WALTZ HOLST BLOW PIPE CO 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 WALTZ HOLST BLOW PIPE CO 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
BI&PD + cargo coverage, carrier, effective dates, and gaps.
Authority & cross-reference
Revocation history + chameleon flags across 4.4M carriers.
Change history
1 recorded change to WALTZ HOLST BLOW PIPE CO INC’s FMCSA record. Derived from monthly FMCSA Census snapshots.
Nov 7, 2024
to
Dec 10, 2025
FAQ · WALTZ HOLST BLOW PIPE CO INC
Is WALTZ HOLST BLOW PIPE CO INC a legitimate motor carrier?
WALTZ HOLST BLOW PIPE CO INC is registered with FMCSA under USDOT number 435681. Operating authority status is currently Active.
Where is WALTZ HOLST BLOW PIPE CO INC based?
WALTZ HOLST BLOW PIPE CO INC lists its physical address in ADA, MI in FMCSA records. The physical state and city fields are provided by the carrier on their MCS-150 form.
Is USDOT 435681 active?
USDOT 435681 (WALTZ HOLST BLOW PIPE CO 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 WALTZ HOLST BLOW PIPE CO INC operate?
WALTZ HOLST BLOW PIPE CO INC reports 10 power units and employs 10 drivers to FMCSA. These figures come from the carrier's most recent MCS-150 filing.
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