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

OSHA Inspection: DERR OF COLORADO INC

Accident-driven inspection · Safety discipline

On , OSHA opened an accident-driven safety inspection of DERR OF COLORADO INC in 1888 SHERMAN ST, Denver, CO 80203 (NAICS 000000). OSHA activity number 217821909.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
1888 SHERMAN ST
City
Denver
State
CO
ZIP
80203
Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Union status
A
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1791
Employees
13
Industry flags
Construction safety.

2 citations on file for this inspection.

1926.104 A

Serious 1 instance
Issued
Dec 4, 1981
Abate by
Dec 10, 1981
Penalty
Initial $200 · Current $200

1926.451 A08

Serious 1 instance
Issued
Dec 4, 1981
Abate by
Dec 10, 1981
Penalty
Initial $60 · Current $60

View Derr of Colorado 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 217821909.

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