Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,214Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

PONTIAC, MI —

OSHA Inspection: MATHISEN MECHANICAL INC

Planned inspection · Safety discipline

At a glance

On , OSHA opened a planned safety inspection of MATHISEN MECHANICAL INC in 2301 FEATHERSTONE AUBURN HILLS, PONTIAC, MI 48057 (NAICS 000000). OSHA activity number 114728314.

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Where did this inspection happen?

Establishment
MATHISEN MECHANICAL INC
Site address
2301 FEATHERSTONE AUBURN HILLS
City
PONTIAC
State
MI
ZIP
48057
Mailing
631 BROWN RD, ORION, MI 48359

What kind of inspection was it?

Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
Y

When did the case open and close?

Opened
Closing conference
Case closed
Last modified
Data loaded

Establishment context

NAICS code
000000
SIC code (legacy)
1711
Employees
5
Ownership type
A
Industry flags
Construction safety.

Citations

4 citations on file for this inspection.

40801011 A

Deleted Serious Gravity 06 1 instance 4 exposed
Issued
Abate by
Penalty
Initial $180.00
Recent events (2)
  • — A (S)
  • — Z (S) $180.00

4084011401

Other-than-serious Gravity 02 1 instance 4 exposed
Issued
Abate by

1910.1200 E01

Deleted Other-than-serious Gravity 02 1 instance 4 exposed
Issued
Abate by
Recent events (2)
  • — A (O)
  • — Z (O)

4082231101

Other-than-serious Gravity 02 1 instance 4 exposed
Issued
Abate by

More inspections at MATHISEN MECHANICAL INC

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Source

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 114728314.