Safety Incidents OSHA Severe Injury Reports · 2015–2025
2,098,129Injury reports 132,232Establishments Most recent incident 2025-12-31

Markesan, WI —

OSHA Injury Report: Sigma Engineered Solutions

Injury · Other recordable case

At a glance

On , an injury at Sigma Engineered Solutions in 1149 N Margaret St, Markesan, WI 53946 resulted in other recordable case. Employee was shell in foundries, steel investment.

Watch Sigma Engineered Solutions — free Get an email when a new federal OSHA severe-injury report for Sigma Engineered Solutions is published. One employer, no account, unsubscribe in one click.

Where did this happen?

Establishment
Sigma Engineered Solutions
Parent company
Sigma Engineered Solutions P.C.
Street
1149 N Margaret St
City
Markesan
State
WI
ZIP
53946
On-site location
Materials stoarge

What was the outcome?

Outcome
Other recordable case (code 4)
Type
Injury (code 1)

Before the incident

Setting up machine changing plunger

What happened

The plunger bound up in the machine and released striking the team member in the head.

Injury or illness

Laceration to the head

Object or substance involved

Plunger from machine

Summary line

Laceration on forehead when plunger ejected from machine

Employee and industry

Job description
Shell
SOC code
9999 — Uncoded
NAICS code
331512 — Foundries, steel investment
NAICS vintage
2022
Avg employees
110
Total hours worked
117500
EIN
720926749
Establishment ID
1094027
Employer case #
1

When (timing detail)

Date of incident
Shift started
4:30:00.000
Filing year
2023
Submitted
31JAN24:12:42:00

More injuries in this industry (NAICS 331512)

Willoughby, OH—

Bescast

More injuries in WI

CHIPPEWA FALLS, WI—

WM 5373

PLYMOUTH, WI—

WM 3497

Source

Data from OSHA ITA Form 300/301 electronic submissions, filing year 2023. ITA Case Detail records are establishment-reported submissions, not OSHA inspections — no per-record IMIS deep link exists.