Commonwealth Insulation Services Inc (DOT# 3239804) – FMCSA Carrier Profile
DOT# 3239804● Active
Updated: 2026-03-09
Commonwealth Insulation Services Inc is a registered motor carrier with the FMCSA under USDOT number 3239804. The company operates from Randolph, MA and maintains an active operating status with 5 power units and 3 drivers on record.
Safety Rating
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Company Information
Address236 Weymouth St Ste 2, Randolph, MA, 02368
Phone(339) 788-9104
Entity TypePrivate Property
OperationIntrastate (Non-Hazmat)
Power Units5
Drivers3
MCS-150 FiledSeptember 23, 2025
Annual Mileage20,000 mi (2025)
Inspection Summary
All-time Inspections
All-time6
Total
2
OOS
2
Driver OOS
0
Vehicle OOS
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.
Crash History
Crash Records
All-time1
Total
0
Fatal
0
Injuries
0
Tow-Away
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Frequently Asked Questions
What is USDOT Number 3239804?
USDOT number 3239804 is assigned to Commonwealth Insulation Services Inc, an active motor carrier registered with the FMCSA, based in Randolph, MA.
How many inspections has Commonwealth Insulation Services Inc had?
Commonwealth Insulation Services Inc has recorded 6 total inspections with 2 out-of-service orders, representing an OOS rate of 33.33%.
Where is Commonwealth Insulation Services Inc located?
Commonwealth Insulation Services Inc is headquartered at 236 Weymouth St Ste 2, Randolph, MA 02368.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 3239804 · Last updated: 2026-03-09. View official FMCSA record →