THIELSCH ENGINEERING INC
Risk Assessment
Authority Active
Operating authority is currently active in FMCSA records.
Established Carrier
35 years of continuous operating authority.
Unrated
No DOT safety rating on file — common, not disqualifying on its own.
Generate a plain-English risk narrative for THIELSCH ENGINEERING INC — synthesizing authority, safety percentiles, crash recency, and chameleon signals into a broker-ready summary.
Full Report
Safety profile
All 7 FMCSA BASIC percentiles, inspections, and out-of-service rates.
Crash history
Individual crashes by date and severity, fleet-normalized.
Insurance & compliance
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Authority & cross-reference
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FAQ · THIELSCH ENGINEERING INC
Is THIELSCH ENGINEERING INC a legitimate motor carrier?
THIELSCH ENGINEERING INC is registered with FMCSA under USDOT number 399729. Operating authority status is currently Active.
Where is THIELSCH ENGINEERING INC based?
THIELSCH ENGINEERING INC lists its physical address in CRANSTON, RI in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 399729 active?
USDOT 399729 (THIELSCH ENGINEERING INC) operating authority status is currently Active. Last verified by MC Look Up on April 17, 2026. Data is sourced from live FMCSA federal records.
How many trucks does THIELSCH ENGINEERING INC operate?
THIELSCH ENGINEERING INC reports 13 power units and employs 13 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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