SPECIALIZED TRANSPORTATION SERVICES INC
AUTHORIZEDUSDOT
589549
MC Number
284715
Fleet Size
55
Total Drivers
69
FMCSA-derived snapshot updated: September 13, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
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Safety overview
SPECIALIZED TRANSPORTATION SERVICES INC is a mid-size interstate motor carrier based in SMYRNA, Tennessee, operating 55 power units with 69 drivers. CarrierOwl is currently validating BASIC percentile display against the official FMCSA SMS portal; use the inspection, out-of-service, crash, authority, and insurance data below as the primary public safety indicators on this page. Their driver out-of-service rate of 2.1% comes in under the 6.7% national average. They have 1 crash on file. FMCSA records show 96 inspections for this carrier.
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BASIC scores
Under reviewCarrierOwl is validating BASIC percentile calculations against the official FMCSA SMS portal. Until that review is complete, use FMCSA directly for current BASIC percentiles and use the inspection, out-of-service, crash, authority, and insurance data on this page as supporting indicators.
BASIC percentile display is temporarily paused while we validate CarrierOwl's methodology against the official FMCSA SMS portal.
Out-of-service rates vs. national average
An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.
For reference, the average driver OOS rate in Tennessee is 12.1% and the average vehicle OOS rate is 32.3% across 24,541 carriers.
Company details
- Entity Type
- N/A
- Carrier Operation
- Interstate
- Operation Classification
- Authorized For Hire
- Cargo Carried
- N
- Hazmat
- No
- Safety Rating Date
- N/A
Inspections
96
Total
72%
Driver %
Insurance on file
Liability (BIPD)
National Interstate Insurance Company — eff. Oct 1, 2021
Cargo
Not on file
Surety Bond
Not on file
Trust Fund
Not on file
Source: FMCSA Motus. Imported Aug 4, 2026. Verify current filings directly with FMCSA before relying on them.
Crash history
1
Total Crashes
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Frequently asked questions
Is SPECIALIZED TRANSPORTATION SERVICES INC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for SPECIALIZED TRANSPORTATION SERVICES INC (USDOT #589549) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is SPECIALIZED TRANSPORTATION SERVICES INC's safety record?
SPECIALIZED TRANSPORTATION SERVICES INC has 96 inspections in CarrierOwl's current imported snapshot and 1 matching crash. They do not show a formal FMCSA safety rating in CarrierOwl's current data. A zero result is limited to the dataset and snapshot window. Verify current BASIC percentiles and crash information directly with FMCSA before relying on them.
How many trucks does SPECIALIZED TRANSPORTATION SERVICES INC operate?
SPECIALIZED TRANSPORTATION SERVICES INC operates 55 power units with 69 drivers on file. That puts them in the mid-size range.
Does SPECIALIZED TRANSPORTATION SERVICES INC transport hazardous materials?
No. SPECIALIZED TRANSPORTATION SERVICES INC does not have a hazardous materials flag in the FMCSA database.
Where is SPECIALIZED TRANSPORTATION SERVICES INC located?
SPECIALIZED TRANSPORTATION SERVICES INC is based in SMYRNA, Tennessee at 225 SAM GRIFFIN ROAD, 37167. Phone: (615) 622-0922.
What are SPECIALIZED TRANSPORTATION SERVICES INC's out-of-service rates?
SPECIALIZED TRANSPORTATION SERVICES INC's driver out-of-service rate is 2.1%, compared with the 6.7% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record. Their vehicle out-of-service rate is 15.8%, compared with the 23.4% reference shown by FMCSA SMS when checked August 4, 2026. Interpret the difference with inspection volume and verify the current FMCSA record.