20,000 square feet of Siplast 531 odorless liquid reinforced roof membrane, and 15,000 square feet of Siplast ParaSolo PVC roofing. This job involved a complete removal of the existing roofing and then a poured-in-place sloped fast-drying concrete topping slab. We installed Siplast 531 flashing liquid at all of the penetrations, including at the PVC sections. The roof was outfitted with Hanover architectural pavers and custom steelwork in certain locations. Both roof areas qualify for a 20-year NDL warranty.