Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,276,768Injury reports 135,424Establishments Most recent incident 2025-12-31

OSHA Injury Report: Simpson Unlimited Inc

Injury · Days away from work

On , an injury at Simpson Unlimited Inc in 11121 INDUSTRIAL ROAD, MANASSAS, VA 20109 resulted in days away from work. Employee was laborer in roofing contractors.

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Parent company
Simpson Unlimited Inc.
Street
11121 INDUSTRIAL ROAD
City
MANASSAS
State
VA
ZIP
20109
On-site location
Roof
Outcome
Days away from work (code 2)
Type
Injury (code 1)
Days away from work
130

Climbing ladder from lower roof to the upper roof

Climbing ladder from lower roof to upper roof he lost grip and fell 3ft to the lower roof on his knees

Ligament injury to right knee

Single ply EPDM Roof (Rubber roof)

Knee injury from falling off ladder

Job description
Laborer
SOC code
47-2181: Roofers
NAICS code
238160: Roofing contractors
NAICS vintage
2022
Employees at this establishment (2024 average)
181
Hours worked at this establishment (2024 total)
344,595
EIN
541771632
Establishment ID
1266541
Employer case #
1
Date of incident
Shift started
07:00
Time of incident
13:15
Filing year
2024
Submitted to OSHA
2025-01-22

View Simpson Unlimited Inc's full OSHA safety record →

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

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