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

OSHA Inspection: UNDERGROUND CONSTRUCTION INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of UNDERGROUND CONSTRUCTION INC. in 5060 S. MONACO ST., DENVER, CO 80237 (NAICS 000000). OSHA activity number 109546168.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
5060 S. MONACO ST.
City
DENVER
State
CO
ZIP
80237
Mailing
6730 INDIANA ST., GOLDEN, CO 80403
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
N
Opened
Closing conference
Case closed
Data loaded
NAICS code
000000
SIC code (legacy)
1623
Employees
6
Ownership type
A

1 citation on file for this inspection.

1926.651 K01

Serious Gravity 01 1 instance 2 exposed
Issued
Oct 22, 1992
Abate by
Nov 23, 1992
Penalty
Initial $225 · Current $225

View Underground Construction 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 109546168.

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