18 Jan Permenently Sealed Leaking Warehouse Skylights
Spray Foam Around Skylight
Here is an example of a warehouse in Reno where Roof Crafters sprayed polyurethane foam around only the leaking skylights
Spray foam around roof penetrations
In some instances spray foam can be selectively applied to just the leaking parts of the roof. The foam is self-flashing and can terminate anywhere on the roof, without fasteners.
Perimeter of the roof
Spray foam was applied to the low areas of the roof where all of the water drains. This stopped all of the leaks, sealed in the drains and scupper.