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USDOT 251000

Abc Supply Co — compliance record

The full vetting file: federal registrations, authority history, insurance, inspections, record changes, and recent coverage — the checks a broker or shipper runs, in one place.

Federal identity

Registration snapshot

Legal name

American Builders & Contractors Supply Co Inc

DBA

Abc Supply Co

Entity type

Carrier

Physical address

One Abc Parkway, Beloit, WI 53511-4466

Phone

(608) 362-7777

Power units

4,798

Drivers

4,442

First on record

—

Last MCS-150 filing

—

Hazmat flag

No

Operating authority

Dockets & filings

No L&I dockets on file for this DOT number.

Out-of-service rates

Driver OOS

0.9%

National average ≈ 5.9% · 4,149 inspections on record

Vehicle OOS

9.6%

National average ≈ 20.9% · 4,149 inspections on record

Email & web forensics

✓

On-file email

brian.widder@abcsupply.com — company domain

✓

Mail host

Microsoft 365

✓

Domain match

Email domain matches the company website

From the FMCSA on-file contact, public domain registration (RDAP), and live DNS.

Crash record — last 24 months

152

Reportable crashes

139

Tow-aways

57

With injuries

3

With fatalities

Most recent: NC 06/2026 · OR 06/2026 · OK 06/2026 — from the federal crash file; recordable crashes regardless of fault.

Safety record

Inspection history

2026: 6862025: 1,4142024: 1,3642023: 685
Level III — Driver-only: 1,577Level II — Walk-around: 1,478Level I — Full: 1,073Level V — Vehicle-only: 19Level IV — Special: 2
DateStateLevel
Jul 2, 2026KYLevel III — Driver-only
Jul 2, 2026NJLevel III — Driver-only
Jul 1, 2026CALevel II — Walk-around
Jul 1, 2026SCLevel I — Full
Jul 1, 2026NCLevel I — Full
Jun 30, 2026CALevel I — Full
Jun 30, 2026CALevel I — Full
Jun 30, 2026MOLevel III — Driver-only
Jun 30, 2026NCLevel III — Driver-only
Jun 30, 2026NCLevel I — Full
Jun 30, 2026LALevel I — Full
Jun 29, 2026FLLevel III — Driver-only
Jun 29, 2026NCLevel III — Driver-only
Jun 29, 2026GALevel I — Full
Jun 26, 2026MDLevel II — Walk-around
Jun 26, 2026NCLevel III — Driver-only
Jun 26, 2026WILevel II — Walk-around
Jun 26, 2026FLLevel II — Walk-around
Jun 26, 2026VALevel I — Full
Jun 26, 2026CALevel I — Full
Jun 26, 2026GALevel III — Driver-only
Jun 26, 2026FLLevel III — Driver-only
Jun 26, 2026KSLevel II — Walk-around
Jun 25, 2026FLLevel III — Driver-only
Jun 25, 2026NCLevel II — Walk-around
Jun 25, 2026TXLevel II — Walk-around
Jun 25, 2026MDLevel II — Walk-around
Jun 25, 2026VALevel III — Driver-only
Jun 24, 2026WVLevel III — Driver-only
Jun 24, 2026FLLevel III — Driver-only
Jun 24, 2026NCLevel III — Driver-only
Jun 24, 2026ORLevel II — Walk-around
Jun 24, 2026FLLevel III — Driver-only
Jun 24, 2026USLevel I — Full
Jun 24, 2026CALevel I — Full
Jun 24, 2026NELevel III — Driver-only
Jun 23, 2026TXLevel II — Walk-around
Jun 23, 2026WILevel III — Driver-only
Jun 23, 2026TXLevel II — Walk-around
Jun 22, 2026CALevel I — Full
Jun 22, 2026TXLevel II — Walk-around
Jun 19, 2026TXLevel II — Walk-around
Jun 19, 2026TNLevel II — Walk-around
Jun 19, 2026NYLevel III — Driver-only
Jun 19, 2026FLLevel III — Driver-only
Jun 19, 2026FLLevel III — Driver-only
Jun 19, 2026OHLevel III — Driver-only
Jun 18, 2026CALevel III — Driver-only
Jun 18, 2026CALevel II — Walk-around
Jun 18, 2026CALevel I — Full
Jun 18, 2026OKLevel III — Driver-only
Jun 18, 2026NYLevel II — Walk-around
Jun 18, 2026OHLevel II — Walk-around
Jun 18, 2026WALevel III — Driver-only
Jun 17, 2026TXLevel I — Full
Jun 17, 2026GALevel III — Driver-only
Jun 17, 2026CALevel I — Full
Jun 17, 2026INLevel II — Walk-around
Jun 17, 2026NCLevel III — Driver-only
Jun 17, 2026MNLevel III — Driver-only
Jun 16, 2026NCLevel III — Driver-only
Jun 16, 2026PALevel I — Full
Jun 16, 2026CALevel I — Full
Jun 16, 2026GALevel III — Driver-only
Jun 16, 2026NYLevel II — Walk-around
Jun 15, 2026NYLevel I — Full
Jun 15, 2026TXLevel II — Walk-around
Jun 15, 2026PALevel III — Driver-only
Jun 15, 2026CALevel III — Driver-only
Jun 15, 2026KYLevel II — Walk-around
Jun 15, 2026CALevel II — Walk-around
Jun 15, 2026FLLevel III — Driver-only
Jun 12, 2026ILLevel III — Driver-only
Jun 12, 2026NCLevel III — Driver-only
Jun 12, 2026TXLevel I — Full
Jun 12, 2026MILevel II — Walk-around
Jun 12, 2026COLevel II — Walk-around
Jun 11, 2026INLevel II — Walk-around
Jun 11, 2026NELevel III — Driver-only
Jun 11, 2026GALevel III — Driver-only
Jun 11, 2026FLLevel III — Driver-only
Jun 11, 2026MDLevel II — Walk-around
Jun 10, 2026VALevel III — Driver-only
Jun 10, 2026MOLevel III — Driver-only
Jun 10, 2026MDLevel II — Walk-around
Jun 10, 2026CALevel I — Full
Jun 10, 2026SCLevel I — Full
Jun 9, 2026VTLevel II — Walk-around
Jun 9, 2026FLLevel III — Driver-only
Jun 9, 2026MELevel I — Full
Jun 9, 2026NMLevel III — Driver-only
Jun 9, 2026TXLevel II — Walk-around
Jun 8, 2026KSLevel III — Driver-only
Jun 8, 2026FLLevel III — Driver-only
Jun 8, 2026COLevel III — Driver-only
Jun 8, 2026SCLevel III — Driver-only
Jun 8, 2026CALevel II — Walk-around
Jun 8, 2026WILevel III — Driver-only
Jun 8, 2026NYLevel II — Walk-around
Jun 8, 2026COLevel I — Full

Most recent 100 of 4,149 inspections on file.

Activity log

Record changes

TenFour re-syncs the federal record daily and logs every field that changes — address moves, fleet-size jumps, authority flips. Sudden changes are a classic fraud tell.

No changes recorded since TenFour began tracking this company.

In the news

Recent coverage

ABC Supply Co-Founder, Family Featured in A&E's 'Betting on Beloit' - Roofing Contractor

Roofing Contractor · 7/8/2025

Mack Trucks & Kriete Deliver First Mack MD Electric in Wisconsin - Work Truck Online

Work Truck Online · 5/13/2026

ABC Supply Acquires Siding Sales - Modern Distribution Management

Modern Distribution Management · 4/23/2026

ABC Supply's Diane Hendricks, Epic Systems' Judy Faulkner top Forbes list of richest self-made women - The Cap Times

The Cap Times · 6/7/2016

ABC Supply in Beloit, Wis., takes delivery of first production Kenworth T880 - Commercial Carrier Journal

Commercial Carrier Journal · 3/3/2014

Dianie Hendricks, Konya Hendricks Schuh Betting on Beloit in TV show - Milwaukee Journal Sentinel

Milwaukee Journal Sentinel · 6/23/2025

ABC Supply Acquires American Building Materials in L.A. - Modern Distribution Management

Modern Distribution Management · 11/12/2024

Distributors adds Kenworth T880 with crane - Commercial Carrier Journal

Commercial Carrier Journal · 3/3/2014

Via Google News — headlines may include similarly-named companies; verify before acting.

Vetting toolkit

Verify it yourself

FMCSA SAFER snapshot ↗

The official company snapshot, straight from FMCSA.

FMCSA SMS safety profile ↗

Safety Measurement System — BASIC scores and crash history.

L&I authority record ↗

Licensing & Insurance: authority, insurance, and BOC-3 on file.

Search court records ↗

Quick sweep for litigation and judgments.

Sources: FMCSA Motor Carrier Census, Licensing & Insurance, inspection and revocation files at data.transportation.gov (synced daily by TenFour), plus Google News. This page is a research aid, not a safety rating; records shown as published. TenFour is not affiliated with FMCSA.