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

OSHA Inspection: TIRSO SIDING CONSTRUCTION

Unprogrammed Related inspection · Safety discipline

On , OSHA opened an unprogrammed Related safety inspection of TIRSO SIDING CONSTRUCTION in 9822 WESTCLIFF PARKWAY, WESTMINSTER, CO 80021 (NAICS 000000). OSHA activity number 303625248.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
9822 WESTCLIFF PARKWAY
City
WESTMINSTER
State
CO
ZIP
80021
Mailing
13293 MAXWELL PL., DENVER, CO 80239
Inspection type
Unprogrammed Related (G)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1761
Employees
12
Ownership type
A

3 citations on file for this inspection.

1926.451 G01

Serious Gravity 10 2 instances 3 exposed
Issued
Nov 21, 2001
Abate by
Nov 28, 2001
Penalty
Initial $1,500 · Current $700 Reduced
Recent events (2)
  • — I (S) $700.00
  • — Z (S) $1500.00

1926.454 A01

Serious Gravity 10 3 instances 3 exposed
Issued
Nov 21, 2001
Abate by
Dec 18, 2001
Penalty
Initial $1,500 · Current $700 Reduced
Recent events (2)
  • — I (S) $700.00
  • — Z (S) $1500.00

1926.454 B

Serious Gravity 10 3 instances 3 exposed
Issued
Nov 21, 2001
Abate by
Dec 18, 2001

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 303625248.

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