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Safety Incidents OSHA Severe Injury Reports · 2015–2025

Mesa, AZ —

OSHA Injury Report: Keystone Concrete, LLC

Injury · Days away from work

At a glance

On , an injury at Keystone Concrete, LLC in 3355 E Main Street, Mesa, AZ 85213 resulted in days away from work. Employee was finisher in foundation, building, poured concrete, contractors.

Where did this happen?

Establishment
Keystone Concrete, LLC
Parent company
Keystone Concrete, LLC
Street
3355 E Main Street
City
Mesa
State
AZ
ZIP
85213
On-site location
Jobsite: 13360 W Willow Ave, Surprise AZ

What was the outcome?

Outcome
Days away from work (code 2)
Type
Injury (code 1)
Days away from work
18
Days restricted or transferred
16

Before the incident

Moving form lumber to work site where the crew as getting ready for a pour

What happened

[REDACTED] was using skid steer to move 2x4 form lumber to the crew location. During transport the 2x4 started failing from bucket. When [REDACTED] stopped to reposition the forms with his right hand. [REDACTED] by accident moved the lever causing bucket move in an upward motion. The movement caused forms to crushing his ring finger.

Injury or illness

Fracture to Right ring finger

Object or substance involved

2x4 form lumber

Summary line

Fracture to Right ring finger from 2x4 form lumber

Employee and industry

Job description
Finisher
SOC code
47-2051 — Cement Masons and Concrete Finishers
NAICS code
238110 — Foundation, building, poured concrete, contractors
NAICS vintage
2022
Avg employees
105
Total hours worked
217158
EIN
800510919
Establishment ID
1267172
Employer case #
3

When (timing detail)

Date of incident
Shift started
3:00
Time of incident
4:00
Filing year
2024
Submitted
23JAN2025:00:51:00

More injuries at Keystone Concrete, LLC

View Keystone Concrete, LLC's full OSHA safety record →

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Source

Data from OSHA ITA Form 300/301 electronic submissions, filing year 2024. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.