Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,197,549Inspections Most recent open 2026-08-27 Last loaded 2026-08-31

OSHA Inspection: MADSEN JOHNSON CORP.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MADSEN JOHNSON CORP. in 9095 HWY. 55W, PLYMOUTH, MN 55441 (NAICS 000000). OSHA activity number 107819096.

What this inspection record means

OSHA opens inspections for many reasons: routine scheduling under a national or local emphasis program, an employee complaint or referral, or a follow-up after a reported injury. Opening or conducting an inspection is not itself an allegation or a finding that this employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Site address
9095 HWY. 55W
City
PLYMOUTH
State
MN
ZIP
55441
Mailing
901 INDUSTRIAL RD., HUDSON, WI 54016
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Union (A)
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1542
Employees
8
Ownership type
Private (A)
Industry flags
Construction safety.

2 citations on file for this inspection.

1926.450 A09

Other-than-serious Gravity 00 1 instance 4 exposed
Issued
Feb 9, 1989
Abate by
Feb 12, 1989

1926.450 A10

Other-than-serious Gravity 00 1 instance 4 exposed
Issued
Feb 9, 1989
Abate by
Feb 12, 1989

View Madsen Johnson Corp.'s full OSHA safety record →

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). OSHA publishes its own view of this case as inspection number 107819096.

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