Get matched with the best Basement Waterproofing pros in New York, NY

Find waterproofing experts near you. Get free quotes for interior drains, sump pumps, and exterior sealing.

Rivertown General Contracting, LLC - Basement Waterproofing in Irvington, NY

Rivertown General Contracting, LLC

★ ★ ★ ★ ★ 4.7 (14 reviews)

Irvington, NY 10533

11 projects

Rivertown General Contracting, LLC, led by Jerry Carrafiello, prioritizes building lasting relationships alongside quality craftsmanship. With extensive experience in Westchester and Fairfield Countie...

Request Estimate View Profile

Gee Bee and Sons LLC - Basement Waterproofing in Garden City, NY

Gee Bee And Sons LLC

★ ★ ★ ★ ★ 4.7 (13 reviews)

Garden City, NY

4 projects

Gee Bee and Sons LLC is a comprehensive NYC construction firm specializing in the renovation, restoration, and rehabilitation of residential, commercial, industrial, and institutional buildings. With...

Request Estimate View Profile

Jfcorp - Basement Waterproofing in West Babylon, NY

Jfcorp

★ ★ ★ ★ ★ 4.7 (13 reviews)

West Babylon, NY 11704

1 project

JF Corp is a licensed and insured general contractor serving Long Island, NY, for over 25 years. We specialize in high-quality residential and commercial construction, including renovations, roofing,...

Request Estimate View Profile

Done Right Renovations LLC. - Basement Waterproofing in Queens, NY

Done Right Renovations LLC.

★ ★ ★ ★ ★ 4.7 (12 reviews)

Queens, NY 11419

11 projects

Done Right Renovations LLC has been delivering quality construction, remodeling, and maintenance services since 2020. Our expertise in design ensures comfortable, durable, and aesthetically pleasing i...

Request Estimate View Profile

Royale Renovations - Basement Waterproofing in Bronx, NY

Royale Renovations

★ ★ ★ ★ ★ 4.6 (12 reviews)

Bronx, NY 10452

10 projects

Royale Renovations is dedicated to delivering excellence in every project. With over a decade of experience, we offer professional expertise and personalized service. We uphold the highest industry st...

Request Estimate View Profile

ANT Contracting Inc. - Basement Waterproofing in Brooklyn, NY

ANT Contracting Inc.

★ ★ ★ ★ ★ 4.6 (11 reviews)

Brooklyn, NY 11237

11 projects

ANT Contracting Inc., led by Tamas Tiszold, specializes in residential renovations and high-quality custom millwork. Known for European craftsmanship, we provide personalized attention to every client...

Request Estimate View Profile

Stone Creations of Long Island Pavers & Masonry - Basement Waterproofing in Deer Park, NY

Stone Creations Of Long Island Pavers & Masonry

★ ★ ★ ★ ★ 4.7 (10 reviews)

Deer Park, NY 11729

154 projects

Stone Creations of Long Island specializes in masonry home improvements and outdoor living solutions. Serving Long Island, Queens, and Brooklyn, we offer custom brickwork, pavers, asphalt, and concret...

Request Estimate View Profile

Cascella & Sons Construction Corp. - Basement Waterproofing in Central Islip, NY

Cascella & Sons Construction Corp.

★ ★ ★ ★ ★ 4.7 (10 reviews)

Central Islip, NY 11722

25 projects

Cascella & Sons Construction Corp. brings over 30 years of industry expertise, making us the premier choice for your next project. We deliver high-quality remodels from concept to completion, collabor...

Request Estimate View Profile

Aesthetic Renovations - Basement Waterproofing in Bedford, NY

Aesthetic Renovations

★ ★ ★ ★ ★ 4.7 (10 reviews)

Bedford, NY 10506

15 projects

Aesthetic Renovations offers premier general contracting services for home repair, restoration, and remodeling in Westchester County, NY, and Southern Connecticut. Since 2002, we have delivered except...

Request Estimate View Profile

American Build & Restoration Solutions

★ ★ ★ ★ ★ 4.8 (9 reviews)

Plainview, NY 11803

3 projects

American Build & Restoration Solutions specializes in insurance rebuilds, offering comprehensive residential and commercial disaster restoration services. We prioritize client advocacy while collabora...

Request Estimate View Profile

Verified Reviews for Basement Waterproofing pros in New York, NY

*The Growcycle rating for Basement Waterproofing companies in New York, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

Last update on July 12, 2026

Sara Johnson

Reviewed in December 2025

I had a great experience with this service. They completed my basement remodel on time and within budget. Very pleased with the craftsmanship!

Rivertown General Contracting, LLC Request a quote

Sarah Mitchell

Reviewed in June 2025

The team handled our bathroom update efficiently and effectively. Everything came together beautifully, and they were great at communicating throughout the process.

ET General Construction Inc. Request a quote

Christina Vargas

Reviewed in July 2025

I had a fantastic experience with their team. They transformed my backyard into an outdoor paradise. Highly recommend their services!

Stone Creations of Long Island Pavers & Masonry Request a quote

Sarah Williams

Reviewed in November 2025

Kh Property Management has been a lifesaver! They manage my properties perfectly and make my life so much easier. Truly a great team to work with!

KH Property Management Request a quote

Emily Davis

Reviewed in January 2026

The team I worked with was exceptional. They listened to my ideas and provided great suggestions. The project turned out beautifully, and I highly recommend their services.

Cascella & Sons Construction Corp. Request a quote

Cost Guide

How much does Basement Waterproofing cost in New York, NY?

Typical basement waterproofing projects in New York, NY range from $1,500 to $7,000, with most homeowners paying around $3,500.

$1,500

$3,500 Typical cost in New York, NY

$7,000

LOWHIGH

Prices vary by project scope, materials, and local labor rates.

Per Sq Ft $5–$15

Per Project $1,500–$7,000

Per Linear Ft $15–$30

Last updated: April 2026

Basement waterproofing services in New York typically cost between $1,500 and $7,000, with an average cost around $3,500. The final price depends on factors such as the size of the basement, the severity of water issues, and the waterproofing methods used.

Local contractors in New York charge between $50 and $100 per hour for labor. Most waterproofing projects require permits from the New York City Department of Buildings, which can add to the overall cost and timeline of the project.

When comparing basement waterproofing quotes in New York, focus on the warranty terms and the methods proposed to ensure long-term protection against water damage.

What affects the cost in New York, NY?

New York Labor Rates

Licensed waterproofing contractors in New York charge $50–$100/hr, reflecting the city's high demand for skilled labor in construction services.

Permits & Inspections

Most waterproofing work in New York requires permits from the New York City Department of Buildings, which can add complexity and cost to the project.

Method of Waterproofing

The choice between interior and exterior waterproofing methods can affect project costs significantly, with exterior options generally being more expensive due to the labor involved.

Seasonal Considerations

Scheduling waterproofing services in the spring or fall often leads to better availability and pricing, as many homeowners seek these services after heavy rains.

Frequently Asked Questions About Basement Waterproofing in New York, NY

How long does the basement waterproofing process take?

The timeframe for basement waterproofing in New York can vary depending on the methods used and the extent of the issues. Generally, a straightforward interior waterproofing project can take one to three days. However, if extensive excavation or foundation repairs are required, the process could extend to several weeks. It's essential to have a thorough inspection conducted by a professional to assess the specific needs of your basement. During this assessment, you can also get a better estimate of how long the waterproofing will take based on your unique situation.

Is basement waterproofing a DIY project?

While some homeowners might consider DIY basement waterproofing in New York, it is generally recommended to hire a professional for the best results. Professional contractors have the expertise and necessary tools to identify the root cause of water issues and implement effective solutions. DIY methods may provide temporary relief, but if not done correctly, they can lead to further complications and greater expenses down the line. Professionals can also ensure compliance with local regulations and standards, providing peace of mind that the work is done properly and will protect your home in the long run.

What are the benefits of basement waterproofing?

Basement waterproofing in New York offers several benefits, including protecting your home from water damage, mold growth, and structural issues. A dry basement can enhance your living space, allowing for additional storage or even the creation of a finished room. Waterproofing can also improve indoor air quality by preventing mold and mildew, which are common in damp environments. Moreover, it can increase your property value, as potential buyers are often wary of homes with water issues. Investing in basement waterproofing is a proactive step to safeguard your home and ensure its longevity.

What are the signs that my basement needs waterproofing?

In New York, signs that your basement may need waterproofing include visible water stains on walls or floors, musty odors, and mold growth. If you notice dampness or puddles after heavy rain, this suggests that water is penetrating your basement. Cracks in the walls or foundation can also be indicators of water issues. Additionally, if you experience humidity or condensation even without visible water, it may be time to consider waterproofing solutions. Addressing these issues promptly is crucial to prevent long-term damage and maintain a healthy environment in your home.

What methods are commonly used for basement waterproofing?

Common methods for basement waterproofing in New York include interior sealing, exterior waterproofing, and drainage systems. Interior sealing involves applying waterproof coatings to walls and floors to prevent moisture ingress. Exterior waterproofing typically requires excavating around the foundation to apply a waterproof membrane. Additionally, installing a sump pump or a French drain can effectively manage water that enters the basement. Each method has its advantages, and a professional can help determine the best solution based on your specific circumstances and the severity of water intrusion in your basement.

Common Basement Waterproofing services and their costs

Typical pricing in New York, NY by service type.

Interior Waterproofing Solutions

Options for inside the basement

Method	Cost Range
Interior Drainage System Installation of a drainage system to manage water.	$1,500–$3,500
Sump Pump Installation Installing a sump pump to remove water buildup.	$1,000–$2,500
Waterproof Sealant Application Applying sealant to walls to prevent moisture ingress.	$500–$1,500
Crawl Space Encapsulation Sealing off crawl spaces to prevent moisture issues.	$1,500–$4,000

Exterior Waterproofing Solutions

Options for outside the basement

Method	Cost Range
Excavation and Waterproofing Excavating around the foundation and applying waterproofing.	$3,500–$7,000
French Drain Installation Installing a French drain to redirect water away from the foundation.	$2,000–$5,000
Foundation Coating Applying a waterproof coating to the exterior foundation.	$1,500–$4,000
Grading and Drainage Solutions Adjusting landscape to direct water flow away from the home.	$1,000–$3,000

Ready to start your basement waterproofing project? Get free quotes from vetted pros in New York, NY.

Get Free Estimates

Price ranges are estimates compiled from publicly available data and may vary with project scope.

Find Basement Waterproofing Pros in other cities near you

Not finding what you are looking for in New York? Check surrounding areas for basement waterproofing pros.

Find Pros for other jobs in New York

If your Basement Waterproofing job is complete, use Growcycle to find quality Pros in New York for any number of jobs.

Disclaimer: Some information on Growcycle Pros, including company details, projects, and contact information, is gathered from publicly available sources and provided "as is" without guarantees of accuracy or service quality. Growcycle does not endorse or guarantee the quality or reliability of any listed professionals. All trademarks and other intellectual property remain the property of their respective owners.

We use ActiveProspect's TrustedForm script to independently record and verify users' consent to be contacted. The TrustedForm script is embedded on our website and, when you interact with any page where it appears, it collects information such as the page URL; mouse movements and clicks; any contact details entered by the user; a snapshot of the page; the user's IP address; time spent on the page; the date and time the TrustedForm script loaded; timestamps of user interactions; and HTTP headers from the user's browser. For details on ActiveProspect's data collection and use practices, please review the ActiveProspect Privacy Policy.

Use My Current Location

Popular Locations

Rochester, NY New York, NY Syracuse, NY Buffalo, NY Brooklyn, NY Albany, NY Binghamton, NY Schenectady, NY Saratoga Springs, NY Ithaca, NY

Get matched with the best Basement Waterproofing pros in New York, NY

Which of the following best matches your project?

Verified Reviews for Basement Waterproofing pros in New York, NY

Sara Johnson

Sarah Mitchell

Christina Vargas

Sarah Williams

Emily Davis

How much does Basement Waterproofing cost in New York, NY?

What affects the cost in New York, NY?

Frequently Asked Questions About Basement Waterproofing in New York, NY

Common Basement Waterproofing services and their costs

Interior Waterproofing Solutions

Exterior Waterproofing Solutions

Find Basement Waterproofing Pros in other cities near you

Related services for your Basement Waterproofing project

Find Pros for other jobs in New York