Exterior Waterproofing
Walls and parapets sealed so the leak stops for good.
Not every leak comes through the roof. Parapets, copings and exterior walls let water in behind the roofing. We seal the exterior so the roof work holds.
Why it matters
What you get
- 01
Stops the side leaks
Parapets and wall joints are where roof-only repairs keep failing. We fix the wall too.
- 02
Protects the structure
Water in masonry freezes and breaks it apart. Sealing it saves the wall, not just the ceiling.
- 03
One crew for roof and walls
The same crew does both, so nothing falls between two contractors.
What we do
Exterior Waterproofing, start to finish
- Exterior wall coatings and sealing
- Parapets and copings, where roof meets wall
- Masonry and joint repairs that go with the roof work
- General construction on the building exterior
Real jobs
Exterior Waterproofing work
WBE certified in NJ and NY. Registered in NJ, New York City and CT.
Get a free proposal for exterior waterproofing
Send the details. We walk the roof and send a clear written proposal, sometimes the same day.