Case Study: Window Well Drainage and Window Frame Replacement in Hicksville, NY
Project Location: Hicksville, NY Client Concern: A homeowner in Hicksville contacted Zavza Seal with concerns about poor drainage near their basement windows and visible water damage around one of...
Case Study: Crawlspace and Exterior Wall Insulation Project in Manorville, NY
Project Overview Zavza Seal was contracted by a homeowner in Manorville, NY to improve the energy efficiency, indoor comfort, and air quality of a home with aging insulation and water intrusion...
Case Study: Crawl Space Insulation and Window Well Upgrade in Massapequa, NY
Project Location: Massapequa, NY Client Concern: A homeowner in Massapequa reached out to Zavza Seal with concerns about energy efficiency, crawl space mold, and poor insulation performance. The...
Case Study: Full Interior Wall and Floor Restoration in Manorville, NY
Project Overview A homeowner in Manorville, NY contacted Zavza Seal to address widespread damage affecting the walls and flooring in nearly every area of the home, excluding the living room. The...
Case Study: Structural Crack and Foundation Waterproofing Repair in Brooklyn, NY
Project Overview A homeowner in Brooklyn, NY contacted Zavza Seal with serious concerns about structural cracks in their basement slab and improper waterproofing applied to the interior foundation....
Case Study: Exterior Foundation Waterproofing in Sayville, NY
Project Summary A homeowner in Sayville, NY was dealing with persistent water intrusion at the floor of their finished subgrade room. The moisture was not only compromising the room’s usability but...
Case Study: Basement Waterproofing and Mold Remediation in Syosset, NY
Project Overview A homeowner in Syosset, NY reached out to Zavza Seal with persistent water intrusion issues in their basement floor. Alongside moisture problems, they reported signs of mold growth...
Case Study: Basement Vault Sealing and Structural Reinforcement in Northport, NY
Project Overview A homeowner in Northport, NY contacted Zavza Seal for help with sealing an unused basement vault that had become a source of concern. The vault, located under the patio deck, posed...
Case Study: Foundation Footing Reinforcement in Syosset, NY – Theater Room and Gym Area
Project Overview A homeowner in Syosset, NY contacted Zavza Seal regarding structural concerns in the basement’s theater room and gym area. Our inspection revealed significant damage to the...









