Builders Insulation Safety Record
DOT# 1388915 · Madison, WI 53718 · 6153365893
Legal name: Cwi Holdings LLC
Good safety record — scored 29/100. Below-average out-of-service rates and few crashes.
Last inspected 03/12/2026
Safety Score Breakdown · 29/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, Builders Insulation (DOT# 1388915) in Madison, Wisconsin has 51 inspections on record with 77 violations and a 11.8% vehicle out-of-service rate and 2 crashes. Safety grade: B.
Out-of-Service Rates vs. National Average
An out-of-service (OOS) violation means a vehicle or driver was found unsafe to operate during a roadside inspection and was prohibited from continuing until the issue was corrected.
Violation Categories · 77 total violations
FMCSA groups violations into Behavioral Analysis and Safety Improvement Categories (BASICs). Each violation found during a roadside inspection is classified into a category that reflects the type of safety risk.
Inspection History · 51 records
FMCSA inspections range from Level 1 (full vehicle and driver examination) to Level 6 (enhanced motorcoach inspection). Level 1 is the most thorough; Levels 2 and 3 are walk-around and driver-only checks.
| Date | State | Veh OOS | Drv OOS |
|---|---|---|---|
| 03/12/2026 | FL | 0 | 0 |
| 03/10/2026 | FL | 0 | 0 |
| 03/10/2026 | MS | 0 | 0 |
| 02/19/2026 | FL | 0 | 0 |
| 02/17/2026 | FL | 0 | 0 |
| 01/15/2026 | KY | 0 | 1 |
| 08/13/2025 | MS | 0 | 0 |
| 07/29/2025 | NC | 1 | 0 |
| 05/23/2025 | FL | 0 | 0 |
| 04/16/2025 | MS | 1 | 0 |
Crash History · 2 records
| Date | State | Fatalities | Injuries | Tow-Aways |
|---|---|---|---|---|
| 24-JAN-25 | FL | 0 | 0 | 0 |
| 19-FEB-25 | IN | 0 | 0 | 0 |
Fleet Profile
Power units include trucks, tractors, and other commercial motor vehicles registered to the carrier. Driver count reflects the total number of drivers reported on the carrier's MCS-150 filing.