Mark Harris

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Mark Harris, Chair of the LRWA Technical Committee
Mark has worked in the flat roofing industry for over 35 years and has experience in the Green Roofing, Blue Roofing, Hot Melt, Reinforced Bitumen, Single Ply and Liquid Applied Membrane sectors.

Through his experience, Mark has represented each product group at Trade Association level, contributing to technical and best practice guidance. Mark has a particular interest in the fire performance of flat roofing including Green and Blue systems and sits on BSI and CEN fire committees for flat roofing and is a BSI Standards Maker.

His role at Sika provides the opportunity to use his knowledge to help drive the roofing industry in support of legislation covering Net-Zero, Rainwater Management and Biodiversity Net Gain.

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Technical Insulation Manager
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