ZST INC
USDOT 847252
Active, interstate carrier, small fleet (8 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Out-of-service rate11.1% vs 19.1% national avg
- Crashes (24 months)1 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 847252 |
|---|---|
| MC Number | MC-374274 |
| Legal Name | ZST INC |
| DBA Name | — |
| Entity Type | CORPORATION |
| Phone | 6105934322 |
| Address | 1114A GAP ROAD, Kinzers, PA, 17535 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 20020405) |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 95 / 100 |
|---|---|
| Hours-of-Service Compliance | 93 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 76 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 18 |
|---|---|
| Out-of-Service Rate | 11.1% vs 19.1% national average |
| Crashes | 1 total (0 fatal, 1 with injuries, 1 towaway) |
- 2026-01-12 — OH — 1 injured, towaway
Most frequent violation categories: 12 (9), 47 (6), 14 (3).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 8 |
|---|---|
| Drivers | 9 |
| Recent Annual Mileage | 568,833 |
| Last MCS-150 Filing | 16-JAN-25 |
ZST INC operates 8 power units — a larger fleet than 92% of carriers registered in PA.
Nearby
Other carriers in Kinzers, PA
- L G TRANSPORT LLC — USDOT 928404, 29 power units
- SUSQUEHANNA VALLEY TRANSPORT LLC — USDOT 849489, 16 power units
- CROWN TRANSPORT LLC — USDOT 803357, 4 power units
- ADVANCED TRIM SPECIALTIES INC — USDOT 929259, 4 power units
- D & M MOBILE HOME SERVICE — USDOT 662539, 3 power units
Browse all carriers in Kinzers, PA or all PA carriers.