Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,992Inspections Most recent open 2026-07-18 Last loaded 2026-07-22

OSHA Inspection: OLSEN MASTERMARK INC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of OLSEN MASTERMARK INC in 5238 W ST JOSEPH, LANSING, MI 48917 (NAICS 000000). OSHA activity number 114819378.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch Olsen Mastermark INC — free Get an email when a new federal OSHA severe-injury report for Olsen Mastermark INC is published. One employer, no account, unsubscribe in one click.
Site address
5238 W ST JOSEPH
City
LANSING
State
MI
ZIP
48917
Mailing
810 E MOUNT HOPE, LANSING, MI 48910
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1751
Employees
3
Ownership type
A
Industry flags
Construction safety.

2 citations on file for this inspection.

4082234901

Other-than-serious Gravity 01 1 instance 1 exposed
Issued
Dec 16, 1993
Abate by
Dec 21, 1993
Penalty
Initial $25 · Current $25

4084172511

Serious Gravity 01 1 instance 1 exposed
Issued
Oct 15, 1993
Abate by
Oct 20, 1993
Penalty
Initial $75 · Current $75

This record is reproduced from the U.S. Department of Labor Open Data API (OSHA inspection dataset). The original IMIS detail view is available at OSHA's Establishment Search for activity number 114819378.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.