MATHY CONSTRUCTION COMPANY
USDOT 48683
Active, interstate carrier, large fleet (387 power units) — safety rating: satisfactory.
Vetting summary
At a glance
- Out-of-service rate16.1% vs 19.1% national avg
- Crashes (24 months)4 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 48683 |
|---|---|
| MC Number | — |
| Legal Name | MATHY CONSTRUCTION COMPANY |
| DBA Name | — |
| Entity Type | CORPORATION |
| Phone | 6087796396 |
| Address | 920 10TH AVE NORTH, Onalaska, WI, 54650-0189 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | S — Satisfactory (rated 20020617) |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 80 / 100 |
|---|---|
| Hours-of-Service Compliance | 0 / 100 |
| Driver Fitness | 86 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 78 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 93 |
|---|---|
| Out-of-Service Rate | 16.1% vs 19.1% national average |
| Crashes | 4 total (0 fatal, 1 with injuries, 4 towaway) |
- 2026-06-12 — MN — 1 injured, towaway
- 2025-10-13 — IA — towaway
- 2025-10-02 — WI — towaway
- 2024-08-20 — WI — towaway
- 2023-12-28 — MN — towaway
Most frequent violation categories: 12 (21), 20 (18), 51 (16).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 387 |
|---|---|
| Drivers | 486 |
| Recent Annual Mileage | 5,100,000 |
| Last MCS-150 Filing | 24-MAR-26 |
MATHY CONSTRUCTION COMPANY operates 387 power units — a larger fleet than 100% of carriers registered in WI.
Nearby
Other carriers in Onalaska, WI
- FLEET TRANSPORTATION LLC — USDOT 127529, 138 power units
- RBL WISCONSIN INC — USDOT 376146, 41 power units
- INTERSTATE ROOFING & WATERPROOFING INC — USDOT 371841, 40 power units
- HILLTOPPER REFUSE & RECYCLING SERVICE INC — USDOT 402352, 24 power units
- LA CROSSE SIGN CO INC — USDOT 350162, 17 power units
Browse all carriers in Onalaska, WI or all WI carriers.