What is your position within your company?
I am president of J & S Building Exteriors Inc., Attleboro, Mass.
What is the most unusual roofing project you've performed?
We installed an EPDM membrane under an elevated built-in swimming pool on the seventh floor of a building in Boston. We had to work with about 4 feet of clearance between the bottom of the pool and roof surface. All the materials had to go in and out through a door to the outside corridor then hoisted off the building with a crane.
What's your favorite roofing material to work with?