Top-rated basement waterproofing pros.

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There are 34 highly-rated local basement waterproofing pros.

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TRUSTED BY NEW YORK, NY HOMEOWNERS

Average homeowner rating star icon4.5
Average homeowner rating
Verified reviews icon21
Verified basement waterproofing services reviews

Basement waterproofing pros in New York

Avatar for Quality 1st Basement Systems
Quality 1st Basement Systems
359 RT-35
4.51(
289
)
Approved Pro
Quality 1st Basement Systems
359 RT-35
4.51(
289
)
Approved Pro
Customers say: Super punctual
325 local quotes requested
39 years of experience

Quality 1st Basement Systems has been helping homeowners improve their homes for over 20 years. We have currently helped over 6,000 homeowners with All Things Basementy by designing effective solutions for their home’s needs. Whether our homeowners are interested in waterproofing a wet basement, fixing cracked foundation walls, insulating their crawl spaces, finishing their basements with mold-resistant materials, and raising concrete slabs, we can help! We’re currently the largest waterproofing company serving both residential and commercial clients in the tri-state area and are continuing to grow. As a member of the internationally renowned Basement Systems, Inc. network and Foundation Supportworks, Inc. network, we have global resources, but provide local service! The Basement Systems network thoroughly trains our employees at the Basement Systems, Inc. corporate headquarters in CT. Our hard work and dedication to our customers have earned us an A+ rating with the Better Business Bureau and several Super Service Awards from Angie’s List. We service most of New Jersey, all 5 boroughs of New York City and certain parts of Pennsylvania. Thousands of homeowners have experienced the Quality 1st Basement Systems difference. We invite you to do your homework and check out our credentials and compare. Put our experience and integrity to work protecting your investment. Our reputation exceeds all others because of our culture of WOW customer service.

"Everything went smoothly"

Hector R on December 2023

Quality 1st Basement Systems has been helping homeowners improve their homes for over 20 years. We have currently helped over 6,000 homeowners with All Things Basementy by designing effective solutions for their home’s needs. Whether our homeowners are interested in waterproofing a wet basement, fixing cracked foundation walls, insulating their crawl spaces, finishing their basements with mold-resistant materials, and raising concrete slabs, we can help! We’re currently the largest waterproofing company serving both residential and commercial clients in the tri-state area and are continuing to grow. As a member of the internationally renowned Basement Systems, Inc. network and Foundation Supportworks, Inc. network, we have global resources, but provide local service! The Basement Systems network thoroughly trains our employees at the Basement Systems, Inc. corporate headquarters in CT. Our hard work and dedication to our customers have earned us an A+ rating with the Better Business Bureau and several Super Service Awards from Angie’s List. We service most of New Jersey, all 5 boroughs of New York City and certain parts of Pennsylvania. Thousands of homeowners have experienced the Quality 1st Basement Systems difference. We invite you to do your homework and check out our credentials and compare. Put our experience and integrity to work protecting your investment. Our reputation exceeds all others because of our culture of WOW customer service.

"Everything went smoothly"

Hector R on December 2023


A&H Waterproofing, LLC
48 Ray Ave.
New on AngiNew on Angi
Approved Pro
A&H Waterproofing, LLC
48 Ray Ave.
New on AngiNew on Angi
Approved Pro
1 years of experience
Free onsite estimate

A&H Waterproofing, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 9 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

A&H Waterproofing, LLC is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 9 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!


Manhattan Contracting & Restoration
91 Walker St
No reviews
Manhattan Contracting & Restoration
91 Walker St
No reviews
11 years of experience

We are the leading Professional Waterproofing company. Located locally and we have served the community for the last 12 years. Dedicated and expert in waterproofing available 24/7. Our services include but are not limited to: Membrane Waterproofing, Cementitious Waterproofing, Bentonite Waterproofing, Exterior Waterproofing, Interior Waterproofing, Basement Waterproofing, Foundation Waterproofing, Brick Wall Waterproofing, Roof Leak Repair or Replace, Emergency Water Leaking Fix and Repair, Brick Pointing, Sidewalk Replacement, Flat Roof Water Leaking Repair or Replacement, DOB violations removal , parapet walls leaking fix and replacement ,sander Block wall waterproofing , lentils Replacement , large scale bricks grinding pointing , scaffolding, side walk bridge , emergency Strom water treatment ,Drain out ,repair and fix , 1000+ happy customers are our core value , we are fully licensed and insured , Customer satisfaction is our goal and we provide full guarantee for our work .

We are the leading Professional Waterproofing company. Located locally and we have served the community for the last 12 years. Dedicated and expert in waterproofing available 24/7. Our services include but are not limited to: Membrane Waterproofing, Cementitious Waterproofing, Bentonite Waterproofing, Exterior Waterproofing, Interior Waterproofing, Basement Waterproofing, Foundation Waterproofing, Brick Wall Waterproofing, Roof Leak Repair or Replace, Emergency Water Leaking Fix and Repair, Brick Pointing, Sidewalk Replacement, Flat Roof Water Leaking Repair or Replacement, DOB violations removal , parapet walls leaking fix and replacement ,sander Block wall waterproofing , lentils Replacement , large scale bricks grinding pointing , scaffolding, side walk bridge , emergency Strom water treatment ,Drain out ,repair and fix , 1000+ happy customers are our core value , we are fully licensed and insured , Customer satisfaction is our goal and we provide full guarantee for our work .



Gotham Restoration Group
777 Foster Avenue
5.00(
3
)
Gotham Restoration Group
777 Foster Avenue
5.00(
3
)
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Gotham Restoration Is A Family Owned Business Operating Since 2004. Specializing In Exterior Building Maintenance, Repairs & Remodeling

"Shah was hired to help us with our backyard project. One main issue was our retaining wall. The team put together a beautiful retaining wall with planters that are going to be matching our new pavers. Price is competitive and the quality is even better!"

Angelica B on November 2024

Gotham Restoration Is A Family Owned Business Operating Since 2004. Specializing In Exterior Building Maintenance, Repairs & Remodeling

"Shah was hired to help us with our backyard project. One main issue was our retaining wall. The team put together a beautiful retaining wall with planters that are going to be matching our new pavers. Price is competitive and the quality is even better!"

Angelica B on November 2024


Sparton Construction Group Inc
57 Spartan Ave
5.00(
4
)
Sparton Construction Group Inc
57 Spartan Ave
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

General contractor, here to help you with concrete paver, concrete work, masonry, renovation of basement and bathroom

"Super 👌 price was awesome and the work was fantastic. Changed the look of my driveway"

Zafer C on November 2024

General contractor, here to help you with concrete paver, concrete work, masonry, renovation of basement and bathroom

"Super 👌 price was awesome and the work was fantastic. Changed the look of my driveway"

Zafer C on November 2024



Kingdom Masonry & Home Improvement's
16 Parker Avenue
No reviews
Kingdom Masonry & Home Improvement's
16 Parker Avenue
No reviews
Free onsite estimate

Hi Everyone Kingdom Masonry & Home Improvements We Offer All Types Of Home Improvements Always Happy To Help With Any Project No Matter How Small/Big Offer High Quality Service Same Day Call Out Service Free Quotes On All Projects Have A Good One Everyone Give Us A Call Anytime

Hi Everyone Kingdom Masonry & Home Improvements We Offer All Types Of Home Improvements Always Happy To Help With Any Project No Matter How Small/Big Offer High Quality Service Same Day Call Out Service Free Quotes On All Projects Have A Good One Everyone Give Us A Call Anytime


Dar Cleaning
No reviews
Dar Cleaning
No reviews
6 years of experience

Business Overview Welcome to Dar Cleaning, where spotless service meets unparalleled expertise. Specialties and Overview of Services: At Dar Cleaning, we specialize in delivering top tier cleaning services tailored to meet the unique needs of our clients. Our comprehensive range of services includes residential cleaning, commercial cleaning, deep cleaning, carpet cleaning, window washing, and more. Whether you need a one-time deep clean or regular maintenance, we are dedicated to providing a pristine environment that enhances the comfort and productivity of your space. Thank you for considering Dar Cleaning. We look forward to the opportunity to provide you with exceptional cleaning services that exceed your expectations. Contact us today to learn more about how we can help you maintain a clean, healthy, and welcoming space.

Business Overview Welcome to Dar Cleaning, where spotless service meets unparalleled expertise. Specialties and Overview of Services: At Dar Cleaning, we specialize in delivering top tier cleaning services tailored to meet the unique needs of our clients. Our comprehensive range of services includes residential cleaning, commercial cleaning, deep cleaning, carpet cleaning, window washing, and more. Whether you need a one-time deep clean or regular maintenance, we are dedicated to providing a pristine environment that enhances the comfort and productivity of your space. Thank you for considering Dar Cleaning. We look forward to the opportunity to provide you with exceptional cleaning services that exceed your expectations. Contact us today to learn more about how we can help you maintain a clean, healthy, and welcoming space.


Bpm construction
21 Ingrham Street
No reviews
Bpm construction
21 Ingrham Street
No reviews
Free onsite estimate

Brooklyn based General Contractor and Construction Management firm. specialising in high quality and luxury construction projects!.

Brooklyn based General Contractor and Construction Management firm. specialising in high quality and luxury construction projects!.

...
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FAQs for basement waterproofing projects in New York, NY

Due to the nature of basements, some level of waterproofing is necessary to prevent water from seeping in and causing damage. Some definitive signs that your basement needs waterproofing measures or needs existing waterproofing measures need to be updated include:

  • Water in your basement, including damp walls or puddles on the floor

  • Mold spots in your basement

  • Musty smells or odors

  • Warped doors or walls

  • Cracks in walls

  • Insect issues, such as cockroaches and termites

You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn’t experiencing a lot of water but is noticeably humid, you can try running a dehumidifier that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home. 

However, if the problem is more severe and requires a more extensive solution, it’s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.

Damp proofing and waterproofing are both methods to help keep your basement dry. Damp proofing keeps soil moisture from entering your basement, which is helpful since your basement is underground. Waterproofing, however, keeps both soil moisture and liquid water out of the basement, which is essential, especially if you live in a wet environment. Because it’s more protective, waterproofing typically costs more than damp proofing.

Several factors dictate if you should waterproof the interior or exterior of your basement. Waterproofing the exterior of your home is a great option if you use your basement for storage, as it provides the most protection from water and water damage. If you prefer work done outside of your home versus inside, exterior waterproofing is best for you. However, interior waterproofing is often less expensive since the area is easier to reach and requires less labor.

The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in. 

If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.

The New York, NY homeowners’ guide to basement waterproofing services
From average costs to expert advice, get all the answers you need to get your job done.
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