Superior Insulation Llc (DOT# 2944379) – FMCSA Carrier Profile
DOT# 2944379● Active
Updated: 2026-03-09
Superior Insulation Llc is a registered motor carrier with the FMCSA under USDOT number 2944379. The company operates from Smithfield, RI and maintains an active operating status with 6 power units and 7 drivers on record.
Safety Rating
Advertisement
Company Information
Address14b Enterprise Lane, Smithfield, RI, 02917
Phone(401) 515-4524
Entity TypePrivate Property
OperationInterstate
Power Units6
Drivers7
MCS-150 FiledMarch 18, 2025
Annual Mileage1 mi (2024)
Inspection Summary
All-time Inspections
All-time7
Total
1
OOS
1
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.
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories6.3
Unsafe Driving
0.0
HOS Compliance
0.7
Driver Fitness
0.0
Controlled Substances
1.0
Vehicle Maintenance
Advertisement
Related Carriers
Frequently Asked Questions
What is USDOT Number 2944379?
USDOT number 2944379 is assigned to Superior Insulation Llc, an active motor carrier registered with the FMCSA, based in Smithfield, RI.
How many inspections has Superior Insulation Llc had?
Superior Insulation Llc has recorded 7 total inspections with 1 out-of-service orders, representing an OOS rate of 14.29%.
Where is Superior Insulation Llc located?
Superior Insulation Llc is headquartered at 14b Enterprise Lane, Smithfield, RI 02917.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 2944379 · Last updated: 2026-03-09. View official FMCSA record →