by Zavza Seal | Jun 12, 2026
Problem A homeowner in Brooklyn contacted Zavza Seal after noticing a long structural crack in their concrete floor slab. The crack was about 16 linear feet and showed signs that the slab was under stress. The homeowner was concerned that the crack could grow larger...
by Zavza Seal | Jun 12, 2026
Project Overview A homeowner in Huntington, NY contacted Zavza Seal after noticing large structural cracks in a retaining wall located next to the garage. The cracks had grown over time and raised concerns about the stability of the wall. Because retaining walls are...
by Zavza Seal | Jun 12, 2026
This project took place in Brooklyn, NY and involved two separate water intrusion problems inside the same home. The homeowner was dealing with basement leaks and also water damage near a top-floor window. Both areas showed signs of moisture, staining, and long-term...
by Zavza Seal | Jun 12, 2026
Project Overview A homeowner in Brooklyn, NY contacted Zavza Seal because several rooms in their home felt uncomfortable throughout the year. During the winter, exterior walls felt cold and drafty. During the summer, rooms were harder to keep cool. The homeowners were...
by Zavza Seal | Jun 12, 2026
Project Overview A homeowner in Brooklyn, NY contacted Zavza Seal after noticing signs of moisture damage beneath the flooring in two bedrooms totaling approximately 260 square feet. The homeowner was concerned about recurring dampness, deteriorating subfloor...
by Zavza Seal | Jun 11, 2026
Basement Water Intrusion Repair and Window Well Drainage Upgrade in Brooklyn, NY The Problem A property owner in Brooklyn, NY was dealing with ongoing water intrusion along two interior foundation walls located in the basement’s west corner. Water was entering...
