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

OSHA Inspection: MK1 CONSTRUCTION, LLC

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MK1 CONSTRUCTION, LLC in 10026 GRANITE HILL DR, PARKER, CO 80134 (NAICS 238160). OSHA activity number 347793473.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
10026 GRANITE HILL DR
City
PARKER
State
CO
ZIP
80134
Mailing
PO BOX 1211, HATCH, NM 87937
Inspection type
Planned (H)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Last modified
Data loaded
NAICS code
238160
Employees
1
Ownership type
A

6 citations on file for this inspection.

1903.19 C01

Other-than-serious 1 instance 1 exposed
Issued
May 19, 2025
Abate by
Jul 10, 2025
Penalty
Initial $438 · Current $438
29 CFR  1903.19(c)(1): The employer did not certify to OSHA, within 10 calendar days after the abatement date, that the cited violation had been abated:  a)  On or about April 10, 2025, the employer did not certify to OSHA, within 10 calendar days after the abatement date, that the cited violations had been abated.
Recent events (1)
  • — Z (O) $438

1926.20 B02

Serious Gravity 10 1 instance 12 exposed
Issued
Mar 5, 2025
Abate by
Apr 2, 2025
Penalty
Initial $4,965 · Current $4,965
29 CFR  1926.20(b)(2):The employer did not initiate and maintain a safety program which provides for frequent and regular inspections of jobsites, materials, and equipment to be made by a competent person:  (a) On or about October 3, 2024, and at times prior, MK1 Construction, LLC as a controlling employer, did not ensure a safety program was developed and implemented for the work environment, to include effective frequent and regular inspections made by a competent person of the job-site, materials, and equipment.  Employees of Miguel Angel Cepeda were conducting residential roofing activities  near the edge of the building without utilizing a fall protection system. This condition exposed the employees to a fall hazard of approximately 10 feet to the ground below.
Recent events (1)
  • — Z (S) $4965

1926.100 A

Serious Gravity 1 1 instance 1 exposed
Issued
Mar 5, 2025
Abate by
Apr 2, 2025
Penalty
Initial $2,128 · Current $2,128
29 CFR  1926.100(a):Employees working in areas where there was a possible danger of head injury from impact, or falling or flying objects, or from electrical shock and burns, were not protected by protective helmets:  a) On or about October 3, 2024, and at times prior, MK1 Construction, LLC as a controlling employer, did not ensure that subcontractor employees were protected from struck-by and overhead hazards from working below the roofing crew without wearing a protective helmet.
Recent events (1)
  • — Z (S) $2128

1926.102 A01

Serious Gravity 1 1 instance 8 exposed
Issued
Mar 5, 2025
Abate by
Apr 2, 2025
Penalty
Initial $2,128 · Current $2,128
29 CFR  1926.102(a)(1): The employer shall ensure that each affected employee uses appropriate eye or face protection when exposed to eye or face hazards from flying particles, molten metal, liquid chemicals, acids or caustic liquids, chemical gases or vapors, or potentially injurious light radiation.  a) On or about October 3rd, 2024, and at times, prior,  MK1 Construction, LLC as a controlling employer, did not ensure that subcontractor employees were  protected from struck-by hazards from using a pneumatic air nail gun to secure sheathing to a residential roof without the benefit of eye protection.
Recent events (1)
  • — Z (S) $2128

1926.1053 B01

Serious Gravity 5 1 instance 11 exposed
Issued
Mar 5, 2025
Penalty
Initial $4,256 · Current $4,256
29 CFR  1926.1053(b)(1):Where portable ladders were used for access to an upper landing surface and the ladder's length allows, the ladder side rails did not extend at least 3 feet (.9 m) above the upper landing surface being accessed:  a) On or about October 3rd, 2024, MK1 Construction, LLC as a controlling employer, did not ensure that subcontractor employees were protected from fall hazards of approximately 10 feet to the ground below, while utilizing a portable Werner Ladder to access and egress the residential roof that did not extend at least 3 feet above the desired landing.
Recent events (1)
  • — Z (S) $4256

1926.501 B13

Repeat Gravity 10 1 instance 11 exposed
Issued
Mar 5, 2025
Abate by
Apr 2, 2025
Penalty
Initial $9,930 · Current $9,930
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 October 3, 2024, and at times prior, MK1 Construction, LLC as a controlling employer, did not ensure that subcontractor employees  were protected from fall hazards of approximately 10 feet to the ground below while conducing re-roofing operations without any means of fall protection.  MK1 Construction, LLC was previously cited for a violation of this occupational safety and health standard or its equivalent standard 1926.501(b)(13), which was contained in OSHA inspection number 1438739, citation number 1, item number 2c, and was affirmed as a final order on February 6, 2020, with respect to a workplace located at 1336 Hecla Drive, Louisville, CO 80027.
Recent events (1)
  • — Z (R) $9930

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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 347793473.

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