Houston, TX —
OSHA Injury Report: Keystone Structural Concrete LLC
Injury · Days away from work
At a glance
On , an injury at Keystone Structural Concrete LLC in Houston, TX 77095 resulted in days away from work. Employee was formsetter in foundation, building, poured concrete, contractors.
Where did this happen?
- Establishment
- Keystone Structural Concrete LLC
- Parent company
- Stewart Holdings Group
- Street
- 23000 NW Lake Dr
- City
- Houston
- State
- TX
- ZIP
- 77095
- On-site location
- Deck
What was the outcome?
- Outcome
- Days away from work (code 2)
- Type
- Injury (code 1)
- Days away from work
- 2
Before the incident
Securing 2X4X12 sections along the outer side of plywood formwork.
What happened
Nail was discharged from nail gun.
Injury or illness
Left side of torso
Object or substance involved
16D Duplex Nail
Summary line
Nail Impalement
Employee and industry
- Job description
- Formsetter
- SOC code
- 47-2061 — Construction Laborers
- NAICS code
- 238110 — Foundation, building, poured concrete, contractors
- NAICS vintage
- 2022
- Avg employees
- 206
- Total hours worked
- 472048
- EIN
- 760633889
- Establishment ID
- 1075585
- Employer case #
- 2
When (timing detail)
- Date of incident
- Shift started
- 6:00
- Time of incident
- 14:30
- Filing year
- 2025
- Submitted
- 13JAN26:16:58:00
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.