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

OSHA Inspection: MASTER ROOFING

Unprogrammed Other inspection · Safety discipline

On , OSHA opened an unprogrammed Other safety inspection of MASTER ROOFING in 11500 PEORIA STREET, COMMERCE CITY, CO 80022 (NAICS 238160). OSHA activity number 341782936.

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broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.

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Establishment
MASTER ROOFING
Site address
11500 PEORIA STREET
City
COMMERCE CITY
State
CO
ZIP
80022
Mailing
15884 EAST 17TH PLACE, AURORA, CO 80011
Inspection type
Unprogrammed Other (I)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
B
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238160
Employees
5
Ownership type
A

5 citations on file for this inspection.

1910.1200 E01

Serious Gravity 1 1 instance 4 exposed
Issued
Oct 20, 2016
Abate by
Nov 16, 2016
Penalty
Initial $1,604 · Current $1,604
29 CFR 1910.1200(e)(1): The employer did not develop, implement, and/or maintain at the workplace a written hazard communication program which describes how the criteria specified in 29 CFR 1910.1200(f), (g), and (h) will be met:   (a) Master Roofing, at 11500 Peoria St., Commerce City, CO 80022:  On and before September 20, 2016, the exposing employer failed to develop, implement, and maintain a written hazard communication program which at least describes how labels and other forms of warning, safety data sheets, and employee information and training will be met.  The employer directed employees to use portable circular saws to cut cement roofing tiles without establishing a hazard communication program.  Conditions exposed employees to silica and chemical hazards.  Abatement note:  1929 CFR 1926.59 provides that the requirements applicable to construction work under this section are identical to those set forth in 1910.1200.
Recent events (1)
  • — Z (S) $1604

1910.1200 G08

Serious Gravity 1 1 instance 5 exposed
Issued
Oct 20, 2016
Abate by
Nov 16, 2016
Penalty
Initial $0 · Current $0
29 CFR 1910.1200(g)(8): The employer did not ensure that material safety data sheets were readily accessible to the employees in their work area during each work shift:  (a)  Master Roofing, at 11500 Peoria St., Commerce City, CO 80022:  On and before September 20, 2016, the exposing employer failed to maintain copies of the required safety data sheets in the workplace for each hazardous chemical.   The employer directed employees to use portable circular saws to cut cement roofing tiles without providing safety data sheets concerning the hazards of working with silica and other chemicals.  Conditions exposed employees to silica and chemical hazards.  Abatement note:  1929 CFR 1926.59 provides that the requirements applicable to construction work under this section are identical to those set forth in 1910.1200.
Recent events (1)
  • — Z (S) $0

1910.1200 H01

Serious Gravity 1 1 instance 5 exposed
Issued
Oct 20, 2016
Abate by
Nov 16, 2016
Penalty
Initial $0 · Current $0
29 CFR 1910.1200(h)(1): Employees were not provided effective information and training on hazardous chemicals in their work area at the time of their initial assignment and whenever a new hazard that the employees had not been previously trained about was introduced into their work area:   (a)  Master Roofing, at 11500 Peoria St., Commerce City, CO 80022:  On and before September 20, 2016, the exposing employer failed to provide employees with effective information and training on hazardous chemicals in their work area at the time of their initial assignment, and whenever a new chemical hazard the employees have not previously been trained about is introduced into their work area.  The employer directed employees to use portable circular saws to cut cement roofing tiles without providing effective information and training about silica and chemical hazards.  Conditions exposed employees to silica and chemical hazards.  Abatement note:  1929 CFR 1926.59 provides that the requirements applicable to construction work under this section are identical to those set forth in 1910.1200.
Recent events (1)
  • — Z (S) $0

1926.501 B13

Serious Gravity 5 1 instance 5 exposed
Issued
Oct 20, 2016
Abate by
Nov 16, 2016
Penalty
Initial $2,138 · Current $2,138
29 CFR 1926.501(b)(13): Each employee engaged in residential construction activities 6 feet or more above lower levels was not protected by a guardrail system, safety net system, or personal fall arrest system:  (a)  Master Roofing, at 11500 Peoria St., Commerce City, CO 80022:  On and before September 20, 2016, the exposing employer failed to ensure that each employee engaged in roofing a single family home with ranch-style design, and with a roof with a 6 on 12 pitch roof, was protected from failing.  The employer allowed employees to work without the use of a guardrail system, safety net system, or personal fall arrest system.  Condition exposed employees performing roofing work to fall hazards of approximately 11 feet.
Recent events (1)
  • — Z (S) $2138

1910.134 D01 III

Other-than-serious 1 instance 5 exposed
Issued
Oct 20, 2016
Abate by
Nov 16, 2016
Penalty
Initial $0 · Current $0
29 CFR 1910.134(d)(1)(iii): The employer did not identify and evaluate the respiratory hazards in the workplace, including a reasonable estimate of employee exposures to respiratory hazards and identification of the contaminant's chemical state and physical form:  (a)  Master Roofing, at 11500 Peoria Street, Commerce City, CO 80022; On and before September 20, 2016, the exposing employer directed employees to use circular saws to cut cement roofing tiles without wet methods to control the dust.  The employer failed to identify and evaluate the respiratory hazards in the workplace.  Conditions exposed employees to respiratory hazards.     Abatement note:  1929 CFR 1926.103 provides that the requirements applicable to construction work under this section are identical to those set forth in 1910.134.
Recent events (1)
  • — Z (O) $0

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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 341782936.

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