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

OSHA Inspection: HELADIO MARQUEZ

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of HELADIO MARQUEZ in 6389 MEDERA WAY, CASTLE PINES, CO 80108 (NAICS 238170). OSHA activity number 345382014.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

Watch Heladio Marquez — free Get an email when a new federal OSHA severe-injury report for Heladio Marquez is published. One employer, no account, unsubscribe in one click.
Establishment
HELADIO MARQUEZ
Site address
6389 MEDERA WAY
City
CASTLE PINES
State
CO
ZIP
80108
Mailing
240 S HAZEL CT, DENVER, CO 80219
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238170
Employees
2
Ownership type
A

2 citations on file for this inspection.

1926.501 B13

Serious Gravity 5 1 instance 1 exposed
Issued
Jul 6, 2021
Abate by
Jul 30, 2021
Penalty
Initial $2,341 · Current $1,450 Reduced
29 CFR 1926.501(b)(13): Each employee(s) engaged in residential construction activities 6 feet (1.8 m) or more above lower levels were not protected by guardrail systems, safety net system, or personal fall arrest system, nor were employee(s) provided with an alternative fall protection measure under another provision of paragraph 1926.501 (b):   (a) On or about June 26, 2021, the employer did not ensure that each employee(s) engaged in residential construction activities 6 feet or more above lower levels were protected by guardrails, safety nets, or personal fall arrest systems. Employees of Heladio Marquez, dba/ Marquez Construction, were exposed to fall hazards greater than 12 feet, while engaged in residential siding activities. Employees were not using fall protection equipment.      Abatement Note: Abatement certification is required for this item (see enclosed "Certification of Corrective Action Worksheet").
Recent events (2)
  • — I (S) $1450
  • — Z (S) $2341

1926.1053 B01

Serious Gravity 1 1 instance 1 exposed
Issued
Jul 6, 2021
Abate by
Jul 30, 2021
Penalty
Initial $1,755 · Current $1,000 Reduced
29 CFR 1926.1053(b)(1): Portable ladders were used for access to an upper landing surface and the ladder side rails did not extend at least 3 feet (.9 m) above the upper landing surface to which the ladder was used to gain access:   (a) On or about June 26 , 2021, the employer did not ensure that portable ladders used to access an upper landing surface had side rails that extended at least 3 feet above the landing surface. Employees of Heladio Marquez, dba/Marquez Construction, were exposed to fall hazards greater than 12 feet, while using a ladder that did not extend at least 3 feet  past the landing surface and was not secure to the structure.       Abatement Note: Abatement certification is required for this item (see enclosed "Certification of Corrective Action Worksheet").
Recent events (2)
  • — I (S) $1000
  • — Z (S) $1755

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 345382014.

Look up any company's OSHA accident reports by company, or browse severe injury reports by year, state, and company.