Inspection Detail
Inspection: 1748381.015 - Prime Mechanical Service, Inc.
Inspection Information - Office: Fremont District Office
Site Address:
Prime Mechanical Service, Inc.
2750 Monterey Rd
San Jose, CA 95111
Mailing Address:
296 Wright Brothers Avenue, Livermore, CA 94551
Union Status: NonUnion
SIC:
NAICS: 238220/ Plumbing, Heating, and Air-Conditioning Contractors
Inspection Type: Fat/Cat
Scope: Partial
Advanced Notice: N
Ownership: Private
Safety/Health: Safety
Close Conference: 11/01/2024
Emphasis: N:Heatnep, S:Heatsep-Outdoor
Case Closed: 02/09/2026
| Type | Activity Nr | Safety | Health |
|---|---|---|---|
| Accident | 2161708 | ||
| Inspection | 1748405 | Yes |
| Violations/Penalties | Serious | Willful | Repeat | Other | Unclass | Total |
|---|---|---|---|---|---|---|
| Initial Violations | 1 | 2 | 3 | |||
| Current Violations | 3 | 3 | ||||
| Initial Penalty | $5,400 | $0 | $0 | $670 | $0 | $6,070 |
| Current Penalty | $0 | $0 | $0 | $1,005 | $0 | $1,005 |
| FTA Penalty | $0 | $0 | $0 | $0 | $0 | $0 |
| # | Citation ID | Citation Type | Standard Cited | Issuance Date | Abatement Due Date | Current Penalty | Initial Penalty | FTA Penalty | Contest | Latest Event | Note |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1. | 01001 | Other | 1509(A) | 11/04/2024 | 12/02/2024 | $335 | $335 | $0 | 01/31/2025 | O - Administrative Law Judge Order | |
| 2. | 01002 | Other | 3395(C) | 11/04/2024 | $335 | $335 | $0 | 01/31/2025 | O - Administrative Law Judge Order | ||
| 3. | 02001 | Other | 3395(D) | 11/04/2024 | $335 | $5,400 | $0 | 01/31/2025 | O - Administrative Law Judge Order |
Investigation Summary
At 1:00 p.m. on May 9, 2024, Employee #1, employed by a mechanical services company, was dispatched to perform maintenance on the condenser unit for a walk-in refrigerator system. The employee accessed the roof via a fixed ladder through a roof hatch at approximately 1:30 p.m. The last sighting of the employee was at 4:22 p.m., ascending the ladder to the roof. The next day, on May 10, 2024, the employee was found dead on the roof by a subcontractor employee. The cause of death was determined to be hypertensive cardiovascular disease and obesity. The exact circumstances leading to the fatality remain unknown.
Keywords: Fixed Ladder, Hatch, Hypertension, Maintenance, Obesity, Roof
| # | Inspection | Age | Sex | Degree of Injury | Nature of Injury | Occupation |
|---|---|---|---|---|---|---|
| 1 | 1748381.015 | 56 | M | Fatality | Heating, air conditioning, and refrig. mechanics |
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