TRI-S ENVIRONMENTAL SERVICES INC
AUTHORIZEDUSDOT
811125
MC Number
361367
Fleet Size
12
Total Drivers
16
FMCSA-derived snapshot updated: August 23, 2026. This is not a real-time record; verify critical authority, insurance and safety details directly with FMCSA.
Broker verification report
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Safety overview
TRI-S ENVIRONMENTAL SERVICES INC is a small interstate motor carrier based in ELLINGTON, Connecticut, operating 12 power units with 16 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 0.0% comes in under the 6.7% national average. The current imported FMCSA crash snapshot returned no matching crash rows for this carrier; this is not proof that no crash occurred. FMCSA records show 5 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 Connecticut is 16.7% and the average vehicle OOS rate is 30.9% across 21,357 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
5
Total
50%
Driver %
Insurance on file
Liability (BIPD)
Nautilus Insurance Company — eff. Mar 4, 2025
Cargo
Not on file
Surety Bond
NORTH AMERICAN SPECIALTY INS CO — eff. Aug 12, 1999
Trust Fund
Not on file
Source: FMCSA Motus. Imported Aug 4, 2026. Verify current filings directly with FMCSA before relying on them.
Crash history
0
Total Crashes
Similar carriers in Connecticut
Other carriers in the same state with a similar fleet size.
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PURPLEFUELS LLC
MSR GOLD STAR PARTNERS
Frequently asked questions
Is TRI-S ENVIRONMENTAL SERVICES INC authorized to operate?
CarrierOwl's FMCSA-derived snapshot for TRI-S ENVIRONMENTAL SERVICES INC (USDOT #811125) shows "AUTHORIZED" status. The snapshot lists them as an interstate carrier. Verify the current official record with FMCSA before booking a load.
What is TRI-S ENVIRONMENTAL SERVICES INC's safety record?
TRI-S ENVIRONMENTAL SERVICES INC has 5 inspections in CarrierOwl's current imported snapshot; the snapshot returned no matching crash rows. 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 TRI-S ENVIRONMENTAL SERVICES INC operate?
TRI-S ENVIRONMENTAL SERVICES INC operates 12 power units with 16 drivers on file. That makes them a small carrier.
Does TRI-S ENVIRONMENTAL SERVICES INC transport hazardous materials?
No. TRI-S ENVIRONMENTAL SERVICES INC does not have a hazardous materials flag in the FMCSA database.
Where is TRI-S ENVIRONMENTAL SERVICES INC located?
TRI-S ENVIRONMENTAL SERVICES INC is based in ELLINGTON, Connecticut at 25 PINNEY STREET, 06029. Phone: (860) 875-2110.
What are TRI-S ENVIRONMENTAL SERVICES INC's out-of-service rates?
TRI-S ENVIRONMENTAL SERVICES INC's driver out-of-service rate is 0.0%, 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 0.0%, 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.