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

OSHA Inspection: NATIONAL SUBCONTRACTORS, INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of NATIONAL SUBCONTRACTORS, INC. in 6100 QUEENSTON BLVD, HOUSTON, TX 77084 (NAICS 000000). OSHA activity number 107625105.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
6100 QUEENSTON BLVD
City
HOUSTON
State
TX
ZIP
77084
Mailing
5326 SPRING STUEBNER, SPRING, TX 77389
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
000000
SIC code (legacy)
1742
Employees
2
Ownership type
A
Industry flags
Construction safety.

4 citations on file for this inspection.

1926.451 E04

Serious Gravity 05 1 instance 1 exposed
Issued
Mar 13, 1991
Abate by
Mar 16, 1991
Penalty
Initial $350 · Current $175 Reduced
Recent events (2)
  • — J (S) $175.00
  • — Z (S) $350.00

1926.451 E05

Serious Gravity 05 1 instance 1 exposed
Issued
Mar 13, 1991
Abate by
Mar 16, 1991
Penalty
Initial $350 · Current $175 Reduced
Recent events (2)
  • — J (S) $175.00
  • — Z (S) $350.00

1926.451 E08

Deleted Serious Gravity 05 1 instance 1 exposed
Issued
Mar 13, 1991
Abate by
Mar 16, 1991
Penalty
Initial $350 · Current $350
Recent events (2)
  • — J (S) $350.00
  • — Z (S) $350.00

1926.59 E01 I

Other-than-serious 1 instance 2 exposed
Issued
Mar 13, 1991
Abate by
Mar 25, 1991
Recent events (2)
  • — J (O)
  • — Z (O)

View National Subcontractors, 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 107625105.

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