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Shay Elementary School Roof Project – Harbor Springs, MI

Written by dewardknapp on . Posted in Replacement Roof.

Sika Sarnafil PVC Roof Installation

  • A view of the old gravel over EPDM roof shows how electrical conduits must be accommodated.
  • The flat portions will receive the new PVC roof at Shay Elementary School in Harbor Springs, MI.
  • Through the roof exhaust blowers and HVAC equipment must be specially waterproofed.
  • Another view of the complexities of of electrical and ventilation elements on the roof of the school.
  • While roof electrical and ventilation services add complication to a roofing project, they are typical of school roofs.
  • The Shay Elementary roof project included the installation of rigid insulation to improve energy efficiency and reduce heating and cooling costs.
  • Preparation of vertical roof surfaces for the PVC membrane.
  • Progress in the installation of the white, Sika Sarnafil PVC roof in Harbor Springs, MI.
  • The insulation provides a smooth surface to which the PVC sheets adhere on the roof.
  • Nearly completed PVC roof installation. The safety line is important to prevent worker accidents.
  • View of the flat surfaces of the school on which the roof was replaced and upgraded.
  • Different roof levels with vertical surfaces.
  • PVC roofing sheets must be cut and sealed.
  • More views of waterproofing around irregular roof features.