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

OSHA Inspection: MOUNTAIN HIGH MASONRY INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of MOUNTAIN HIGH MASONRY INC. in 3992 HAVANA ST, DENVER, CO 80239 (NAICS 238140). OSHA activity number 330972266.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
3992 HAVANA ST
City
DENVER
State
CO
ZIP
80239
Mailing
21679 E OTERO PL, AURORA, CO 80016
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
238140
Employees
12
Ownership type
A

2 citations on file for this inspection.

1926.451 C02 I

Serious Gravity 5 1 instance 4 exposed
Issued
Aug 22, 2011
Abate by
Sep 12, 2011
Penalty
Initial $2,040 · Current $2,040
29 CFR 1926.451(c)(2)(i):  Footings were not level, sound, rigid and capable of supporting the loaded scaffold without settling or displacement: \r\n(a) Mountain High Masonry Inc. at 3992 Havana St, Denver, CO 80239:  On and before August 6, 2011, the exposing employer did not ensure that baseplates on the fabricated frame scaffolding along the west side of the building were level, sound, rigid and capable of supporting the loaded scaffold without settling or displacement, in that some baseplates were extended over and not secured to the wood planks beneath the baseplates. This condition exposed employees to the hazard of scaffold shifting and/or collapse.
Recent events (2)
  • — I (S) $2040
  • — Z (S) $2040

1926.451 G04 I

Repeat Gravity 5 1 instance 4 exposed
Issued
Aug 22, 2011
Abate by
Sep 12, 2011
Penalty
Initial $4,800 · Current $4,800
29 CFR 1926.451(g)(4)(i):  Guardrail systems were not installed along all open sides and ends of platforms before being released for use by employees other than erection/dismantling crews:\r\n(a) Mountain High Masonry Inc. at 3992 Havana St, Denver, CO 80239:  On and before August 6, 2011, the exposing employer did not ensure employees working on a scaffold were protected from falls via the use of guardrails along all open sides and ends of the scaffold. The scaffold used on the west side of the building lacked mid-rails and end-rails. Employees worked on the 2nd level working platform of this scaffold. This condition exposed employees to a fall of approximate 14 feet.\r\nMountain High Masonry Inc. was previously cited for a violation of the same or substantially similar condition of this Occupational Safety and Health Standard 29 CFR 1926. 451(g)(4)(i) which was contained in OSHA Inspection Number 313717159, Citation 1, Item 3a, issued on February 9, 2010, and became Final Order on April 19, 2010, with respect to a workplace located at 9364 S Jordan Rd., Parker, CO 80134.\r\n
Recent events (2)
  • — I (R) $4800
  • — Z (R) $4800

View Mountain High Masonry 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 330972266.

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