Orange, CA —
OSHA Injury Report: J&M Concrete Contractors / dba Jezowski & Markel Contractors
Injury · Job transfer or restriction
At a glance
On , an injury at J&M Concrete Contractors / dba Jezowski & Markel Contractors in Orange, CA 92868 resulted in job transfer or restriction. Employee was cement Mason JM in concrete finishing.
Where did this happen?
- Establishment
- J&M Concrete Contractors / dba Jezowski & Markel Contractors
- Parent company
- J&M Concrete Contractors / dba Jezowski & Markel Contractors
- Street
- 749 N. Poplar St. #100
- City
- Orange
- State
- CA
- ZIP
- 92868
- On-site location
- Proj#15300 CHINA LAKE / RIDECREST CA
What was the outcome?
- Outcome
- Job transfer or restriction (code 3)
- Type
- Injury (code 1)
- Days restricted or transferred
- 2
Before the incident
Employee was screeding concrete with vibrating concrete power screed while standing in concrete.
What happened
Employee developed soreness in both legs from working in concrete.
Injury or illness
Sprain of calf ligaments.
Object or substance involved
Concrete.
Summary line
[REDACTED] LEG [REDACTED] CONCRETE
Employee and industry
- Job description
- Cement Mason JM
- SOC code
- 47-2051 — Cement Masons and Concrete Finishers
- NAICS code
- 238110 — Concrete finishing
- NAICS vintage
- 2012
- Avg employees
- 87
- Total hours worked
- 187942
- EIN
- 952428873
- Establishment ID
- 370887
- Employer case #
- 1
When (timing detail)
- Date of incident
- Shift started
- 6:00
- Time of incident
- 15:00
- Filing year
- 2025
- Submitted
- 27FEB26:23:11:00
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.