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

OSHA Inspection: THOMAS A. MASON COMPANY, INC.

Unprogrammed Other inspection · Health discipline

On , OSHA opened an unprogrammed Other health inspection of THOMAS A. MASON COMPANY, INC. in 510 W. KILBOURN ST., MILWAUKEE, WI 53203 (NAICS 238320). OSHA activity number 305279275.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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 Thomas a. Mason Company, INC. — free Get an email when a new federal OSHA severe-injury report for Thomas a. Mason Company, INC. is published. One employer, no account, unsubscribe in one click.
Site address
510 W. KILBOURN ST.
City
MILWAUKEE
State
WI
ZIP
53203
Mailing
1501 N. MARTIN LUTHER KING DR., MILWAUKEE, WI 53212
Inspection type
Unprogrammed Other (I)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
Y
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238320
SIC code (legacy)
1721
Employees
70
Ownership type
A

1 citation on file for this inspection.

1926.152 F03

Serious Gravity 03 1 instance 1 exposed
Issued
Aug 25, 2003
Abate by
Aug 28, 2003
Penalty
Initial $1,125 · Current $788 Reduced
Recent events (2)
  • — I (S) $787.50
  • — Z (S) $1125.00

View Thomas a. Mason Company, INC.'s full OSHA safety record →

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 305279275.

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