The Client’s Woes: A Persistent Leak in Brooklyn

A homeowner in Brooklyn, New York, had noticed a nagging issue in his basement for some time. During heavy rain or spring thaws, dampness would appear on the walls near the stairwell foundation. Over time, this dampness progressed to a concerning leak, causing visible water stains and a musty odor. Worried about potential structural damage and mold growth, the client knew it was time to call in the professionals.

The Diagnosis: A Compromised Foundation in Need of Expert Attention

Upon receiving the call, Zavza Seal LLC promptly dispatched a team of experienced waterproofing specialists to assess the situation. A thorough inspection revealed the source of the leak: cracks and minor gaps in the concrete foundation of the stairwell. These imperfections allowed water to seep through, causing moisture problems in the basement.

The Solution: A Multi-Step Approach to Lasting Waterproofing

Understanding the specific needs of the client’s basement, Zavza Seal LLC proposed a comprehensive waterproofing solution. This multi-step approach aimed to address the existing cracks, prevent future water intrusion, and provide a long-lasting solution.

Here’s a breakdown of the waterproofing process implemented by Zavza Seal LLC:

• Surface Preparation: The affected area around the stairwell foundation (chase and grind) was meticulously cleaned using diamond blades. This process removed dirt, mildew, and any loose or damaged concrete, exposing a clean and sound surface for optimal product application.
• Injection Points: Strategic drilling created access ports within the foundation. Through these access points, Zavza Seal LLC specialists would inject a combination of urethane and epoxy formulations. These high-performance materials fill cracks and voids within the concrete, creating a watertight barrier from within.
• Waterproofing Cement: After injection, a layer of Basecrete, a high-quality waterproofing cement, was applied directly to the prepared surface. This layer further strengthens the barrier against water intrusion.
• Reinforced Protection: For added reinforcement, a layer of fiberglass mesh was embedded within a second layer of Basecrete waterproofing cement. This creates a robust, flexible membrane that effectively resists water infiltration.

Vertical crack in the foundation before and after

Stairwell foundation cracked in before picture and filled out with waterproofing cement in the after

Before and after of a foundation with cracks and water damage. The after photo shows the cracks filled in and waterproofed

The Outcome: A Dry Basement and a Satisfied Client

By meticulously following this multi-step process, Zavza Seal LLC successfully addressed the leaks in the client’s basement. The combination of crack injection, waterproofing cement, and reinforced mesh effectively sealed the compromised foundation, preventing future water intrusion. With a dry and healthy basement environment restored, the homeowner expressed immense satisfaction with the work performed by Zavza Seal LLC.

Beyond the Fix: Peace of Mind and Long-Term Value

Zavza Seal LLC goes beyond simply fixing leaks. Our comprehensive approach provides clients like this homeowner with peace of mind knowing their home is protected from the damaging effects of water intrusion. Furthermore, a properly waterproofed basement can add significant value to a property, especially in areas prone to wet weather conditions.

If you’re experiencing similar basement water problems in your New York home, don’t hesitate to contact Zavza Seal LLC. Our team of experts will diagnose the issue and provide a customized waterproofing solution to ensure a dry and healthy environment for your home.