Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Brooklyn, NY

There are 36 highly-rated local basement waterproofing pros.

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Average homeowner rating star icon4.6
Average homeowner rating
Verified reviews icon60
Verified basement waterproofing services reviews

Basement waterproofing pros in Brooklyn

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
328 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


Avatar for Right Stone Masonry
Right Stone Masonry
Located In,
5.00(
7
)
Approved Pro
Right Stone Masonry
Located In,
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
478 local quotes requested

Right Stone Masonry takes pride in helping residential, commercial, and industrial property owners maintain safety, preserve character, and repair masonry structures, whether You want to keep Your building in great condition or achieve a new vision entirely.

"James and his team showed an interest in protecting my home. They provided prompt and courteous service while producing results of the highest quality."

Sean C on July 2025

Right Stone Masonry takes pride in helping residential, commercial, and industrial property owners maintain safety, preserve character, and repair masonry structures, whether You want to keep Your building in great condition or achieve a new vision entirely.

"James and his team showed an interest in protecting my home. They provided prompt and courteous service while producing results of the highest quality."

Sean C on July 2025


Mr Brickman Inc
215 Park St
4.72(
116
)
Approved Pro
Mr Brickman Inc
215 Park St
4.72(
116
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
28 local quotes requested

Looking for reliable basement waterproofing services in the Tri-State Area? Look no further than Mr Brickman Inc. With free estimates, owner-operated service, and full licensing and insurance, we're the trusted choice for all your waterproofing needs. Contact us today!

"Just had a driveway put In they did a great job. Cleanup after themselves too"

William D on September 2024

Looking for reliable basement waterproofing services in the Tri-State Area? Look no further than Mr Brickman Inc. With free estimates, owner-operated service, and full licensing and insurance, we're the trusted choice for all your waterproofing needs. Contact us today!

"Just had a driveway put In they did a great job. Cleanup after themselves too"

William D on September 2024


Avatar for Rahat Construction Corp.
Rahat Construction Corp.
720 E 39 St
4.66(
356
)
Approved Pro
Rahat Construction Corp.
720 E 39 St
4.66(
356
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
215 local quotes requested

With over 20 years of experience, Rahat Construction Corp can take care of your needs. Concrete pouring/repair, Basement water proofing, Painting interior/exterior, Mold testing/remediation, Roofing, Masonry, Kitchen/Bathroom remodeling and Room additions. We can do it all!

"Excellent job"

Victoria A on July 2025

With over 20 years of experience, Rahat Construction Corp can take care of your needs. Concrete pouring/repair, Basement water proofing, Painting interior/exterior, Mold testing/remediation, Roofing, Masonry, Kitchen/Bathroom remodeling and Room additions. We can do it all!

"Excellent job"

Victoria A on July 2025


Avatar for American Elite Contractors, Inc.
American Elite Contractors, Inc.
2509 Paulding Avenue, Unit 3
5.00(
15
)
Approved Pro
American Elite Contractors, Inc.
2509 Paulding Avenue, Unit 3
5.00(
15
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

"I hired American Elite Contractors to build a 8 unit building for me. They made the most complex project a breeze. Their pricing was fair compared to the other prices I got. They were very professional, punctual and communicative. If I could give them 10 stars I would. I highly recommend them to anyone looking for a general contractor. These guys are the real deal!!!!"

Meghan D on June 2024

"I hired American Elite Contractors to build a 8 unit building for me. They made the most complex project a breeze. Their pricing was fair compared to the other prices I got. They were very professional, punctual and communicative. If I could give them 10 stars I would. I highly recommend them to anyone looking for a general contractor. These guys are the real deal!!!!"

Meghan D on June 2024


Avatar for Prostar Waterproofing and Construction LLC
Prostar Waterproofing and Construction LLC
10 Wright Street Unit 15B
5.00(
2
)
Approved Pro
Prostar Waterproofing and Construction LLC
10 Wright Street Unit 15B
5.00(
2
)
Approved Pro
Customers say: Quick response
126 local quotes requested
11 years of experience

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Outstanding service and value. Prostar Waterproofing and Construction were one of the most responsive and professional businesses I've come across. From start to finish, a pleasure to work with. They are extremely responsive, and will always follow through to ensure the customer is being taken care of. Calls, questions, estimates - all of this is done on time, as promised. Paul, who did the consultation, was extremely knowledgeable and did not try to upsell anything. The crew that came out were professional, and maintained a clean working area. Dust control was excellent. Their prices are very reasonable, and they will not nickel and dime. They will work with you throughout the project. Quality work, honest people. So far the system they put in place has been working as advertised. Would highly recommend this company."

Keith L on December 2024

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

"Outstanding service and value. Prostar Waterproofing and Construction were one of the most responsive and professional businesses I've come across. From start to finish, a pleasure to work with. They are extremely responsive, and will always follow through to ensure the customer is being taken care of. Calls, questions, estimates - all of this is done on time, as promised. Paul, who did the consultation, was extremely knowledgeable and did not try to upsell anything. The crew that came out were professional, and maintained a clean working area. Dust control was excellent. Their prices are very reasonable, and they will not nickel and dime. They will work with you throughout the project. Quality work, honest people. So far the system they put in place has been working as advertised. Would highly recommend this company."

Keith L on December 2024


Avatar for Drill Construction Co
Drill Construction Co
805 Rogers Ave 1B
4.88(
13
)
Approved Pro
Drill Construction Co
805 Rogers Ave 1B
4.88(
13
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Drill Construction Co is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. 20+ years experience

"I feel like I have a beautiful new room outdoors. I recommend them."

Lillian S on July 2024

Drill Construction Co is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. 20+ years experience

"I feel like I have a beautiful new room outdoors. I recommend them."

Lillian S on July 2024


Avatar for Optimum Waterproofing and Construction
Optimum Waterproofing and Construction
80 Baruch Dr #6b
1.00(
1
)
Approved Pro
Optimum Waterproofing and Construction
80 Baruch Dr #6b
1.00(
1
)
Approved Pro
95 local quotes requested
9 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Get everything in writing. Take screenshots of contracts. Record all conversations. My basement is dry but cost more than triple the original estimate. "

john m on May 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Get everything in writing. Take screenshots of contracts. Record all conversations. My basement is dry but cost more than triple the original estimate. "

john m on May 2025


Charlie Lopez Barillas
710 23rd Street Apt 1
New on HomeAdvisorNew on Angi
Approved Pro
Charlie Lopez Barillas
710 23rd Street Apt 1
New on AngiNew on HomeAdvisor
Approved Pro
63 local quotes requested
10 years of experience

Charlie Lopez Barillas is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"-"

Oona C on April 2025

Charlie Lopez Barillas is a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"-"

Oona C on April 2025


A&H Waterproofing, LLC
48 Ray Ave.
New on HomeAdvisorNew on Angi
Approved Pro
A&H Waterproofing, LLC
48 Ray Ave.
New on AngiNew on HomeAdvisor
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!

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FAQs for basement waterproofing projects in Brooklyn, 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.

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