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

OSHA Inspection: KEENAN, HOPKINS, SUDER AND STOWELL CONTRACTORS INC

Complaint inspection · Safety discipline

On , OSHA opened a complaint safety inspection of KEENAN, HOPKINS, SUDER AND STOWELL CONTRACTORS INC in 13801 GRANT STREET, THORNTON, CO 80023 (NAICS 238130). OSHA activity number 343023255.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
13801 GRANT STREET
City
THORNTON
State
CO
ZIP
80023
Mailing
720 CORPORATE CIRCLE, SUITE G, GOLDEN, CO 80401
Inspection type
Complaint (B)
Scope
Partial (B)
Discipline
Safety
Advance notice
No
Union status
A
Opened
Closing conference
Case closed
Last modified
Data loaded
NAICS code
238130
Employees
65
Ownership type
A

3 citations on file for this inspection.

1926.20 B02

Serious Gravity 5 1 instance 2 exposed
Issued
Jun 8, 2018
Abate by
Sep 8, 2020
Penalty
Initial $7,068 · Current $7,068
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 (i.e., a person who is capable of identifying existing and predictable hazards in the surroundings or working conditions which are unsanitary, hazardous, or dangerous to employees, and who has the authority to take prompt corrective measures to eliminate them):    (a) Keenan, Hopkins, Suder and Stowell Contractors Inc, dba KHS&S Contractors, at 13801 Grant Street, Thornton, CO: On 3/3/18, the employer did not maintain a safety program which provided for frequent and regular inspections of jobsites, materials, and equipment to be made by a competent person (i.e., a person who is capable of identifying existing and predictable hazards in the surroundings or working conditions which are unsanitary, hazardous, or dangerous to employees, and who has the authority to take prompt corrective measures to eliminate them).  Employees were directed to perform framing and sheathing work on the towers upon flat steel decking roofs of buildings.  The employer did not inspect the work areas to determine the presence of floor openings or other fall hazards prior to initiation of work.  This condition exposed employees to approximate 15'9" fall hazards.
Recent events (3)
  • — F (S) $7068
  • — C (S) $7068
  • — Z (S) $7068

1926.454 A

Deleted Serious Gravity 5 2 instances 4 exposed
Issued
Jun 8, 2018
Abate by
Jul 5, 2018
Penalty
Initial $7,068 · Current $0 Reduced
29 CFR 1926.454(a): Employees who perform work while on a scaffold were not trained by a person qualified in the subject matter to recognize the hazards associated with the type of scaffold being used and to understand the procedures to control or minimize those hazards:  (a) Keenan, Hopkins, Suder and Stowell Contractors Inc, dba KHS&S Contractors, at 13801 Grant Street, Thornton, CO: On and preceding 3/6/18, the employer did not ensure that employees who performed work while on a scaffold were trained by a person qualified in the subject matter to recognize the hazards associated with the type of scaffold being used and to understand the procedures to control or minimize those hazards.  Employees were directed to perform framing and sheathing work on towers upon flat steel decking roofs of buildings.  Employees performed some of the tasks while standing upon Bill-Jax Sectional/Utility scaffolds.  The employer did not ensure that all employees working upon the scaffolds received scaffold training.  This condition exposed employees to approximate six foot fall hazards.  (b) Keenan, Hopkins, Suder and Stowell Contractors Inc, dba KHS&S Contractors, at 13801 Grant Street, Thornton, CO: On and preceding 3/27/18, the employer did not ensure that employees who performed work while on a scaffold were trained by a person qualified in the subject matter to recognize the hazards associated with the type of scaffold being used and to understand the procedures to control or minimize those hazards.  Employees were directed to install sheathing on the exterior sides of buildings.  The employees performed these tasks using an aerial lift.  The employer did not ensure that all employees working from the aerial lifts received scaffold training.  This condition exposed employees to approximate twenty foot fall hazards.
Recent events (3)
  • — F (S) $0
  • — C (S) $7068
  • — Z (S) $7068

1926.503 A01

Deleted Serious Gravity 5 1 instance 1 exposed
Issued
Jun 8, 2018
Abate by
Jul 5, 2018
Penalty
Initial $0 · Current $0
29 CFR 1926.503(a)(1): The employer did not provide a training program enabling recognition of and appropriate protective procedures for fall hazards for each employee who might be exposed to fall hazards:  (a) Keenan, Hopkins, Suder and Stowell Contractors Inc, dba KHS&S Contractors, at 13801 Grant Street, Thornton, CO: On and preceding 3/6/18, the employer did not provide a training program enabling recognition of and appropriate protective procedures for fall hazards for each employee who might be exposed to fall hazards.  Employees were directed to perform framing and sheathing work on towers upon flat steel decking roofs of buildings.  The employer did not ensure that all employees working upon the roofs of the buildings received fall protection training.  This condition exposed employees to approximate 15'9" fall hazards.
Recent events (3)
  • — F (S) $0
  • — C (S) $0
  • — Z (S) $0

View Keenan, Hopkins, Suder and Stowell Contractors 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 343023255.

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