Options Secondary Program - Roof Replacement Base Bid Scope of Work:
At low-slope/existing single ply membrane roof assemblies areas remove existing roof assemblies down to corresponding roof decks, furnish and install a new 60-mil PVC membrane roof replacement, fully adhered over new gypsum coverboard, set in low-rise foam adhesive over new tapered and flat rigid insulation, set in low-rise foam adhesive over new self-adhered vapor retarder, fully adhered over primed substrate board, mechanically fastened over existing structural decks as shown and specified in design documents. At all low-slope/existing single ply membrane roof assemblies areas furnish and install new PVC flashings and sheet metal (fascia metal, parapet cap, counter flashings, roof jacks, etc.) as shown and specified in design documents.
Statewide