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Hospital Roofing PROJECT, TORONTO

Aerial photo of a roofing project at a Toronto hospital

Aerial view

Removal of the existing extruded polystyrene insulation is in progress from the inverted roofing assembly.

Removal of the existing extruded polystyrene insulation is in progress from the inverted roofing assembly.

Roofing contractors installing single-ply flashing membrane in adhesive on the parapets.

Roofing contractors installing single-ply flashing membrane in adhesive on the parapets.

A mop bucket is being used in the hot-mopped application of asphalt and modified bitumen membrane, on a commercial roof

A mop bucket is being used in the hot-mopped application of asphalt and modified bitumen membrane.

Extruded polystyrene insulation is being re-installed in an inverted roofing assembly. The contractor is staggering the insulation to reduce decreasing r-value.

Extruded polystyrene insulation is being re-installed in an inverted roofing assembly. The contractor is staggering the insulation to reduce decreasing R value.

Building Owners and Managers Association (BOMA) member Canadian Roofing Contractors Association (CRCA) member Construction Specifications Canada (CSC) member Green Roofs For Healthy Cities member Sealant and Waterproofing Association of Ontario member Ontario Building Envelope Council member Ontario Industrial Roofing Contractors Association member Roof Consultants Institute member International Facility Management Association member