Johnstone Supply Safety Record
DOT# 1714897 · Downingtown, PA 19335 · 6108736100
Legal name: J R Balsan INC
Excellent safety record — scored 7/100 (lower is better). This carrier has one of the best inspection records on file.
Last inspected 03/24/2026
Safety Score Breakdown · 7/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, Johnstone Supply (DOT# 1714897) in Downingtown, Pennsylvania has 60 inspections on record with 24 violations and a 1.7% 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 · 24 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 · 60 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 |
|---|---|---|---|
| 03/24/2026 | MD | 0 | 0 |
| 03/10/2026 | MD | 0 | 0 |
| 02/24/2026 | NY | 0 | 0 |
| 02/10/2026 | VT | 0 | 0 |
| 01/21/2026 | MD | 0 | 0 |
| 12/29/2025 | MD | 0 | 0 |
| 11/21/2025 | NH | 0 | 0 |
| 11/12/2025 | ME | 0 | 0 |
| 11/12/2025 | PA | 1 | 0 |
| 11/05/2025 | MD | 0 | 1 |
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.