TruckCodex

MULZER CRUSHED STONE INC

USDOT 327338 Active CORPORATION PRIVATE PROPERTY Satisfactory rated CORPORATION Company officer: KEN MULZER, JR. Company officer 2: TIM MULZER Other (CONCRETE AND WATER) Based in TELL CITY, IN Grade A · 100
Brokers & shippers · booking check

No hard blockers on file

Authority and insurance signals look clear in our data. Still verify live on FMCSA SAFER / L&I before tendering a load.

Clear to review
On file
  • Satisfactory FMCSA safety rating
  • OOS rate better than size peers
Org: CORPORATION
Company officer: KEN MULZER, JR.
Company officer 2: TIM MULZER
Cargo: Other (CONCRETE AND WATER)
Built for brokers and shippers deciding whether to tender. Always confirm on FMCSA SAFER and L&I before booking — TruckCodex mirrors public filings and can lag by up to a day.
Plain-text risk summary (print / paste) 
TruckCodex risk summary — MULZER CRUSHED STONE INC (USDOT 327338)
Verdict: CLEAR TO REVIEW
No hard blockers on file
Authority and insurance signals look clear in our data. Still verify live on FMCSA SAFER / L&I before tendering a load.

Authority / census status: Active
Officer(s): KEN MULZER, JR. (Company officer); TIM MULZER (Company officer 2)
Organization: CORPORATION

Blockers:
  (none)

Cautions:
  (none)

On file:
  • Satisfactory FMCSA safety rating
  • OOS rate better than size peers

Source: https://truckcodex.com/usdot/327338/
As of: Jul 21, 2026
Always confirm on FMCSA SAFER and L&I before tendering — TruckCodex mirrors public filings and can lag by up to a day.
TruckCodex · compliance grade

Compliance grade A

Composite of 4/5 scored components (mean 100/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

A confidence 80% · 4/5 signals
Authority / census
Active · 100/100

Active census status with no OOS order or revoked authority on file.

Insurance / BIPD
NR

Insurance/BIPD signal not resolved for this carrier.

NR reason: No active policies and no uninsured flag to score against.

OOS vs peers
Safer than peers · 100/100

Driver OOS 0% vs peer median 0% (neutral). Vehicle OOS 0% vs peer median 16.7% (better). n=22269 same-size ACTIVE peers.

FMCSA safety rating
Satisfactory · 100/100

Official FMCSA Satisfactory safety rating.

Insurance-watch tier
Not on watch · 100/100

No BMC-91 insurance-lapse watch classification on file for this USDOT.

TruckCodex compliance grade from authority, BIPD, peer OOS, FMCSA safety rating, and insurance-watch signals. Not legal advice. See methodology. Booking triage on this page: Clear to review.

Operating authority

No authority breakdown on file.

Insurance

No active policies on file.

BOC-3 agent

No BOC-3 filing on file.

Company profile

Company details
USDOT 327338
In FMCSA records since Sep 15, 1988 (~37y)
Entity CORPORATION
Business org CORPORATION
Company officer KEN MULZER, JR.
Company officer 2 TIM MULZER
Operation PRIVATE PROPERTY
Cargo carried
Other (CONCRETE AND WATER)
Fleet size 44 units
Drivers 44
Annual mileage 396,394 mi
Contact & address
Phone: (812) 547-7921
Email: [email protected]
Physical
534 MOZART STREET
TELL CITY, IN 47586
Mailing address matches physical.
Registration & safety rating
USDOT 327338
In FMCSA records since Sep 15, 1988 (~37y)
Entity CORPORATION
Operation PRIVATE PROPERTY
Annual mileage (MCS-150) 396,394 mi
Safety Rating Satisfactory
vs. National Average
Vehicle OOS Rate 0.0% vs 23.4% -23.4 pts
Driver OOS Rate 0.0% vs 6.7% -6.7 pts
Violations per Inspection 0.00 vs 1.80 -1.80
Peer tier (mid-sized fleets (11-100 power units)) median OOS rate: 27.3%
FMCSA cargo filing (BMC-34/83)

No active FMCSA cargo filing on file.

FMCSA L&I filing evidence — not a shipper certificate of insurance (COI). Cargo (BMC-34) is primarily an HHG / household-goods requirement; general freight carriers often have none.

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Trucks 44 0 0

Self-reported on the carrier’s Form MCS-150 (FMCSA Company Census).

Accident reports (24 months)

All 7 crashes →
Last 6 months 6–12 months 12–24 months Total
Fatalities 0 0 0 0
Injuries 0 0 0 0
Tow-away 0 1 1 2
Crash reports 0 1 1 2

Reportable crashes from FMCSA MCMIS for the trailing 24 months. Counts may differ slightly from SAFER due to reporting lag.

Inspections (24 months)

All 3 inspections →
Driver Vehicle Hazmat
Inspections 1 1 0
OOS inspections 0 0 0
OOS percentage 0% 0% —
National average 6.67% 22.26% 4.44%

Roadside inspections in the last 24 months. National averages are FMCSA MCSAP reference rates (driver ~6.7%, vehicle ~23.4%, hazmat ~4.4%).

Power Units
44
Drivers
44
Inspections
3
FMCSA roadside history on file
OOS Rate (peak)
—
Crashes (24m)
2
7 all-time
Authorities
0
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

MULZER CRUSHED STONE INC is a corporation based in TELL CITY, IN, registered with the FMCSA under USDOT 327338. The carrier is currently active in FMCSA's records, with a safety rating of Satisfactory. MCS-150 self-reporting puts the fleet at 44 power units and 44 drivers, with 3 roadside inspections on file. Use this page to verify the carrier's authority and insurance, review its inspection and crash history, and cross-reference live data on FMCSA SAFER before booking a load or onboarding a partner.

Carrier overview

MULZER CRUSHED STONE INC is a mid-sized fleet, operating 44 power units and 44 drivers, organized as a corporation, based in Tell City, IN. Across 1 roadside inspection in the last 24 months, the fleet recorded a 0.0% out-of-service rate, with 2 reportable crashes. no operating authority record was located.

Inspection profile

1 roadside inspection over the last 24 months, down 50% versus the prior 24 months, most heavily in IN (1 stops), with Level 2 inspections the most common.

Violation profile

0.0% out-of-service rate.

Fleet profile

The fleet comprises 44 power units (mid-sized fleet) and 44 drivers; Adventure is the most-inspected make.

Out-of-Service rate vs same-size peers FMCSA roadside inspections, % placed out-of-service

Compared against 22,269 ACTIVE carriers operating 22–66 power units (±50% of this carrier's 44 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 22,269 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
0%
Vehicles placed out-of-service at roadside inspections
Peer median
16.7%
Median across 22,269 same-size peers
Verdict
Safer than peers
Delta -16.7 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-12 2024-12

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Indiana (IN) 1 0 0.0% Dec 21, 2024
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Adve 2
Adventure 1
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores
BASIC Inspections Serious Measure Percentile Alert As Of
Driver Fitness 0 — 0.00 0 — Jul 20, 2026
Controlled Substances / Alcohol 0 — 0.00 0 — Jul 20, 2026
Hours of Service 0 — 0.00 0 — Jul 20, 2026
Unsafe Driving 0 — 0.00 0 — Jul 20, 2026
Vehicle Maintenance 0 — 0.00 0 — Jul 20, 2026

Higher percentiles indicate worse performance relative to peer carriers. Carriers at or above the FMCSA intervention threshold are marked ALERT.

Recent Inspections (3 rows) View all 3 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
83462145 Dec 21, 2024 IN 2 NEWBURGH IN
TEREX ADVANCE MIXER STRAIGHT TRUCK
Ticket: Adventure
IN 2774852 · 5DG8AU5T9G0013445
0 — No
79806916 Sep 30, 2023 IN 2 —
TEREX ADVANCE MIXER STRAIGHT TRUCK
Ticket: Adve
IN 2774842 · 5DG8AU5T1E0012982
0 — No
79674762 Sep 14, 2023 IN 2 —
TEREX ADVANCE MIXER STRAIGHT TRUCK
Ticket: Adve
IN 2774833 · 5DG8AU5T7H0014014
0 — No
Recent Crashes (7 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
IN0904818653 Oct 13, 2025 IN 0 0 Yes No Tow
KY0073160891 Mar 13, 2025 KY 0 0 Yes No Tow
IN0904441287 Jan 23, 2024 IN 0 0 Yes No Tow
IN0904021253 Apr 22, 2022 IN 0 0 Yes No Tow
IN0900827034 Jan 23, 2008 IN 0 0 Yes No Tow
IN0900820659 Jan 8, 2008 IN 0 0 Yes No Tow
IN0900615831 Jan 12, 2007 IN 0 1 Yes No Injury
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station State Inspections OOS
NEWBURGH IN IN 1 0
Related Records Cross-references to every adjacent page
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Explainers

How to verify MULZER CRUSHED STONE INC

  1. Verify USDOT and MC numbers match the carrier's documents. Compare the USDOT number and MC docket on this page to the numbers on the carrier's invoice, rate confirmation, or load-board listing. A mismatch between the carrier's claimed numbers and the registered legal name is the single most common red flag.
  2. Check active operating authority and insurance status. Confirm the Authority Records show at least one ACTIVE docket for the type of operation you're booking, and that the Active Insurance card lists a current BIPD/Primary policy. A revoked authority or uninsured carrier cannot legally operate.
  3. Review safety rating and SMS BASIC scores. Check the carrier's FMCSA safety rating (if any) and the SMS BASIC table. A high percentile in any BASIC category — especially Unsafe Driving, HOS, or Vehicle Maintenance — is worth investigating before tendering a load.
  4. Examine inspection and crash history. Open the Inspection History and Crash History subpages for the full record. Look for patterns: repeat OOS findings on the same unit, multiple crashes in a short window, or violations clustered in one BASIC category.
  5. Cross-reference real-time data with FMCSA SAFER. For the most current snapshot — within 24 hours of any insurer filing or authority change — click through to the FMCSA SAFER lookup. TruckCodex mirrors SAFER and L&I daily; SAFER itself reflects filings within 24 hours.

Frequently asked questions about MULZER CRUSHED STONE INC

Is MULZER CRUSHED STONE INC an active motor carrier? ▾
Yes. MULZER CRUSHED STONE INC is registered with the FMCSA under USDOT 327338 and is currently shown as Active in the agency's Motor Carrier Management Information System (MCMIS). Active status means the carrier may legally operate, contingent on continuous insurance and authority filings.
What is MULZER CRUSHED STONE INC's safety rating? ▾
MULZER CRUSHED STONE INC's FMCSA safety rating is Satisfactory. A Satisfactory rating means FMCSA evaluators determined the carrier had an adequate safety management program at the time of the most recent compliance review. Safety ratings are assigned only after a formal compliance review; most carriers in the FMCSA database are unrated.
How many inspections has MULZER CRUSHED STONE INC had? ▾
3 roadside inspections are on file for MULZER CRUSHED STONE INC in FMCSA's MCMIS database. Each inspection is summarized in the Inspection History section below — sortable by date, state, level, and out-of-service result. Newer inspections are pulled from the FMCSA SMS data feed daily.
What is MULZER CRUSHED STONE INC's out-of-service rate? ▾
MULZER CRUSHED STONE INC has no out-of-service findings on its inspection record. Across 3 inspections, no driver or vehicle has been placed out of service — a clean record relative to the national averages of roughly 6.7% (driver) and 23.4% (vehicle).
Where is MULZER CRUSHED STONE INC based? ▾
MULZER CRUSHED STONE INC reports its physical address to the FMCSA as 534 MOZART STREET, TELL CITY, Indiana 47586. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does MULZER CRUSHED STONE INC have valid operating authority? ▾
MULZER CRUSHED STONE INC does not have any FMCSA for-hire operating authority (MC, FF, or MX docket) on file. This is normal for private carriers — companies that haul their own goods need only a USDOT number, not an MC number. For-hire carriers (those hauling for compensation) must hold operating authority in addition to a USDOT number.
How many trucks and drivers does MULZER CRUSHED STONE INC operate? ▾
MULZER CRUSHED STONE INC self-reports 44 power units and 44 drivers on its most recent FMCSA Form MCS-150 filing. Power-unit and driver counts come from the carrier directly and are required to be updated every two years; very large fluctuations between filings can indicate fleet changes worth investigating.
Has MULZER CRUSHED STONE INC had any crashes? ▾
7 FMCSA-reportable crashes are on file for MULZER CRUSHED STONE INC in MCMIS. A reportable crash is one resulting in a fatality, an injury requiring transport for medical attention, or a vehicle disabled and towed from the scene. The full crash log is on the Crashes subpage with date, state, and outcome details.

About FMCSA carrier records

Every commercial motor carrier operating in the United States is required to register with the Federal Motor Carrier Safety Administration (FMCSA) and obtain a USDOT number. The USDOT number is a permanent, unique identifier — once assigned, it stays with the carrier for life and is never reissued to another company. Carriers must update their registration every two years on Form MCS-150 to keep their address, fleet size, and operating data current.

Carrier safety data lives in FMCSA's Motor Carrier Management Information System (MCMIS): roadside inspections, crashes, out-of-service findings, and the seven Behavior Analysis and Safety Improvement Categories (BASICs) that make up the SMS scoring methodology. For-hire carriers must also hold operating authority — an MC, FF, or MX docket number — which is separate from the USDOT number and requires continuous insurance and BOC-3 process-agent filings to remain active.

TruckCodex mirrors FMCSA's public SAFER and L&I systems on a daily refresh cycle. Every record on this page reflects what FMCSA has on file. We do not edit or modify carrier data — for real-time confirmation immediately before a transaction, click through to the FMCSA SAFER lookup linked in the related records section above. Safety ratings, when present, come from formal compliance reviews; most active carriers have not been reviewed and are correctly listed as unrated.

Data sources & freshness

TruckCodex aggregates official public-sector datasets. See the Source registry for dataset-level coverage and the Freshness log for last-import timestamps.

FMCSA

Census, SAFER, SMS, Licensing & Insurance (L&I), roadside inspections, crashes, and authority history.

Refreshed daily.
NHTSA

Vehicle recall campaigns, defect investigations, and consumer safety complaints (SCRS).

Refreshed daily.
EIA

Retail diesel and gasoline price history and state fuel-tax tables.

Refreshed weekly.
Transport Canada

Cross-border carrier registry and Canadian recall campaigns where applicable.

Refreshed weekly.

TruckCodex is an independent aggregator; it is not affiliated with FMCSA, NHTSA, EIA, or Transport Canada. Always verify compliance-critical information directly with the originating agency.