Family-owned and operated since 2000, Complete Basement Systems (CBS) is proud to be Long Island’s longest-standing basement and crawl space repair company. For more than 25 years, we’ve helped homeowners protect their most valuable investment by preventing water and humidity damage. Our consultative approach sets us apart—we don’t just fix problems, we educate homeowners and deliver tailored solutions designed for lasting peace of mind.
Founded in 1984, PTS Foundation Supply (PTSFS) has been the Northeast’s go-to resource for helical piles, driven anchors, and installation equipment. From design to installation, we know how complex foundation projects can be. That’s why professionals across the region count on our 100+ years of collective experience to provide reliable products, expert insight, and a partnership that helps every project start—and finish—on solid ground.
Since 1973, Premium Technical Services (PTS) has been the Tri-State area’s trusted partner in foundation repair, below-grade waterproofing, and grouting. With more than 50 years of service and over 100 years of combined expertise on our team, we bring proven solutions to keep your foundation strong, dry, and secure for the long run.
Family-owned and operated since 2000, Complete Basement Systems (CBS) is proud to be Long Island’s longest-standing basement and crawl space repair company. For more than 25 years, we’ve helped homeowners protect their most valuable investment by preventing water and humidity damage. Our consultative approach sets us apart—we don’t just fix problems, we educate homeowners and deliver tailored solutions designed for lasting peace of mind.
Founded in 1984, PTS Foundation Supply (PTSFS) has been the Northeast’s go-to resource for helical piles, driven anchors, and installation equipment. From design to installation, we know how complex foundation projects can be. That’s why professionals across the region count on our 100+ years of collective experience to provide reliable products, expert insight, and a partnership that helps every project start—and finish—on solid ground.
Expert Window Well Installation & Repair in the Northeast
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Window wells play a much bigger role than many people realize when it comes to protecting your basement from water, soil pressure, and seasonal weather changes. At Premium Technical Services, we provide expert window well installation and repair of fiberglass window wells, metal window wells, and custom-built solutions designed for homes and commercial buildings across Long Island, the NYC Metro, the Hudson Valley, and the entire Northeast.
Proper basement waterproofing and foundation repair often start with making sure your basement windows and foundation walls are protected from the elements. A well-built window well keeps groundwater away, helps manage snow buildup, improves safety, and prevents flooding or moisture issues that can damage your property.
Our team specializes in installing window wells that are durable, secure, and built to handle the unique factors and regional weather concerns that matter in the Northeast, such as sloped landscapes, freeze-thaw cycles, and heavy storms. If you're dealing with drainage concerns, need to upgrade materials, or simply want to better protect your home or building, we’re here to provide long-lasting solutions that truly matter.
What Are Window Wells and Why Are They Important?
Basement window wells are protective enclosures that sit around a window sill below ground level. They create space between the soil and your window, allowing the window to function properly while providing natural support to the surrounding ground.
Homeowners can choose from standard options or custom window wells made from materials like metal, fiberglass, or concrete. High-quality window well covers can also be added to keep out debris, animals, and excess water. Whether you’re planning window well installation for a new build or need window well repair on an older home, understanding the basics helps you choose the right solution for your property.
Purpose of Window Wells in Basement Waterproofing
Window wells are a key part of effective basement waterproofing. Their main role is diverting rainwater and directing moisture away from the window and foundation. Proper window well drainage (sometimes tied into a sump pump system) is essential to prevent flooding, leaks, and damage. Because building codes require safe emergency egress in many basements, window wells also help provide natural light and a safe exit route.
The design and performance of basement window wells can vary depending on soil conditions, grading, and climate. That’s why installing window wells correctly matters. Strong drainage, durable materials, and the right depth all make a big difference, and when done properly, window well installation protects your home for decades.
Types of Window Wells We Install
Choosing the right style of window well is essential for safety, drainage, and overall protection. Our team provides professional window well installation for homes and buildings throughout the Northeast, offering durable materials and designs that ensure your home stays dry, secure, and up to code. From standard wells to fully engineered egress window wells, every solution is designed to stay clean, strong, and functional for decades.
Standard Window Wells
Standard wells, available in fiberglass window wells, metal window wells, and vinyl options, are ideal for basement windows that don’t require emergency exits. These wells are durable, cost-effective, and designed to support soil, manage water, and protect your foundation.
Custom & Egress Window Wells
For spaces requiring emergency egress, we install fully code-compliant egress window wells as part of an egress window installation. We also offer custom window wells tailored to unique basement layouts, foundation conditions, or architectural needs. These wells are deeper, wider, and specifically designed to ensure a safe exit route while keeping soil and moisture away from the window.
Window Well Covers
Adding high-quality window well covers helps keep wells clean, dry, and free from debris or pests. Covers also support proper drainage, reduce maintenance, and improve safety around the well opening. Perfect for both standard and egress window wells, covers are an important finishing step in any window well installation strategy.
Common Window Well Problems & Solutions
Even the strongest window wells can experience wear over time, especially in the Northeast, where rain, snow, and shifting soil can lead to cracking, flooding, or water damage. Understanding these issues helps you know when it’s time for window well repair or full window well installation. Below are the most common problems homeowners face and the solutions that protect your foundation and basement.
Cracked or Rusted Window Wells
When wells crack, rust, or develop gaps, they lose their ability to keep out rainwater, dirt, and debris. Rusted metal wells, crumbling concrete, or split fiberglass allow moisture and soil to push inward, reducing ventilation and creating an unsafe space around your foundation. New window well installation is often the best option when damage is extensive.
Poor Drainage or Flooding
If your well doesn’t drain properly, water can fill the well and leak into the basement. Blocked gravel bases, clogged drain lines, or improper grading can cause persistent flooding after heavy rain. Improving window well drainage, clearing the drain, or adding new drainage connections are effective ways to move water away from the home. In cases of severe water intrusion, pairing the well with a sump system provides additional advantages.
Fixing or Replacing Damaged Wells
When a well becomes severely bent, corroded, or separated from the foundation, repairs alone may not provide safe or lasting access. In these cases, replacing the unit with a properly sized, modern solution is the most effective fix. Professional window well installation ensures the well sits securely, drains correctly, and protects your basement from future problems.
Why Choose Complete Basement Systems for Your Window Well Services?
Premium Technical Services has been a family-owned New York-based leader in Northeast foundation repair since 1973, providing below-grade waterproofing, grouting services, and over 20 years of specialized helical pile installation. As one of the first distributors to introduce helical piles from the utility sector to the civil market, PTS has worked with major industry partners and maintains deep knowledge of helical history, design, and applications.
Our team of factory-trained technicians (each with 15+ years of experience) uses the latest equipment, ongoing training, and trusted materials to deliver reliable window well installation and long-term protection for any location.
High-Quality Products and Installation
Our solutions are engineered for durability, safety, and precision. We offer expert installation, thorough inspection, and professional service backed by decades of field experience. As members of leading engineering and construction organizations, including NYSPE, ACI, ASCC, and CSI, we ensure every window well installation meets the highest standards.
Window Well Installation FAQs
Window wells are protective enclosures installed around below-grade basement windows to keep water, soil, and debris away from the frame. They help solve moisture problems by directing water away from the foundation and reducing the risk of basement flooding.
You may need repairs if you notice cracks, rust, standing water, or poor drainage inside the well.
Costs depend on material type, size, and the complexity of the job. On Long Island, most homeowners can expect window well installation prices between $500 and $1,500. Contact us for exact pricing and to review the steps involved for your property.
Yes. Covers help block debris, reduce water entry, and improve safety by preventing accidental falls. They also keep wells cleaner and help maintain proper drainage.
Yes. New York State building codes require window wells for basement egress windows to ensure safe emergency access. These wells must meet specific size, clearance, and drainage standards to remain compliant.
Contact Our Experts for Window Well Installation Today
Protect your basement, improve drainage, and keep your home safe with professional window well installation from Premium Technical Services.
Contact us today at (516) 409-6000 to request a free quote or schedule an on-site consultation. Our experts will walk you through the steps, answer your questions, and recommend the best solution for your home or building.