Safety Incidents OSHA Severe Injury Reports · 2015–2025
5,189,645Inspections Most recent open 2026-07-16 Last loaded 2026-07-20

Denver, CO —

OSHA Inspection: DERR STEEL ERECTION CO

Accident-driven inspection · Safety discipline

At a glance

On , OSHA opened an accident-driven safety inspection of DERR STEEL ERECTION CO in 1099 18TH ST, Denver, CO 80904 (NAICS 000000). OSHA activity number 217893023.

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Where did this inspection happen?

Establishment
DERR STEEL ERECTION CO
Site address
1099 18TH ST
City
Denver
State
CO
ZIP
80904

What kind of inspection was it?

Inspection type
Accident-driven (A)
Scope
Partial (B)
Discipline
Safety
Union status
A

When did the case open and close?

Opened
Closing conference
Case closed
Data loaded

Establishment context

NAICS code
000000
SIC code (legacy)
1791
Employees
12
Industry flags
Construction safety.

Citations

3 citations on file for this inspection.

1926.450 A09

Serious 1 instance
Issued
Abate by
Penalty
Initial $360.00 · Current $360.00

1926.450 A10

Serious 1 instance
Issued
Abate by

1926.700 B02

Serious 1 instance
Issued
Abate by
Penalty
Initial $360.00 · Current $360.00

More inspections at DERR STEEL ERECTION CO

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Source

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 217893023.