Upland, CA —
OSHA Injury Report: HollidayRock
Injury · Job transfer or restriction
At a glance
On , an injury at HollidayRock in Upland, CA 91786 resulted in job transfer or restriction. Employee was driver Mixer in building materials supply dealers.
Where did this happen?
- Establishment
- HollidayRock
- Parent company
- Holliday Rock Co.
- Street
- 1401 North Benson Ave
- City
- Upland
- State
- CA
- ZIP
- 91786
- On-site location
- Jobsite
What was the outcome?
- Outcome
- Job transfer or restriction (code 3)
- Type
- Injury (code 1)
- Days restricted or transferred
- 2
Before the incident
The employee was standing near the boom pump.
What happened
The employee was standing by the boom pump and when he turned around and hit his left knee on the rear step of the truck.
Injury or illness
Sprain of left knee.
Object or substance involved
N A
Summary line
Sprain of left knee.
Employee and industry
- Job description
- Driver Mixer
- SOC code
- 53-3033 — Light Truck Drivers
- NAICS code
- 444190 — Building materials supply dealers
- NAICS vintage
- 2012
- Avg employees
- 892
- Total hours worked
- 1803693
- EIN
- 952105161
- Establishment ID
- 131347
- Employer case #
- 6
When (timing detail)
- Date of incident
- Shift started
- 1:24
- Time of incident
- 12:20
- Filing year
- 2025
- Submitted
- 05JAN26:18:28:00
Source
Data from OSHA ITA Form 300/301 electronic submissions, filing year 2025. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.