Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,197,124Inspections Most recent open 2026-08-25 Last loaded 2026-08-28

OSHA Inspection: MAC HEATERS, INC.

Complaint inspection · Health discipline

On , OSHA opened a complaint health inspection of MAC HEATERS, INC. in 2106 INDIANA AVENUE, BISMARCK, ND 58501 (NAICS 333414). OSHA activity number 339586372.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
MAC HEATERS, INC.
Site address
2106 INDIANA AVENUE
City
BISMARCK
State
ND
ZIP
58501
Mailing
2106 EAST INDIANA AVENUE, BISMARCK, ND 58501
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Health
Advance notice
No
Union status
Non-union (B)
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
333414
Employees
91
Ownership type
Private (A)

1 citation on file for this inspection.

1910.305 G01 IV A

Other-than-serious 1 instance 75 exposed
Issued
May 13, 2014
Abate by
May 30, 2014
Penalty
Initial $0 · Current $0
29 CFR 1910.305(g)(1)(iv)(A): Flexible cords and/or cables were used as a substitute for the fixed wiring of a structure:  (a) On or about January 22, 2014, and at times prior, where extension cords were used to power light fixtures hanging from the shop ceiling at Mac Heaters, Inc. located at 2106 Indiana Avenue in Bismarck, North Dakota.
Recent events (1)
  • · Z (O) $0

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 339586372.

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