Foundation Repair Contractors in Garden City, NY - A contractor and a homeowner are shaking hands

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What makes Zavza Seal


Licensed & Insured

Don’t take chances with unlicensed and uninsured contractors. We’re fully licensed and insured, ensuring your investment is safeguarded.

30-Year Warranty

We back our work with a 30-year warranty, demonstrating our commitment to long-lasting quality and durability.

Proactive Problem Solvers

Experience matters. We are proactive problem solvers. We identify and address issues before they become headaches, saving you thousands of dollars on repairs and remediations.

5 Star

Elevate your home with our 5-Star rated contracting, where premium quality meets a steadfast 30-year warranty commitment.

Community – Centric

We’re not just another service provider in your local area; we’re interwoven with the community. Our unwavering dedication leads us to uplift the regions we serve, one foundation repair project at a time.

What Our Customers Say

On Our Recent Insulation Completed Works

Gregory Paragh

They complete the work to the specification they outlined or better, for a very reasonable price which they are willing to work with you on. Good people and great work.

Mike Delafraz

I was hesitant to accept their proposal since it was the best one! However, they arrived on time and were knowledgeable, respectful, and clean. Did more than expected and paid attention to any minor details. They even came an extra day to complete everything and ensure the Job was done to my 1000% Satisfaction.


The Zavza sealing company arrived promptly. The crew leader did an overview of the Job. Upon completion of the Job, The entire area was cleaned, and anything moved was replaced. Thanks for a great Job.
Foundation Repair Contractors in Garden City, NY - A Man Working on a Foundation Damaged Wall

Zavza Seal: Your Top-Rated Foundation Repair Contractors in Garden City, NY

Due to the region’s geology and climate, homeowners in Garden City, NY, will likely have foundation issues. From shifting soil to excessive moisture, these factors can lead to cracks and settling that weaken your home’s structure. It’s essential to address these issues promptly to avoid costly repairs.

Zavza Seal, the leading foundation repair contractors in Garden City, NY, are here to help. We combine local expertise with advanced technology to offer tailored solutions that keep your home safe and secure.

Protect Your Investment – Call (631) 980-1800 Now!

Understanding Foundation Problems in Garden City, NY

If you’re worried about your foundation, you’re not alone. Many homeowners and business owners face common foundation problems in Garden City, NY, like settling, cracking, moisture buildup, or basement flooding. If not addressed promptly, these issues can compromise the structural integrity of your property and lead to costly repairs. At Zavza Seal, we diagnose and fix these common foundation problems.

  • Settling: As buildings age, they can sink or shift, causing uneven floors and walls.
  • Cracking: Cracks in the foundation or walls can indicate stress or movement.
  • Moisture Problems: Excess moisture can damage your foundation and encourage mold growth.
  • Basement Flooding: If your basement frequently floods, it could be a sign of drainage or foundation issues.

Don’t let these problems ruin your home! Zavza Seal restores stability and peace of mind. Get your FREE foundation inspection in Garden City, NY, and take the first step toward a solid foundation.

Don’t Let Cracks Ruin Your Home! Zavza Seal Restores Stability & Peace of Mind.
Call (631) 980-1800 Now!

Foundation Repair Contractors in Garden City, NY - A Zoomed-In Photo of a Foundation Crack
Foundation Repair Contractors in Garden City, NY - A Person Repairing a Concrete Base

Importance of Foundation Repair in Garden City, NY, Properties

The importance of foundation repair in Garden City, NY, cannot be overstated. A stable foundation is the backbone of your home, and neglecting issues like cracks or settling can lead to a cascade of problems. When foundation problems are not addressed, structural damage, water leaks, and mold growth are risks.

Local building codes in Garden City, NY, require homeowners to maintain a solid foundation to ensure the safety of residents and the community. Zavza Seal, experts in foundation repair in Garden City, NY, can help you meet these requirements and keep your home in top condition.

Protect Your Home’s Future with Foundation Repair.
Call (631) 980-1800 Now!

Foundation Repair Contractors in Garden City, NY - A Man Applying Waterproofing Cement to a Foundation Wall

ZavzaSeal’s Expert Solutions Foundation Repair in Garden City, NY

ZavzaSeal’ss expert solutions for foundation repair in Garden City, NY, are designed to meet your needs. Our services address various foundation issues, ensuring your home remains safe and stable.

Here is what we offer:

  • Crack Repair: We seal foundation cracks with high-quality materials to prevent further damage and water leakage.
  • Waterproofing Services: Our team uses advanced techniques to protect your foundation from moisture-related issues.
  • Foundation Piering and Slabjacking: We offer piering and slabjacking to restore balance to foundations that have shifted or settled.

With a 30-year warranty and a team of experienced professionals, Zavza Seal is the top choice for foundation repair in Garden City, NY.

Secure Your Home with Professional Foundation Repair.
Call (631) 980-1800 Now!

Leading Foundation Crack Repair Specialists in Garden City, NY

Regarding foundation crack repair< in Garden City, NY, Zavza Seal is the name to trust. With our extensive experience and expertise, we can tackle even the most challenging foundation issues. Here are two projects that illustrate our capabilities:

  • Foundation Stabilization: A client’s foundation was beginning to shift, causing cracks and uneven settling. Our team reinforced the foundation with high-strength concrete and steel support structures, stabilizing the home and preventing further damage.
  • Foundation Leak Repair: A homeowner was experiencing leaks through their foundation walls, causing damage to the interior. We applied a thorough waterproofing treatment and installed new drainage systems to resolve the problem.

Check out our full portfolio here.

Foundation Repair Contractors in Garden City, NY - A Man Applying Cement to a Foundation Wall with a Trowel
Foundation Repair Contractors in Garden City, NY - A Lally Column for Foundation Support

Are You Concerned About Your Home’s Foundation? Get a Free Expert Opinion from Our Foundation Support Contractors in Garden City, NY!

If you’ve noticed cracks in your basement walls or floors that are getting wider, it’s a sign your home’s foundation may be in trouble. Ignoring these warning signs can lead to significant structural damage, impacting your home’s safety and stability. At Zavza Seal, we’re here to help with professional advice and foundation support solutions that address these problems.

Our services address common issues like:

  • Lally Column Replacement: If your lally columns show signs of wear or corrosion, we can replace them with durable, high-quality columns to ensure proper support.
  • Foundation Reinforcement: We provide structural reinforcement to prevent further damage and maintain stability for foundations that have begun to shift or settle.

We are the foundation support contractors in Garden City, NY, that you can rely on. Our services include everything from lally column replacement to comprehensive foundation reinforcement. If your foundation is shifting or settling, Zavza Seal can stabilize it and prevent further damage. With our expertise, you can rest easy knowing your home is in good hands.

Keep Your Foundation Strong with Our Support Services.
Call (631) 980-1800 Now!

Get Expert Help from Foundation Waterproofing Contractors in Garden City, NY—Call (631) 980-1800 Now!

If you’ve noticed dampness, musty odors, or visible mold in your basement, it’s a red flag for moisture issues that could lead to serious structural damage. Ignoring these warning signs can result in costly repairs and health risks from mold exposure. At Zavza Seal, we specialize in foundation waterproofing to protect your home from these threats.

As the leading foundation waterproofing contractors in Garden City, NY, we offer comprehensive solutions to keep moisture out. Our services include sealing foundation cracks, installing drainage systems, and applying moisture-resistant coatings. Given the unpredictable weather in Garden City, effective waterproofing is crucial for safeguarding your home’s foundation.

If you’re dealing with moisture issues, don’t wait for them to worsen. Contact Zavza Seal for a consultation. We will assess your foundation and provide the best waterproofing solutions to keep your home dry and secure.

Protect Your Foundation with Our Waterproofing Services.
Call (631) 980-1800 Now!

Foundation Repair Contractors in Garden City, NY - A Man Wearing a Flannel Shirt and Yellow Vest Standing in Front of a House Writing On a Clipboard
Foundation Repair Contractors in Garden City, NY - A Man Leveling Waterproof Cement with a Trowel

Schedule a Free Foundation Inspection in Garden City

Are you concerned about the state of your foundation in Garden City? Zavza Seal offers a free foundation inspection to give you peace of mind. Our skilled inspectors will examine your foundation for signs of damage, like cracks or shifting, and provide a detailed assessment.

By identifying potential issues early, you can prevent more significant problems. This free service is a great way to ensure your foundation’s health and avoid unexpected repair costs.

Time is of the Essence! Zavza Seal Responds Quickly to Foundation Needs. To Schedule Your Free Foundation Inspection in Garden City, Call Us at (631) 980-1800 Now!

Top 10 FAQs for Foundation Repair Contractors in Garden City, NY:

What Happens If Foundation Problems Are Left Unchecked?

If not addressed, foundation problems can lead to severe structural damage, including wall and floor cracks, uneven floors, and roof sagging. Over time, these issues can make a home unsafe and lead to costly repairs or rebuilding.

Address Foundation Problems Before They Worsen
Call (631) 980-1800 Now!

Does Homeowners Insurance Cover Foundation Damage?

Homeowners’ insurance generally does not cover foundation damage caused by soil settling, age, or neglect. However, some policies may cover damage from specific events like plumbing leaks or natural disasters. Review your policy or consult with your insurance agent for details.

Check Your Insurance Coverage for Foundation Repairs
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Can Foundation Damage Affect the Rest of the House?

Yes, foundation damage can affect the entire structure. When a foundation shifts, it can lead to cracks in walls, uneven floors, misaligned doors, and other structural issues. Addressing foundation problems early helps prevent more significant damage throughout the house.

Keep Your House Stable by Repairing the Foundation
Call (631) 980-1800 Now!

What Factors Influence the Cost of Foundation Repair?

The foundation repair cost depends on factors such as the extent of the damage, the repair method, and the foundation type. Additional fees might include permits, labor, and any required structural assessments. Getting a professional estimate can help clarify costs.

Get a Foundation Repair Cost Estimate
Call (631) 980-1800 Now!

How Can I Prevent Foundation Problems?

You can prevent foundation problems by maintaining consistent moisture levels around your home, managing drainage, and regularly inspecting for signs of foundation issues. Avoid planting trees near the foundation, and ensure proper grading to direct water away from the house.

Learn How to Prevent Foundation Problems
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What Are the Different Types of Foundation Repairs?

Common types of foundation repairs include crack injection, slabjacking, piering, and underpinning. The repair method choice depends on the problem’s nature and the foundation type. A professional assessment helps determine the most suitable solution.

Discover the Right Foundation Repair Method for Your Home
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Does Foundation Repair Require a Permit?

Most foundation repairs require a permit, especially if the work involves structural changes, excavation, or underpinning. Your contractor should handle the permit process, but it’s important to obtain all necessary permits before starting work.

Ensure Your Foundation Repair Has the Right Permits
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What Does Foundation Repair Warranty Cover?

A foundation repair warranty generally covers the work done by the contractor for a specified period. Warranties vary in duration and what they cover, such as artistry or materials. It’s important to understand the terms of your warranty to know what’s included.

Understand Your Foundation Repair Warranty
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Can Foundation Problems Lead to Structural Damage?

Yes, foundation problems can lead to severe structural damage if not addressed promptly. Shifting or unstable foundations can cause cracks, misalignment, and even structural collapse in extreme cases. Addressing foundation issues quickly is key to preventing more extensive damage.

Prevent Structural Damage by Fixing Your Foundation
Call (631) 980-1800 Now!

Does Foundation Repair Require Excavation?

Not all foundation repairs require excavation. Some repairs, like crack injection or slabjacking, can be done without significant excavation. However, underpinning or piering might involve more extensive digging. Your repair approach will depend on the severity and type of foundation issue.

Find Out If Your Foundation Repair Requires Excavation
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