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Critical regulatory warnings
  • No active BIPD/Primary insurance on file — uninsured for 1,690 days (since Oct 1, 2021). A carrier without active primary liability coverage cannot legally operate.

C DELSMAN & SONS INC

WAUKESHA, WI

USDOT 578277 Active CORPORATION Based in WAUKESHA, WI

C DELSMAN & SONS INC is a corporation based in WAUKESHA, WI, registered with the FMCSA under USDOT 578277. The carrier is currently active in FMCSA's records, with a safety rating of S. MCS-150 self-reporting puts the fleet at 6 power units and 6 drivers, with 8 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

C DELSMAN & SONS INC is a small fleet, operating 6 power units and 6 drivers, organized as a corporation, based in Waukesha, WI. Across 4 roadside inspections in the last 24 months, the fleet recorded a 0.0% out-of-service rate, with no reportable crashes on file. The carrier currently has no active BIPD/Primary coverage on file, and operating authority is active for contract.

Power Units
6
Drivers
6
Inspections
8
last 24 months included
OOS Rate (peak)
—
Crashes (24m)
0
11 all-time
Authorities
1
1 active

Active filings

Process Agent
AMERICAN TRUCKING ASSOCIATIONS
BOC-3 on file
Operating Authority
MC MC200484
ACTIVE

Safety Snapshot

Inspection Profile

4 roadside inspections over the last 24 months, roughly flat versus the prior 24 months, most heavily in WI (4 stops), with Level 3 inspections the most common.

Violation Profile

0.0% out-of-service rate; led by Vehicle Maintenance (80.0% of violations); top code 393.55E-B (Coupling device/towing methods defective) cited 2 times.

Fleet Profile

The fleet comprises 6 power units (small fleet) and 6 drivers; Great Dane and Kenworth are the most-inspected makes.

Compliance

Operating Authority
Contract 1 active
Full authority records below ↓
Active Insurance
Currently uninsured
No active BIPD/Primary since Oct 1, 2021 (1,690 days).
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 1.25 vs 1.80 -0.55
Peer tier (small fleets (≤10 power units)) median OOS rate: 50%
BOC-3 Process Agent
AMERICAN TRUCKING ASSOCIATIONS
Serves 2,554 carriers
Location & Contact
909 BLACKSTONE AVE
WAUKESHA, WI 53186
Phone: 4148810486
Email: [email protected]
Registration
USDOT 578277
Entity CORPORATION
Operation A
MCS-150 mileage 460,000 mi
Safety Rating S

Risk Signals

Authority revoked
1 revocation on record.

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

Compared against 133,144 ACTIVE carriers operating 3–9 power units (±50% of this carrier's 6 unit fleet).

This carrier — Driver OOS
0%
Drivers placed out-of-service at roadside inspections
Peer median
0%
Median across 133,144 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
20%
Median across 133,144 same-size peers
Verdict
Safer than peers
Delta -20 pts vs peer median (lower is safer)

Authority gap detected (1)

  • Contract (Property) authority was inactive from Jun 17, 1994 to Feb 20, 2001 (2440 days)
Inspection Analytics Monthly activity · BASIC mix · state map

Monthly Inspection Activity (24 months)

2024-08 2025-05

Violations by BASIC Category

Federal BASIC buckets for every citation issued against this carrier over the past 24 months.
Vehicle Maintenance
4 violations
Unsafe Driving
1 violation

Activity by State

States this carrier has been inspected in over the past 24 months.
State Inspections OOS OOS % Last Inspection
Wisconsin (WI) 4 0 0.0% May 20, 2025
Vehicle Fleet Top makes and models observed in roadside inspections
Make Model Inspections
Great Dane 7
Kenworth 5
Peterbilt 2
SMS BASIC Scores FMCSA Safety Measurement System per-BASIC scores

SMS data not available

FMCSA's Safety Measurement System has not published per-BASIC scores for this carrier yet. This typically means the carrier doesn't meet minimum exposure thresholds (inspections/power units), or their SMS snapshot hasn't been ingested.

Recent Inspections (8 rows) View all 8 →
Inspection # Date ▼ State Level Station Vehicle Violations Top Codes OOS
84763989 May 20, 2025 WI 3 HAZEL GREEN WI
KENWORTH TRUCK TRACTOR
WI 21014Z · 1XKYDP9XXNJ496236
0 — No
83337714 Dec 6, 2024 WI 2 HAZEL GREEN WI
KENWORTH TRUCK TRACTOR
WI 21014Z · 1XKYDP9XXNJ496236
3 393.55E-B, 393.11A1-CSURR, 393.45D-B No
83223148 Nov 19, 2024 WI 2 HAZEL GREEN WI
KENWORTH TRUCK TRACTOR
WI 78821Z · 1XKZD49XXLJ397710
1 393.55E-B No
82453287 Aug 19, 2024 WI 3 TOWNSHIP OF FOND DU LAC WI
KENWORTH TRUCK TRACTOR
WI 78821Z · 1XKZD49XXLJ397710
1 392.2 No
80787789 Feb 6, 2024 WI 2 BEAVER DAM WI
PETERBILT TRUCK TRACTOR
WI 73081Z · 1XPBDP9X8FD290042
1 392.2-SLLIRP No
80611033 Jan 11, 2024 WI 2 HAZEL GREEN WI
PETERBILT TRUCK TRACTOR
WI 90134W · 1XPBDP9X8FD290042
5 393.9A-LRLI, 392.2-SLLSR, 393.55(c)(2) No
78936517 Jun 19, 2023 WI 2 DICKEYVILLE SWEF
KW TRUCK TRACTOR
WI 21014Z · 1XKYDP9X0JJ195114
2 393.9(a) No
78621002 May 12, 2023 WI 2 DICKEYVILLE SWEF
KW TRUCK TRACTOR
WI 21014Z · 1XKYDP9X0JJ195114
1 393.9(a) No
Recent Crashes (11 rows)
Report # Date ▼ State Fatalities Injuries Tow Hazmat Severity
WI0000067041 Aug 28, 2012 WI 0 0 Yes Yes Tow
IL00M2283453 Aug 3, 2012 IL 0 1 Yes Yes Injury
IL0002025397 Aug 12, 2010 IL 0 1 Yes Yes Injury
WI0000059667 Jul 30, 2009 WI 0 1 Yes Yes Injury
IL0008025521 Aug 23, 2007 IL 1 0 Yes Yes Fatal
IL0008848795 May 23, 2007 IL 0 0 Yes Yes Tow
WI0000051225 Nov 7, 2006 WI 0 0 Yes Yes Tow
WI0000049110 Feb 16, 2006 WI 0 0 Yes Yes Tow
WI0000048485 Jan 13, 2006 WI 0 0 Yes Yes Tow
IL0007357727 Aug 1, 1998 IL 0 0 Yes Yes Tow
WI000016531A Oct 29, 1996 WI 0 3 Yes Yes Injury
Authority Records (1 docket)
CONTRACT
MC200484
Active
—
View full authority record →
Insurance Coverage Timeline (8 rows)

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

Insurer Policy # Type Effective Cancel Status
ACUITY, A MUTUAL INSURANCE COMPANY CA-Z05180 BIPD/Primary Oct 1, 2014 Oct 1, 2021 REPLACED
INTEGRITY INSURANCE COMPANY CA 2000854 BIPD/Primary Oct 1, 2012 Oct 19, 2014 CANCELLED
INTEGRITY INSURANCE COMPANY CA 2000854 BIPD/Primary Oct 1, 2012 Oct 1, 2014 REPLACED
WEST BEND MUTUAL INSURANCE CO. 0110015711 BIPD/Primary Aug 26, 2011 Oct 1, 2012 REPLACED
WEST BEND MUTUAL INSURANCE CO. 0110015711 BIPD Oct 1, 1993 Sep 25, 2011 CANCELLED
WEST BEND MUTUAL INSURANCE CO. 011 001 57 11 BIPD Oct 1, 1993 Jan 20, 1994 CANCELLED
WEST BEND MUTUAL INSURANCE CO. 0110015711 BIPD Oct 1, 1993 Aug 26, 2011 REPLACED
WEST BEND MUTUAL INSURANCE CO. CAV0029353 BIPD Jul 1, 1987 Oct 1, 1993 REPLACED
Compliance Timeline Merged authority / insurance / enforcement events
  1. Oct 1, 2021
    insurance
    TERM/REPL — ACUITY, A MUTUAL INSURANCE COMPANY
  2. Jun 8, 2021
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  3. Oct 19, 2014
    insurance
    TERM/CANCL — INTEGRITY INSURANCE COMPANY
  4. Oct 1, 2014
    insurance
    TERM/REPL — INTEGRITY INSURANCE COMPANY
  5. Sep 26, 2014
    authority
    DISCONTINUED REVOCATION — CONTRACT
    Details →
  6. Oct 1, 2012
    insurance
    TERM/REPL — WEST BEND MUTUAL INSURANCE CO.
  7. Sep 25, 2011
    insurance
    TERM/CANCL — WEST BEND MUTUAL INSURANCE CO.
  8. Aug 26, 2011
    insurance
    TERM/REPL — WEST BEND MUTUAL INSURANCE CO.
  9. Feb 20, 2001
    authority
    REINSTATED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
  10. Jun 17, 1994
    authority
    REVOKED — MOTOR PROPERTY CONTRACT CARRIER
    Details →
  11. Jun 17, 1994
    authority gap
    Contract (Property) authority inactive: 2440 days (through Feb 20, 2001)
  12. Jan 20, 1994
    insurance
    CANCEL — WEST BEND MUTUAL INSURANCE CO.
  13. Oct 1, 1993
    insurance
    TERM/REPL — WEST BEND MUTUAL INSURANCE CO.
Top Stations & Violation Codes Where this carrier gets inspected and what they get cited for

Most-Inspected Stations

Station State Inspections OOS
HAZEL GREEN WI WI 4 0
DICKEYVILLE SWEF WI 2 0
BEAVER DAM WI WI 1 0
TOWNSHIP OF FOND DU LAC WI WI 1 0

Top Violation Codes Cited

Code Description Category Cited OOS
393.9(a) Inoperable required lamps Vehicle Maintenance 3 0
392.2 Operating a CMV while ill or fatigued Unsafe Driving 1 0
393.55(c)(2) Coupling device/towing methods defective Vehicle Maintenance 1 0
Related Records Cross-references to every adjacent page
Directory
Authority Records
Insurance Carriers
Process Agent (BOC-3)
Carrier Records
Discover

How to verify C DELSMAN & SONS 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 C DELSMAN & SONS INC

Is C DELSMAN & SONS INC an active motor carrier? ▾
Yes. C DELSMAN & SONS INC is registered with the FMCSA under USDOT 578277 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 C DELSMAN & SONS INC's safety rating? ▾
C DELSMAN & SONS INC's FMCSA safety rating is S. Safety ratings are assigned only after a formal compliance review; most carriers in the FMCSA database are unrated.
How many inspections has C DELSMAN & SONS INC had? ▾
8 roadside inspections are on file for C DELSMAN & SONS 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 C DELSMAN & SONS INC's out-of-service rate? ▾
C DELSMAN & SONS INC has no out-of-service findings on its inspection record. Across 8 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 C DELSMAN & SONS INC based? ▾
C DELSMAN & SONS INC reports its physical address to the FMCSA as 909 BLACKSTONE AVE, WAUKESHA, Wisconsin 53186. Carriers must file a Form MCS-150 every two years to keep their address current; an outdated address is a common compliance flag.
Does C DELSMAN & SONS INC have valid operating authority? ▾
Yes. C DELSMAN & SONS INC holds 1 active FMCSA operating authority (MC200484). 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 C DELSMAN & SONS INC operate? ▾
C DELSMAN & SONS INC self-reports 6 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 C DELSMAN & SONS INC had any crashes? ▾
11 FMCSA-reportable crashes are on file for C DELSMAN & SONS 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.