DBA: Abc Supply Co
American Builders & Contractors Supply Co Inc is an active interstate carrier based in Beloit, WI.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 3,749 | 21 | 0 |
| Tractors | 1,028 | 0 | 0 |
| Trailers | 1,312 | 0 | 0 |
| Total Power Units | 4,798 | ||
Distinct vehicles · 24 mo
vs 4,798 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 100% | 91% | Worse than most peers |
| HOS Compliance | 100% | 97% | Worse than most peers |
| Driver Fitness | 100% | 96% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 100% | 88% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 21 | — | 6.67% |
| Vehicle | 0 | 299 | — | 22.26% |
| Hazmat | 12 | 0 | 0.00% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Apr 1, 2026 | 0 | 1 | 2 | 2 |
| Jan 1, 2026 | 0 | 8 | 16 | 18 |
| Oct 1, 2025 | 0 | 4 | 15 | 16 |
| Jul 1, 2025 | 0 | 7 | 17 | 17 |
| Apr 1, 2025 | 0 | 8 | 16 | 20 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 1062 | 314 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | OR | STRAIGHT TRUCK | 0 | 0 |
| Mar 25, 2026 | AR | STRAIGHT TRUCK | 1 | 0 |
| Mar 25, 2026 | FL | STRAIGHT TRUCK | 0 | 0 |
| Mar 24, 2026 | CT | STRAIGHT TRUCK | 2 | 1 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 180 | 0.34 | — |
| HOS Compliance | 14 | 0.01 | — |
| Vehicle Maintenance | 623 | 2.75 | — |
| Driver Fitness | 25 | 0.09 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 51 states. Top state CA accounts for 13% of activity. Activity outside home state (WI): 100%.
+46 other states with fewer inspections
| Jan 1, 2025 |
| 1 |
| 12 |
| 13 |
| 15 |
| Oct 1, 2024 | 0 | 10 | 23 | 24 |
| Jul 1, 2024 | 1 | 8 | 12 | 12 |
| 316 |
| Unsafe Driving | 183 | 43 | 0 |
| Driver Fitness | 30 | 16 | 25 |
| Hours-of-Service Compliance | 16 | 2 | 0 |
| Hazardous Materials Compliance | 7 | 0 | 2 |
| Mar 24, 2026 |
| LA |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Mar 24, 2026 | CA | STRAIGHT TRUCK | 0 | 0 |
| Mar 24, 2026 | CA | STRAIGHT TRUCK | 0 | 0 |
| Mar 24, 2026 | NC | TRUCK TRACTOR | 0 | 0 |
| Mar 24, 2026 | NC | STRAIGHT TRUCK | 0 | 0 |
| Mar 24, 2026 | TN | TRUCK TRACTOR | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 25, 2026 | 39345DB | Air Brake - Audible air leak at a proper connection | Vehicle Maintenance | — |
| Mar 24, 2026 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Mar 24, 2026 | 3963A1BALAC | Brake - Audible air leak from a brake chamber | Vehicle Maintenance | — |
| Mar 23, 2026 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |
| Mar 23, 2026 | 39345B2BAIR | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |
| Mar 23, 2026 | 39345DBAAL | Air Brake - Audible air leak at other than a proper connection | Vehicle Maintenance | Yes |
| Mar 23, 2026 | 393203CCBP | Cab and Body Parts - Hood not securely fastened | Vehicle Maintenance | — |
| Mar 20, 2026 | 3939ALTSIR | Lighting - Turn signal -Any inoperative on a unit that is not the rearmost unit | Vehicle Maintenance | — |
| Mar 20, 2026 | 3963A1BARS | Air Brake - Air reservoir separated from its original attachment points or moving more than 1 inch | Vehicle Maintenance | — |
| Mar 19, 2026 | 3922SLLTCD | State/Local Laws - Failed to obey a traffic control device - Permanent or Temporary - e.g. safety official signal sign light lane marking other | Unsafe Driving | — |