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 CONTRACTOR

Unprogrammed Other inspection · Safety discipline

On , OSHA opened an unprogrammed Other safety inspection of TIRSO SIDING CONTRACTOR in 2525 104TH, THORTON, CO 80239 (NAICS 000000). OSHA activity number 303680714.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
2525 104TH
City
THORTON
State
CO
ZIP
80239
Mailing
13293 MAXWELL PLACE, DENVER, CO 80239
Inspection type
Unprogrammed Other (I)
Scope
Complete (A)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1761
Employees
4
Ownership type
A
Industry flags
Construction safety.

3 citations on file for this inspection.

1926.451 A02

Serious Gravity 10 1 instance 4 exposed
Issued
Jan 28, 2002
Abate by
Feb 1, 2002
Penalty
Initial $1,500 · Current $1,500

1926.451 A06

Serious Gravity 10 1 instance 4 exposed
Issued
Jan 28, 2002
Abate by
Feb 1, 2002

1926.451 F03

Serious Gravity 10 1 instance 4 exposed
Issued
Jan 28, 2002
Abate by
Feb 1, 2002

View Tirso Siding Contractor'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 303680714.

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