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

OSHA Inspection: MARCOS CONSTRUCTION LLC

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of MARCOS CONSTRUCTION LLC in 3200 WEST COLFAX, DENVER, CO 80204 (NAICS 236116). OSHA activity number 344043245.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
3200 WEST COLFAX
City
DENVER
State
CO
ZIP
80204
Mailing
19852 EAST STANFORD AVE, CENTENNIAL, CO 80015
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
236116
Employees
7
Ownership type
A

1 citation on file for this inspection.

1926.405 A02 II E

Other-than-serious 1 instance 2 exposed
Issued
May 31, 2019
Penalty
Initial $0 · Current $0
29 CFR 1926.405(a)(2)(ii)(E): Lamps used in temporary wiring for general illumination were not protected from accidental contact or breakage:  a) Marcos Construction LLC at 3200 West Colfax Denver, CO 80204: On or before May 29, 2019 the employer did not ensure that temporary lighting was installed with guards that protected the lighting from accidental contact or breakage. The mailroom on the first floor of the construction site contained a light bulb less than 7 feet off the ground that did not contain a light cage around the bulb. This exposed employees who were performing framing work in the room to potential electrical hazards.
Recent events (1)
  • — Z (O) $0

View Marcos Construction LLC'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 344043245.

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