Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,191,288Inspections Most recent open 2026-07-24 Last loaded 2026-07-29

OSHA Inspection: MAST CONSTRUCTION CO INC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MAST CONSTRUCTION CO INC in 1ST ST & F ST, NELLIS AFB, LAS VEGAS, NV 89191 (NAICS 000000). OSHA activity number 104625470.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
1ST ST & F ST, NELLIS AFB
City
LAS VEGAS
State
NV
ZIP
89191
Mailing
4885 S 300 W, MURRAY, UT 84107
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1522
Employees
4
Ownership type
A
Industry flags
Construction safety.

1 citation on file for this inspection.

1926.51 C01

Other-than-serious 1 instance 30 exposed
Issued
Oct 20, 1986
Abate by
Oct 22, 1986

View Mast Construction CO 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 104625470.

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