TruckCodex

DE MASTER TRUCKING INC

USDOT 145751 Active CORPORATION AUTHORIZED FOR HIRE Satisfactory rated CORPORATION Company officer: DAVID DE MASTER General Freight Metal Sheets / Coils / Rolls Cold Food Beverages Paper Products Based in CEDAR GROVE, WI Grade A · 88
Brokers & shippers · booking check

Book with caution — review signals below

No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Caution
Policy effective · Jul 20, 1998
Review these
  • OOS rate worse than size peers Driver and/or vehicle out-of-service rate is above the peer median.
On file
  • FMCSA cargo filing on file · BMC-34 GREAT WEST CASUALTY CO. · Filing evidence (BMC-34/83) — not a shipper COI Details →
  • 1 active operating authority
  • Insurance on file · $1,000,000 GREAT WEST CASUALTY CO. · 91X Details →
  • BOC-3 process agent on file PROCESS AGENT SERVICE COMPANY, INC. Details →
  • Satisfactory FMCSA safety rating
Org: CORPORATION
Company officer: DAVID DE MASTER
Cargo: General Freight, Metal Sheets / Coils / Rolls, Cold Food, Beverages
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 — DE MASTER TRUCKING INC (USDOT 145751)
Verdict: CAUTION
Book with caution — review signals below
No hard OOS / revoked / uninsured blocker, but elevated risk signals need a human look before booking.

Authority / census status: Active
Active BIPD limit: $1,000,000
Officer(s): DAVID DE MASTER (Company officer)
Organization: CORPORATION

Blockers:
  (none)

Cautions:
  • OOS rate worse than size peers — Driver and/or vehicle out-of-service rate is above the peer median.

On file:
  • FMCSA cargo filing on file · BMC-34 — GREAT WEST CASUALTY CO. · Filing evidence (BMC-34/83) — not a shipper COI
  • 1 active operating authority
  • Insurance on file · $1,000,000 — GREAT WEST CASUALTY CO. · 91X
  • BOC-3 process agent on file — PROCESS AGENT SERVICE COMPANY, INC.
  • Satisfactory FMCSA safety rating

Source: https://truckcodex.com/usdot/145751/
As of: Jul 20, 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 5/5 scored components (mean 88/100). Expand for per-signal evidence. Heuristic — not an FMCSA rating or legal advice.

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

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

Insurance / BIPD
BIPD active · 100/100

Active BIPD/Primary-like policy on file in our insurance history.

OOS vs peers
Mixed vs peers · 40/100

Driver OOS 0% vs peer median 0% (neutral). Vehicle OOS 100% vs peer median 10% (worse). n=93849 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: Caution.

Operating authority
Insurance

1 active liability policy · 1 cargo filing

BOC-3 agent

PROCESS AGENT SERVICE COMPANY, INC.

Company profile

Company details
USDOT 145751
In FMCSA records since Jun 1, 1974 (~52y)
MC / docket MC144226
Entity CORPORATION
Business org CORPORATION
Company officer DAVID DE MASTER
Operation AUTHORIZED FOR HIRE
Cargo carried
General Freight, Metal Sheets / Coils / Rolls, Cold Food, Beverages, Paper Products
Fleet size 11 units
Drivers 6
Annual mileage 500,000 mi
Contact & address
Phone: (920) 668-6924
Email: [email protected]
Physical
W2526 HWY K
CEDAR GROVE, WI 53013
Mailing address matches physical.
Registration & safety rating
USDOT 145751
In FMCSA records since Jun 1, 1974 (~52y)
Entity CORPORATION
Operation AUTHORIZED FOR HIRE
Annual mileage (MCS-150) 500,000 mi
Safety Rating Satisfactory
vs. National Average
Vehicle OOS Rate 100.0% vs 23.4% +76.6 pts
Driver OOS Rate 0.0% vs 6.7% -6.7 pts
Violations per Inspection 5.00 vs 1.80 +3.20
Peer tier (mid-sized fleets (11-100 power units)) median OOS rate: 27.3%
Active liability insurance
FMCSA cargo filing (BMC-34/83)

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.

Related filings

Fleet details (MCS-150)

Vehicle type Owned Term leased Trip leased
Truck tractors 11 0 0
Trailers 119 0 0

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

Inspections (24 months)

All 5 inspections →
Driver Vehicle Hazmat
Inspections 2 2 0
OOS inspections 0 1 0
OOS percentage 0% 50% —
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
11
Drivers
6
Inspections
5
FMCSA roadside history on file
OOS Rate (peak)
100.0%
driver or vehicle, whichever higher
Crashes
14
None in last 24 months · all-time on file
Authorities
1
1 active
Carrier analysis & narrative context SEO summary, status notes, AI overview, and safety profiles

DE MASTER TRUCKING INC is a corporation based in CEDAR GROVE, WI, registered with the FMCSA under USDOT 145751. The carrier is currently active in FMCSA's records, with a safety rating of Satisfactory. MCS-150 self-reporting puts the fleet at 11 power units and 6 drivers, with 5 roadside inspections on file and a peak out-of-service rate of 100.0%. 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

DE MASTER TRUCKING INC is a mid-sized fleet, operating 11 power units and 6 drivers, organized as a corporation, based in Cedar Grove, WI. Across 2 roadside inspections in the last 24 months, the fleet recorded a 50.0% out-of-service rate, with no reportable crashes on file. BIPD/Primary insurance is on file with GREAT WEST CASUALTY CO., and operating authority is active for contract and common.

Inspection profile

2 roadside inspections over the last 24 months, down 33% versus the prior 24 months, most heavily in WI (2 stops), with Level 3 inspections the most common.

Violation profile

50.0% out-of-service rate; led by Vehicle Maintenance (80.0% of violations); top code 396.17C-PI (No proof of periodic inspection) cited 2 times.

Fleet profile

The fleet comprises 11 power units (mid-sized fleet) and 6 drivers; Volvo, Great Dane, and Stoughton are the most-inspected makes.

Risk Signals

High OOS rate
Peak OOS rate of 100.0% is well above FMCSA MCSAP national averages (driver ~6.7%, vehicle ~23.4%).

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

Compared against 93,849 ACTIVE carriers operating 5–17 power units (±50% of this carrier's 11 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 93,849 same-size peers
Verdict
On par with peers
Delta 0 pts vs peer median (lower is safer)
This carrier — Vehicle OOS
100%
Vehicles placed out-of-service at roadside inspections
Peer median
10%
Median across 93,849 same-size peers
Verdict
Riskier than peers
Delta +90 pts vs peer median (lower is safer)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2025-04 2025-09

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.
Vehicle Maintenance
8 violations
1 OOS · 12.5%
Unsafe Driving
2 violations

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Wisconsin (WI) 2 1 50.0% Sep 3, 2025
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Volvo 3
Wabash National 2
Great Dane 1
Kenworth 1
Stoughton 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 1 — 0.63 1 — Jul 20, 2026
Vehicle Maintenance 1 — 25.00 25 — 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 (5 rows) View all 5 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
85700911 Sep 3, 2025 WI 2 OAK CREEK WI
VOLVO TRUCK TRUCK TRACTOR
WI 93050Z · 4V4WC9EJ0LN250308
9 393.75A3-TAOL, 396.17C-PI, 393.11A1-LCL Yes
84562455 Apr 29, 2025 WI 3 MANITOWOC WI
VOLVO TRUCK TRUCK TRACTOR
WI 40979Z · 4V4NC9EH9FN916921
1 392.2-SLLS3 No
79366244 Aug 8, 2023 WI 3 wi-watertown-(town)
KENWORTH TRUCK TRACTOR
WI 58288Z · 1XKWD40X6CJ333941
2 392.2 No
79283926 Jul 29, 2023 WI 3 wi-mount-pleasant-(vil.)
VOLVO TRUCK TRUCK TRACTOR
4V4NC9EH8DN135420
3 392.2, 392.82(a)(1) No
79120923 Jul 6, 2023 IL 3 il-014---moline---i-74/280-w/b
FREIGHTLINER TRUCK TRACTOR
Ticket: Fret
WI 40982Z · 1FUPDSZB2YLF47490
0 — No
Recent Crashes (14 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
WI0000106712 Dec 10, 2018 WI 0 0 Yes No Tow
WI0000105009 Jun 11, 2018 WI 0 1 Yes No Injury
ILX000902993 Sep 8, 2017 IL 0 0 Yes No Tow
IN0902189648 Feb 17, 2014 IN 0 0 Yes No Tow
WI0000069752 Sep 20, 2013 WI 0 1 Yes No Injury
MI0008541618 Jan 23, 2013 MI 0 0 Yes No Tow
WI0000044852 Dec 7, 2004 WI 0 1 Yes No Injury
MI0005675128 Jun 1, 2004 MI 0 0 Yes No Tow
IN0208000148 Aug 16, 2002 IN 0 0 Yes No Tow
WI000031150A Oct 26, 2000 WI 0 1 Yes No Injury
WI000023774A Oct 20, 1998 WI 0 0 Yes No Tow
WI000017656A Jan 25, 1997 WI 0 2 Yes No Injury
MI001214612B Aug 11, 1994 MI 0 1 No No Injury
WI000002725A Sep 30, 1992 WI 0 1 Yes No Injury
Authority Records (1 docket)
common
MC144226
Active
—
View full authority record →
Insurance Coverage Timeline (4 rows)

Every insurance policy on file, newest effective date first. Amber rows mark BIPD/Primary coverage gaps.

Insurer Policy # Type Limit Effective Cancel Status
GREAT WEST CASUALTY CO. CLP28411A 34 — Jul 20, 1998 On file ACTIVE
GREAT WEST CASUALTY CO. CLP28411A 91X $1,000,000 Jul 20, 1998 On file ACTIVE
GREAT WEST CASUALTY CO. CLP28411A BIPD/Primary — Jun 12, 1993 Jul 20, 1998 CANCELLED
GREAT WEST CASUALTY CO. CLP28411A CARGO — Jun 12, 1993 Jul 20, 1998 CANCELLED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Jul 20, 1998
    insurance
    CANCEL — GREAT WEST CASUALTY CO.
  2. Jul 2, 1991
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  3. May 29, 1991
    authority
    GRANTED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
  4. Jul 13, 1990
    authority
    DISCONTINUED REVOCATION — COMMON
    Details →
  5. Jun 23, 1988
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  6. Aug 4, 1986
    authority
    GRANTED — MOTOR PROPERTY COMMON CARRIER
    Details →
  7. Oct 31, 1978
    authority
    GRANTED — MOTOR PROPERTY COMMON CARRIER
    Details →
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station State Inspections OOS
MANITOWOC WI WI 1 0
OAK CREEK WI WI 1 1

Top Violation Codes Cited

Code Description Category Cited OOS
392.2 Violation of Local Laws - Explain: Unsafe Driving 4 0
392.82(a)(1) Using a hand-held mobile telephone while operating a CMV Unsafe Driving 1 0
Related Records Cross-references to every adjacent page
Directory
Authority Records
Insurance Carriers
Process Agent (BOC-3)
Carrier Records
Discover
Explainers

How to verify DE MASTER TRUCKING 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 DE MASTER TRUCKING INC

Is DE MASTER TRUCKING INC an active motor carrier? ▾
Yes. DE MASTER TRUCKING INC is registered with the FMCSA under USDOT 145751 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 DE MASTER TRUCKING INC's safety rating? ▾
DE MASTER TRUCKING 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 DE MASTER TRUCKING INC had? ▾
5 roadside inspections are on file for DE MASTER TRUCKING 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 DE MASTER TRUCKING INC's out-of-service rate? ▾
DE MASTER TRUCKING INC's peak out-of-service rate is 100.0% (whichever is higher of driver-OOS or vehicle-OOS, computed from FMCSA roadside inspection data). The national averages are roughly 6.7% for drivers and 23.4% for vehicles — see the peer-context card on this page for a side-by-side comparison.
Where is DE MASTER TRUCKING INC based? ▾
DE MASTER TRUCKING INC reports its physical address to the FMCSA as W2526 HWY K, CEDAR GROVE, Wisconsin 53013. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does DE MASTER TRUCKING INC have valid operating authority? ▾
Yes. DE MASTER TRUCKING INC holds 1 active FMCSA operating authority (MC144226). Each docket appears in the Authority Records section below with its full event history. Active authority means the carrier may legally operate as a for-hire carrier, contingent on current insurance and BOC-3 process-agent filings.
How many trucks and drivers does DE MASTER TRUCKING INC operate? ▾
DE MASTER TRUCKING INC self-reports 11 power units and 6 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 DE MASTER TRUCKING INC had any crashes? ▾
14 FMCSA-reportable crashes are on file for DE MASTER TRUCKING 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.