Case Study: Concrete Slab Replacement in East Moriches, NY
The Problem: A homeowner in East Moriches, NY contacted Zavza Seal because the concrete slab in their home was damaged and no longer stable. The slab had visible deterioration and was supporting a...
Case Study: Garden Level Foundation Wall Repair in Brooklyn, NY
The Problem: This Brooklyn homeowner originally thought they had a finished wall problem. During other work in the house, the crew noticed something did not feel right and raised concerns about the...
Case Study: Foundation Crack Waterproofing in Flushing, NY
The Problem: A homeowner in Flushing, NY contacted Zavza Seal after noticing water leaking into their basement during heavy rain. The issue was located at the top section of two foundation walls,...
Case Study: Concrete Slab Raising with Mudjacking in Wantagh, NY
The Problem: A homeowner in Wantagh, NY noticed that a concrete slab on their property had started to sink and settle. The surface was no longer level and created a safety concern. After inspection,...
Case Study: Structural Crack Repair and Waterproofing in Lloyd Harbor, NY
Project Overview: At Zavza Seal, our team recently completed a structural crack repair and waterproofing project in Lloyd Harbor, NY. This case study explains the problems the homeowner faced and...
Case Study: Structural Repairs, Crawl Space Access, and Interior Improvements in East Islip, NY
The Problem: The homeowner in East Islip had several serious issues affecting the safety and function of the home. Inside the house, an old brick support column was no longer reliable and needed to...
Case Study: Crawl Space Insulation for Bathroom Overhang in Smithtown, NY
The Problem: The homeowner in Smithtown had a bathroom located at the back of the home with an exposed overhang area. This section was about 36 square feet and measured roughly 3 feet by 11 feet....
Case Study: Alleyway Drainage and Dry Well Installation in Brooklyn, NY
The Problem: The homeowner in Brooklyn had serious water problems in a narrow alleyway on the north-east side of the property. Every time it rained, water collected on the concrete surface and had...
Case Study: Basement Vault Sealing and Structural Reinforcement in Northport New York
The Problem: A homeowner in Northport, NY contacted Zavza Seal after discovering an old basement vault opening located beneath their patio deck. The vault was no longer in use and raised concerns...









