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Safety Incidents OSHA Severe Injury Reports · 2015–2025

OSHA Injury Report: Cornerstone Masonry Services, Inc.

Injury · Other recordable case

On , an injury at Cornerstone Masonry Services, Inc. in Sun Valley, CA 91352 resulted in other recordable case. Employee was apprentice in bricklaying contractors.

Establishment
Cornerstone Masonry Services, Inc.
Parent company
Cornerstone Masonry Services, Inc.
Street
11168 Penrose Street, Sun Valley, CA 91352
City
Sun Valley
State
CA
ZIP
91352
On-site location
Jobsite
Outcome
Other recordable case (code 4)
Type
Injury (code 1)

Walking on the jobsite

He said he tripped no one saw it

Tripped and hurt his knee which had a previous injury

unknown

Tripped and hurt his left kneww has previous injury to this knee

Job description
Apprentice
SOC code
47-2021 — Brickmasons and Blockmasons
NAICS code
238140 — Bricklaying contractors
NAICS vintage
2022
Avg employees
40
Total hours worked
65340
EIN
20675679
Establishment ID
817602
Employer case #
2
Date of incident
Shift started
7:00:00.000
Submitted
27FEB24:16:34:00

Data from OSHA ITA Form 300/301 electronic submissions, filing year unspecified. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.