Your building envelope, including walls, foundation, windows, roof edges and flashing, is what keeps water out. When any part fails, leaks follow. Homex Builders provides complete exterior waterproofing for homes and buildings across the Bronx, Manhattan, Brooklyn, Queens, Staten Island, Yonkers, Long Island and New Jersey.
We inspect the full exterior to find vulnerable areas, then combine masonry and stucco repair, sealants, flashing, coatings and drainage improvements into one plan that keeps the whole building dry.
What Our Exterior Waterproofing Includes
A complete exterior waterproofing project may include:
Envelope Inspection
Checking walls, windows, flashing, parapets and grade for water entry points.
Sealing & Coatings
Caulking, sealants and breathable coatings for masonry and stucco.
Flashing & Drainage
New or repaired flashing, gutters and grading that direct water away.
Treating the exterior as one system, not one leak at a time, is the most effective way to keep water out of your building for good.
Stop leaks from the outside in
Our Exterior Waterproofing Process
We keep every exterior waterproofing project organized, clean and clearly communicated, from the first site visit to the final walkthrough.
We visit the property, assess the conditions and give you a clear written estimate.
We repair, seal and flash every vulnerable area of the exterior.
We clean the work area and review the finished work with you before we leave.
Why Choose Homex Builders
Frequently Asked Questions
It can include walls, foundations, windows and doors, parapets, flashing, balconies and drainage around the building.
We inspect inside and out, trace stains back to entry points, and check common failure areas such as windows, flashing and mortar joints.
Yes. Stopping water at the exterior prevents interior damage, mold and costly structural repairs.
Pricing depends on the size of the area, the condition of existing materials, access and the materials you choose. We provide a free on-site estimate with a clear scope and price before any work begins.
Exterior work on larger buildings may require DOB permits, scaffolding and sidewalk protection. We help coordinate requirements.
Homex Builders serves the Bronx, Manhattan, Brooklyn, Queens, Staten Island, Yonkers, Long Island and New Jersey.