CINTAS SERVICE TRANSPORTATION LLC
USDOT 1457995 · Doing business as CST
Active, interstate carrier, large fleet (1995 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Insurance on fileLIBERTY INSURANCE
- Out-of-service rate4.3% vs 19.1% national avg
- Crashes (24 months)14 reported — involvement does not imply fault
- Authority ageGranted 20 years ago
- Linked registrations2 share this carrier's phone or address
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 | 1457995 |
|---|---|
| MC Number | MC-553684 |
| Legal Name | CINTAS SERVICE TRANSPORTATION LLC |
| DBA Name | CST |
| Entity Type | — |
| Phone | 5139654086 |
| Address | 6800 CINTAS BLVD, Mason, OH, 45040-9151 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| 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.
Filings
Insurance
| Current Insurer | LIBERTY INSURANCE |
|---|---|
| Coverage on File | $1,000,000 |
| Insurance on File Since | 2023-07-01 |
| Insurer | Coverage | Form | Effective | Cancelled |
|---|---|---|---|---|
| LIBERTY INSURANCE | $1,000,000 | BMC-91X | 2023-07-01 | — |
| AGCS Marine Insurance Company | $5,000 | BMC-34 | 2010-10-25 | — |
Timeline
Authority history
| Authority First Granted | 2006-03-15 Established authority |
|---|---|
| Authority Events on Record | 1 |
- 2006-03-15 — Granted — Motor Carrier of Property (Except Household Goods) Active GRANTED
Our scoring
Safety scores
| Unsafe Driving | 79 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 0 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 67 / 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 | 141 |
|---|---|
| Out-of-Service Rate | 4.3% vs 19.1% national average |
| Crashes | 14 total (0 fatal, 2 with injuries, 14 towaway) |
- 2026-05-02 — PA — towaway
- 2026-04-20 — IN — towaway
- 2026-02-26 — PA — towaway
- 2026-02-11 — PA — towaway
- 2026-02-10 — OH — towaway
Most frequent violation categories: 12 (33), 20 (10), 16 (9).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Signals
Linked registrations
2 other active carrier registrations share this carrier's phone or address in FMCSA records.
Shared contact details can have many ordinary explanations, such as a shared dispatch service, registration agent, or office address.
Equipment
Fleet & operations
| Power Units (trucks) | 1995 |
|---|---|
| Drivers | 1816 |
| Recent Annual Mileage | 13,826,000 |
| Last MCS-150 Filing | 23-FEB-26 |
CINTAS SERVICE TRANSPORTATION LLC operates 1995 power units — a larger fleet than 100% of carriers registered in OH.
Nearby
Other carriers in Mason, OH
- GAITA LLC — USDOT 1554344, 60 power units
- AMERICAN FIRST AID — USDOT 1365229, 50 power units
- XPECT FIRST AID CORP — USDOT 1396768, 12 power units
- A BEE LIMOUSINE LLC — USDOT 1430930, 12 power units
- SPECIALTY MOBILE CARRIERS LLC — USDOT 1197976, 7 power units
Browse all carriers in Mason, OH or all OH carriers.