Case Study: Basement Water Intrusion Repair & French Drain, in Installation in Long Island
Location: Long Island, NY Project Scope: Repair water intrusion along the entire floor perimeter of the basement (~120 linear feet) The Problem A homeowner in Long Island reported significant water...
Case Study: Hairline Crack Repair in Rocky Point, NY
Project Overview: Location: Rocky Point, NY Issue: Hairline Crack in Foundation (Approx. 5 LF) Solution: Structural and Waterproofing Repair Using Basecrete Introduction: A homeowner in Rocky Point,...
Case Study: Cold Joint Waterproofing in Sayville, NY
Project Overview Zavza Seal LLC was contracted to address a persistent water intrusion issue in a residential foundation wall in Sayville, NY. The problem stemmed from a cold joint, approximately 8...
Case Study: Foundation Footing Installation in Bayport, NY
Project Overview Zavza Seal LLC was commissioned to resolve a critical structural issue in a residential property in Bayport, NY. The foundation wall, spanning approximately 75 linear feet, was...
Case Study: Bilco Door Installation & Waterproofing in Brooklyn, NY
Project Overview Our team at Zavza Seal LLC recently completed a Bilco door installation and waterproofing project in Brooklyn, NY. The homeowner sought to replace their existing basement door,...
Case Study: Comprehensive Repair of Rotted Wood Joists in a Rubble Stone Foundation by Zavza Seal LLC in Bronx, NY
Client Observation: A property owner in Bronx, NY, contacted Zavza Seal LLC after noticing sagging floors and creaking noises in their historic home. Upon inspection, it was evident that the...
Case Study: Enhancing Energy Efficiency with Air Sealing in Southampton, NY
Project Overview Zavza Seal LLC was contracted to improve the energy efficiency of a residential property in Southampton, NY. The homeowner faced high energy bills, drafts, and potential...
Case Study: Structural Crack Repair in Exterior Wall
Project Overview Zavza Seal LLC was tasked with repairing a structural crack in the exterior wall of a building. The crack, if left unaddressed, could have led to further structural instability and...
Case Study: Mold Remediation and Insulation Installation in Bellmore, NY
Project Overview Location: Bellmore, NY Subject Area: Top Floor Bedroom Cove Ceiling (Approx. 600 sq. ft.) Issue: Severe mildew and mold growth due to moisture accumulation caused by temperature...









