS-150
—Trailers seen
None observed · 24 mo
3.2Avg age (yr)
2016–2026 · vPIC
Click to see how we scored it
Load decision · FMCSA snapshot · Jun 13, 2026
Clear to load
Active authority and a clean federal record. No blocking issues found.
Active operating authorityInsurance on fileMultiple injury crashes
In good standing · 4
Active operating authorityActive for-hire authority is on file with FMCSA.Insurance on fileBIPD (liability) insurance is on file with FMCSA.Established 38 yearsOperating authority has been on file since 1989.Out-of-service rates below national averageBoth vehicle and driver OOS rates beat the national benchmark across 329 inspections.
USDOT registration3737 yr registered
Active for-hireInsurance (BIPD)$750K in force
FMCSA L&IVehicle OOS · 24-mo6.66.6 %
▼ 22.26% nat'lCrashes · fatal00
6 in 24 moVektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet age vs peersNewer
3.2 yr
Model years 2016–2026 · peer benchmark unavailable.
Identity stabilityStable
37 yr unchanged
Same registration since 1989 — no chameleon / reincarnation signal.
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Verification summary
GENERAL INSULATION COMPANY (USDOT 342467) has a Vektor safety score of 94/100 and a Clear to load verdict, from the carrier's FMCSA record refreshed Jun 13, 2026.
The carrier holds active contract for-hire operating authority per FMCSA L&I as of Jun 13, 2026.
It has an active BIPD insurance filing with a $750,000 limit in force from THE CHARTER OAK FIRE INSURANCE CO. effective Feb 19, 2026 in FMCSA L&I's current snapshot as of Jun 13, 2026.
Its vehicle out-of-service rate was 6.6% over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier received 218 roadside inspections in the last 24 months — 137 vehicle-level and 218 driver-level — across 28 states, according to FMCSA roadside-inspection data refreshed Jun 13, 2026.
The carrier has 6 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.
It reports 121 power units and 126 drivers in its most recent MCS-150 filing dated Mar 20, 2026.
It has an FMCSA safety rating of Conditional assigned Sep 17, 1995 in the federal record refreshed Jun 13, 2026.
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Frequently asked
What is GENERAL INSULATION COMPANY's USDOT number?
GENERAL INSULATION COMPANY's USDOT number is 342467, and its motor carrier number is MC-936334.
Is GENERAL INSULATION COMPANY authorized to operate?
As of 2026-06-13, GENERAL INSULATION COMPANY is active in the FMCSA register with common, contract, broker operating authority on file.
What is GENERAL INSULATION COMPANY's safety record?
GENERAL INSULATION COMPANY has a 6.6% vehicle out-of-service rate (national average 22.26%) across 329 roadside inspections, with 6 reportable crashes in the last 24 months, and an FMCSA "Conditional" safety rating. Vektor's computed risk score is 94/100 (tier: clear).
How big is GENERAL INSULATION COMPANY's fleet?
GENERAL INSULATION COMPANY operates 121 power units and 126 drivers per its most recent MCS-150 filing.
Where is GENERAL INSULATION COMPANY based?
GENERAL INSULATION COMPANY is based in MEDFORD, MA, with roadside inspections recorded across 28 states.
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