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Carrier profile · USDOT 327338 · Updated Jun 13, 2026

MULZER CRUSHED STONE INC

44 power unitsLocal · 1 statesTELL CITY, IN

AUTHORITY STATUS UNKNOWNRATED SATISFACTORY

Observed fleet · trailing 24 mo daily

44Power units

1 observed · MCS-150

—Trailers seen

None observed · 24 mo

10.0Avg age (yr)

2016–2016 · vPIC

Call dispatch(812) 547-7921 Email dispatchdenise.malone@mulzer.com

Carrier verification summary for MULZER CRUSHED STONE INC

MULZER CRUSHED STONE INC (USDOT 327338) is unrated by Vektor because the carrier's FMCSA record does not contain enough evidence for a safety score as of Jun 13, 2026.

MULZER CRUSHED STONE INC (USDOT 327338) has an unknown current for-hire authority status because no FMCSA L&I authority row is available as of Jun 13, 2026.

MULZER CRUSHED STONE INC (USDOT 327338) has an unknown current BIPD insurance status because no FMCSA L&I active-filing snapshot is available as of Jun 13, 2026.

MULZER CRUSHED STONE INC (USDOT 327338) has a 0.0% vehicle out-of-service rate over the last 24 months, versus the 22.26% CVSA national average, from FMCSA roadside-inspection data refreshed Jun 13, 2026.

MULZER CRUSHED STONE INC (USDOT 327338) has 2 reportable crashes in the last 24 months and 0 fatal crashes across the full FMCSA crash record available as of Jun 13, 2026.

MULZER CRUSHED STONE INC (USDOT 327338) reports 44 power units and 44 drivers in its most recent MCS-150 filing dated Aug 29, 2025.

MULZER CRUSHED STONE INC (USDOT 327338) has an FMCSA safety rating of Satisfactory assigned Mar 25, 1993 in the federal record refreshed Jun 13, 2026.

Click to see how we scored it

Load decision · FMCSA snapshot · Jun 13, 2026

Limited record

Not enough federal record to assess. Verify authority and insurance directly.

Established 38 yearsNot enough inspection history to rate

Watch · 1

Not enough inspection history to rate1 federal roadside inspection in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.

In good standing · 1

Established 38 yearsOperating authority has been on file since 1988.

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 22.26% nat'l

Crashes · fatal

2 in 24 mo

USDOT registration

yr registered

Authority not on file

Insurance (BIPD)— unknown

No filing on record

Vehicle OOS · 24-mo

0.0

▼ 22.26% nat'l

Crashes · fatal

2 in 24 mo

Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots

Fleet typeIdentity

Asset-based

44 power units. Brokers price each fleet type apart.

Fleet age vs peersDecoding

—

Not yet decoded

Identity stabilityStable

37 yr unchanged

Same registration since 1988 — no chameleon / reincarnation signal.

Safety

1 inspections · 24 mo · vs national benchmarks

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 0.0%24-mo cumulative

050%nat'l 22.26%

Driver OOS 0.0%24-mo cumulative

030%nat'l 6.67%

Every inspection in the window pooled — 1 vehicle and 1 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

0.0% · latest 6-mo window

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. One window of data — no trend yet. The national vehicle benchmark uses the same metric and is shown on the chart.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage

Under-inspected

Expected

Well-monitored

Heavily inspected

≈0.0 / unit·yr

thin signalabundant signal

Few roadside inspections for a 44-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.

Registered power units: 44
Inspections · 24 mo: 1
Annualized: ≈1 / yr
Coverage: ≈0.0 inspections / unit · yr

Explore full safety record — inspections, BASICs, crashes

Authority & insurance

Can they legally + adequately haul your load?

Insurance continuity· insurer · policy · lapses

No insurance filing history on record.

This timeline is the FMCSA filing history, and it ends at the most recent superseded filing — current policy status is not tracked here. Request a certificate of insurance to confirm active coverage before tendering.

Explore full authority & insurance record

Equipment & fleet

VIN-decoded · NHTSA vPIC

Capacity· power units = haulable capacity; trailers are towed

Registered power units (MCS-150): 44
Observed power (24 mo): 1
Trailers (towed): 0

Capacity is power units only — trailers are towed equipment and are never summed into a fleet-size figure.

Explore full fleet — VIN roster, equipment mix, age distribution

Operations & lanes

Revealed by inspection density across 1 states · 24 mo

Operating footprint· revealed by roadside-inspection geography

Operating radiusLocal

revealed

States observed

US states

Inspections · 24 mo

IN busiest

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base

TELL CITY, IN

534 MOZART STREET

Top corridor

IN 1

Density

fewermore

Shade = roadside inspections, last 24 mo.

See the full operating map — state density, top lanes

Network & fraud

Affiliated entities & reincarnation signals · for review, not a verdict

Shares a registration email domain with other carriers

@mulzer.com — 3 carriers: USDOT 70873 USDOT 450474

Capacity consistency· registered vs roadside-observed power units

Registered (MCS-150)

Observed (24 mo)

Registered capacity materially exceeds what is observed roadside — the MCS-150 may be stale or the fleet under-utilized.

Explore the carrier network & VIN cross-links

Identity & contact

FMCSA census + L&I dossier

Location

Physical address: 534 MOZART STREET, TELL CITY, IN, 47586
Operation: Interstate

Contact

Phone: (812) 547-7921
Fax: (812) 547-6757
Email: denise.malone@mulzer.com
Web domain: mulzer.com

Registration

Officers: Ken Mulzer, Jr. · Tim Mulzer
USDOT / docket: 327338
First registered: Sep 15, 1988
Last MCS-150: Aug 29, 2025 · 396,394 mi (2024)
FMCSA safety rating: Satisfactory · Mar 25, 1993
D-U-N-S: 6397566

Fleet (self-reported · MCS-150)

Power units

Drivers

CDL drivers

396,394

Annual mileage

Open the full identity & federal record

Federal activity

Daily-captured FMCSA licensing & insurance changes — monitored by Vektor

Federal record activity· monitored daily by Vektor

No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.

Open the full federal-record activity feed

Reviews

Verified broker, shipper & driver reviews — moderated

Performance ratings only — never the Vektor risk score

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Frequently asked

What is MULZER CRUSHED STONE INC's USDOT number?

MULZER CRUSHED STONE INC's USDOT number is 327338.

Is MULZER CRUSHED STONE INC authorized to operate?

As of 2026-06-13, MULZER CRUSHED STONE INC is active in the FMCSA register.

What is MULZER CRUSHED STONE INC's safety record?

MULZER CRUSHED STONE INC has a 0.0% vehicle out-of-service rate (national average 22.26%) across 3 roadside inspections, with 2 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor does not assign this carrier a safety score: 1 federal roadside inspection in the last 24 months. FMCSA itself will not score a carrier's vehicle or driver record on fewer than 5, and neither will we — verify authority, insurance and references directly before tendering.