62 Norfolk St
PVC roofing with wall transitions, perimeter details, and flashed vents at a Cambridge property.
Project overview
The PVC roof at 62 Norfolk Street in Cambridge includes an open membrane field, a rooftop structure, and several penetrations. The photographs show the roof-to-wall connection and individual vent flashings, followed by a broader view of the roof field and perimeter.
Roof details
- White membrane roof field and perimeter flashing.
- Roof-to-wall transitions at the rooftop structure.
- Flashing around a turbine vent and pipe penetration.


Connect the field, walls, and penetrations
A low-slope roofing scope should address the membrane field and each place it meets a wall, edge, or penetration. Identifying those details before work begins helps the owner compare proposals and understand what the roofing work includes.