FMCSA Carrier Profile
THERMAL SERVICE OF NJ INC
Owner / Officer: Samuel Dalfonzo Sr.
Active
No Safety Rating
Authority
No Active Authority
Common carrier
Insurance
Not Found
No coverage amount on file
Safety
Not Rated
1st pct · 3 inspections on record
✓ No risk flags found on authority or insurance records
Vetting Notes
THERMAL SERVICE OF NJ INC is an active FMCSA-registered motor carrier based in Edison, New Jersey, operating under DOT 3211909. No high-severity flags were found on authority or insurance records. Across 3 FMCSA inspections on record, this carrier shows 50.0% vehicle OOS and 33.3% driver OOS. Authority and safety history are clean as of this page's last update.
FMCSA Registration
DOT Number
3211909
Operating Status
Active
Safety Rating
Not Rated
MCS-150 Filed
November 13, 2018
FMCSA Registration
November 13, 2018
Contact Information
Address
105 Newfield Ave Ste D, Edison, NJ 08837-3825
Phone
Email
Owner / Officer
Samuel Dalfonzo Sr.
Officer 2
Samuel Dalfonzo Jr.
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Safety Percentile
1st percentile
vs. peer carriers
✓ Below FMCSA alert threshold (65th pct) · lower percentile = fewer violations than peers · source: FMCSA SMS
Safety & Inspection Summary
Total Inspections
3
Driver Inspections
3
Vehicle Inspections
2
Total OOS Orders
2
Violations by Category
Vehicle Maintenance4
Unsafe Driving0
Hours of Service0
OOS Rates vs. National Average
Driver OOS Rate33.3% · national avg 5.5%
⚠ Above national average (27.8pp higher)
Vehicle OOS Rate50.0% · national avg 20.7%
⚠ Above national average (29.3pp higher)
Inspection Trend by Year
2025
2024
Inspection Records (3)
| Date | State | Level | Vehicle | Viol. | Status |
|---|---|---|---|---|---|
| December 23, 2024 | NJ | Level III — Driver Only | ISU · 54DC4W1D8PS207686 | 0 | Clean |
| December 22, 2025 | NJ | Level I — Full | ISUZU · 54DC4W1D8PS207686 | 4 | 2 OOS |
| October 19, 2024 | NJ | Level I — Full | ISU · 54DC4W1D8PS207686 | 0 | Clean |
Other Carriers in Edison, NJ
Data sourced from FMCSA MCMIS via Socrata. Last updated: August 9, 2026.
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