National Chimney Supply INC Safety Record
DOT# 827335 · South Burlington, VT 05403 · 8026588898
Legal name: National Chimney Supply- Vermont INC
Excellent safety record — scored 14/100 (lower is better). This carrier has one of the best inspection records on file.
Last inspected 01/22/2026
Safety Score Breakdown · 14/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, National Chimney Supply INC (DOT# 827335) in South Burlington, Vermont has 24 inspections on record with 14 violations and a 0.0% vehicle out-of-service rate. Safety grade: A (excellent safety record).
Out-of-Service Rates vs. National Average
An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.
Violation Categories · 14 total violations
FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.
Inspection History · 24 records
FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.
| Date | State | Veh OOS | Drv OOS |
|---|---|---|---|
| 01/22/2026 | NY | 0 | 0 |
| 01/13/2026 | MA | 0 | 0 |
| 01/13/2026 | MD | 0 | 0 |
| 01/08/2026 | PA | 0 | 0 |
| 12/11/2025 | PA | 0 | 0 |
| 10/29/2025 | VA | 0 | 0 |
| 10/15/2025 | NH | 0 | 1 |
| 10/02/2025 | PA | 0 | 0 |
| 09/26/2025 | MD | 0 | 0 |
| 09/10/2025 | VT | 0 | 0 |
Fleet Profile
Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.