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

OSHA Inspection: TIBURCIO, GUILLERMO

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of TIBURCIO, GUILLERMO in 12930 ROSEMARY STREET, THORNTON, CO 80602 (NAICS 238130). OSHA activity number 313419046.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
TIBURCIO, GUILLERMO
Site address
12930 ROSEMARY STREET
City
THORNTON
State
CO
ZIP
80602
Mailing
1037 DEARBORN STREET, AURORA, CO 80011
Inspection type
Planned (H)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238130
SIC code (legacy)
1751
Employees
4
Ownership type
A

1 citation on file for this inspection.

1926.1052 C12

Serious Gravity 03 12 instances 2 exposed
Issued
May 17, 2010
Abate by
Jun 4, 2010
Penalty
Initial $750 · Current $375 Reduced
Recent events (2)
  • — I (S) $375.00
  • — Z (S) $750.00

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 313419046.

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