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

OSHA Inspection: M.S.K. CONSTRUCTION, INC.

Planned inspection · Safety discipline

On , OSHA opened a planned safety inspection of M.S.K. CONSTRUCTION, INC. in 606 GREEN BAY ROAD, WINNETKA, IL 60093 (NAICS 238160). OSHA activity number 343896650.

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employer broke any rule; any findings appear as the citations listed below, and citations can be contested, reduced, or withdrawn.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
606 GREEN BAY ROAD
City
WINNETKA
State
IL
ZIP
60093
Mailing
P.O. BOX 7071, EVANSTON, IL 60202
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
238160
Employees
6
Ownership type
A

7 citations on file for this inspection.

1926.150 C01 VI

Serious Gravity 5 1 instance 6 exposed
Issued
Apr 30, 2019
Abate by
May 6, 2019
Penalty
Initial $3,410 · Current $2,000 Reduced
29 CFR 1926.150(c)(1)(vi): A fire extinguisher, rated not less than 10B, was not provided within 50 feet of wherever more than 5 gallons of flammable or combustible liquids or 5 pounds of flammable gas were being used on the jobsite:        a) On or about April 1, 2019, the employer did not provide a fire extinguisher rated not less than 10B where more than 5 pounds of propane was provided and being used during torch-down roofing operations.        In accordance with 29 CFR 1903.19(c), abatement certification is required for this violation (using the CERTIFICATION OF CORRECTIVE ACTION WORKSHEET).
Recent events (2)
  • — I (S) $2000
  • — Z (S) $3410

1926.501 B03

Serious Gravity 10 1 instance 6 exposed
Issued
Apr 30, 2019
Abate by
May 6, 2019
Penalty
Initial $3,978 · Current $2,000 Reduced
29 CFR 1926.501(b)(3): Each employee in a hoist area was not protected from falling 6 feet (1.8m) or more to lower levels by guardrail systems or personal fall arrest systems:       a) On or about April 1, 2019, employees were exposed to the hazard of falling approximately 16 feet while hoisting materials and equipment to the edge of the roof deck where fall protection was not provided.       In accordance with 29 CFR 1903.19(d), abatement certification is required for this violation (using the CERTIFICATION OF CORRECTIVE ACTION WORKSHEET), and in addition, documentation demonstrating that abatement is complete must be included with your certification.  This documentation may include, but is not limited to, evidence of the purchase or repair of the equipment, photographic or video evidence of abatement, or other written records.
Recent events (2)
  • — I (S) $2000
  • — Z (S) $3978

1926.552 A01

Serious Gravity 5 1 instance 6 exposed
Issued
Apr 30, 2019
Abate by
May 6, 2019
Penalty
Initial $2,842 · Current $0 Reduced
29 CFR 1926.552(a)(1): The employer did not comply with the manufacturer's specifications and limitations applicable to the operation of all hoists and elevators. Where manufacturer's specifications were not available, the limitations assigned to the equipment were not based on the determinations of a professional engineer competent in the field:        a) On or about April 1, 2019, roofing materials were being used as counterweighting for a hand powered hoist.     In accordance with 29 CFR 1903.19(c), abatement certification is required for this violation (using the CERTIFICATION OF CORRECTIVE ACTION WORKSHEET).
Recent events (2)
  • — I (S) $0
  • — Z (S) $2842

1926.501 B10

Serious Gravity 10 6 instances 6 exposed
Issued
Apr 30, 2019
Abate by
May 6, 2019
Penalty
Initial $3,978 · Current $2,500 Reduced
29 CFR 1926.501(b)(10): Each employee engaged in roofing activities on low-slope roofs with unprotected sides and edges 6 feet or more above lower levels, was not protected from falling by guardrail systems, safety net systems, personal fall arrest systems, or a combination of warning line system and guardrail system, warning line system and safety net system, or warning line system and personal fall arrest system, or warning line system and safety monitoring system:       a) On or about April 1, 2019, employees were not protected from the hazard of falling approximately 16 feet from the roof edge while engaged in roofing activities without the benefit of fall protection or a warning line and safety monitoring system.        In accordance with 29 CFR 1903.19(d), abatement certification is required for this violation (using the CERTIFICATION OF CORRECTIVE ACTION WORKSHEET), and in addition, documentation demonstrating that abatement is complete must be included with your certification.  This documentation may include, but is not limited to, evidence of the purchase or repair of the equipment, photographic or video evidence of abatement, or other written records.
Recent events (2)
  • — I (S) $2500
  • — Z (S) $3978

1926.502 F01

Serious Gravity 10 1 instance 6 exposed
Issued
Apr 30, 2019
Abate by
May 6, 2019
Penalty
Initial $0 · Current $0
29 CFR 1926.502(f)(1): Warning lines were not erected around all sides of the roof work area:     a) On or about April 1, 2019, warning lines were not erected around all sides of the roof work area.     In accordance with 29 CFR 1903.19(d), abatement certification is required for this violation (using the CERTIFICATION OF CORRECTIVE ACTION WORKSHEET), and in addition, documentation demonstrating that abatement is complete must be included with your certification.  This documentation may include, but is not limited to, evidence of the purchase or repair of the equipment, photographic or video evidence of abatement, or other written records.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1926.502 F01 III

Serious Gravity 5 2 instances 6 exposed
Issued
Apr 30, 2019
Abate by
May 6, 2019
Penalty
Initial $0 · Current $0
29 CFR 1926.502(f)(1)(iii): Points of access, material handling areas, storage areas, and/or hoisting areas were not connected to the work area by an access path formed by two warning lines:    a) On or about April 1, 2019, warning lines were not used to create access paths connecting the work area to the point of access along the roof edge.   b) On or about April 1, 2019, warning lines were not used to create access paths connecting the work area to the hoist area along the roof edge.      In accordance with 29 CFR 1903.19(d), abatement certification is required for this violation (using the CERTIFICATION OF CORRECTIVE ACTION WORKSHEET), and in addition, documentation demonstrating that abatement is complete must be included with your certification.  This documentation may include, but is not limited to, evidence of the purchase or repair of the equipment, photographic or video evidence of abatement, or other written records.
Recent events (2)
  • — I (S) $0
  • — Z (S) $0

1926.502 F02 II

Serious Gravity 10 1 instance 6 exposed
Issued
Apr 30, 2019
Abate by
May 6, 2019
Penalty
Initial $0 · Current $0
29 CFR 1926.502(f)(2)(ii): Warning line systems were not rigged and supported in such a way that its lowest point (including sag) was not less than 34 inches from the walking/working surface:     a) On or about April 1, 2019, a partial warning line system positioned along the edge of the roof deck was not rigged and supported to prevent sagging below 34 inches where employees were exposed to a fall hazard of approximately 16 feet during the performance of roofing work activities.  Sections of the warning line system sagged to the roof deck.   In accordance with 29 CFR 1903.19(d), abatement certification is required for this violation (using the CERTIFICATION OF CORRECTIVE ACTION WORKSHEET), and in addition, documentation demonstrating that abatement is complete must be included with your certification.  This documentation may include, but is not limited to, evidence of the purchase or repair of the equipment, photographic or video evidence of abatement, or other written records.
Recent events (2)
  • — I (S) $0
  • — Z (S) $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 343896650.

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