St Marys, WV —
OSHA Injury Report: Cornerstone Building Brands St. Mary Extrusion
Injury · Other recordable case
At a glance
On , an injury at Cornerstone Building Brands St. Mary Extrusion in St Marys, WV 26170 resulted in other recordable case. Employee was production Associate Foam Line in window sashes, vinyl, manufacturing.
Where did this happen?
- Establishment
- Cornerstone Building Brands St. Mary Extrusion
- Parent company
- Cornerstone Building Brands
- Street
- 181 North Industrial Center Road
- City
- St Marys
- State
- WV
- ZIP
- 26170
- On-site location
- Foam Line on North West side of plant
What was the outcome?
- Outcome
- Other recordable case (code 4)
- Type
- Injury (code 1)
Before the incident
Moving right hand laterally across foam board
What happened
Fixed cutting blade broke off and was stuck in foam board
Injury or illness
Cut right hand palm 6 stitches
Object or substance involved
Broken fixed cutting blade
Summary line
Cut right hand palm
Employee and industry
- Job description
- Production Associate Foam Line
- SOC code
- 51-2092 — Team Assemblers
- NAICS code
- 326199 — Window sashes, vinyl, manufacturing
- NAICS vintage
- 2022
- Avg employees
- 175
- Total hours worked
- 364000
- EIN
- 542125703
- Establishment ID
- 1423933
- Employer case #
- 1
When (timing detail)
- Date of incident
- Shift started
- 6:00
- Time of incident
- 10:30
- Filing year
- 2025
- Submitted
- 06JAN26:15:28:00
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.