Terms & Conditions - Waterproofing Experts New York NY

Roni Finmann

Everything about this company is wonderful. From the estimate to the work crews, we felt like we were in good hands: Zavza was the only company interviewed that would put back anything that was removed yo do the work. Other companies only did the waterproofing and left you to fix paneling, Sheetrock, etc.

Garik Babadzhanov

I had an excellent experience with the waterproofing and insulation services provided by this company. From the initial consultation to the completion of the project, they demonstrated professionalism and expertise that truly deserves a 5-star rating. The team was punctual, courteous, and efficient in addressing our waterproofing needs.

Alex Wacksman

Zavza Seal did an excellent job clearing out mold and rebuilding a wall in my bathroom. The person they sent to do the job came prepared and got everything done in one day. Zavza was also communicating with me the entire time – I cannot recommend them enough.

Nick Pesko

My wife and I purchased our home in November of 2025. Shortly after purchase we came to find our dirt crawl space was in horrible shape from years of water damage. We needed structural repair as well as a solution for the consistent water that was entering the crawl space.

Masoud Soltani

Zavza Seal just completed the job, and everything looks great. We’e waiting for some heavy rain before closing the walls, just as they advised. I appreciated their honesty and the clear explanation throughout the project.

Michael Bitter

Very professional company to deal with. The workers were respectful, helpful & throughly cleaned up when finished with the job. I immediately felt a difference once the insulation was installed.

Desmond Singh

Zavza Seal delivered high-quality work with professionalism and attention to detail. I’m very satisfied with the results and would definitely recommend them to anyone needing waterproofing services.