1 Building Services Group 2 Hone Insulation 3 Pantuso Insulation 4 Penguin Insulation 5 West Valley Insulation Safety Record
DOT# 1969725 · Spanish Fork, UT 84660 · 8012223300
Legal name: Sunpro Corporation
Excellent safety record — scored 15/100 (lower is better). This carrier has one of the best inspection records on file.
Last inspected 03/12/2026
Safety Score Breakdown · 15/100 points
Lower scores are better. How is this calculated?
According to FMCSA records, 1 Building Services Group 2 Hone Insulation 3 Pantuso Insulation 4 Penguin Insulation 5 West Valley Insulation (DOT# 1969725) in Spanish Fork, Utah has 66 inspections on record with 52 violations and a 13.6% vehicle out-of-service rate and 2 crashes. Safety grade: A (excellent safety record).
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 · 52 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 · 66 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 | UT | 0 | 0 |
| 02/05/2026 | AZ | 0 | 0 |
| 01/27/2026 | UT | 0 | 0 |
| 01/22/2026 | UT | 0 | 0 |
| 12/31/2025 | UT | 0 | 0 |
| 12/20/2025 | UT | 0 | 0 |
| 12/16/2025 | ID | 1 | 0 |
| 12/15/2025 | WY | 0 | 0 |
| 12/15/2025 | CO | 0 | 0 |
| 12/13/2025 | UT | 0 | 0 |
Crash History · 2 records
| Date | State | Fatalities | Injuries | Tow-Aways |
|---|---|---|---|---|
| 16-DEC-25 | ID | 0 | 0 | 0 |
| 09-JAN-25 | UT | 0 | 1 | 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.