Get matched with top basement waterproofing pros in Long Island City, NY
There are 35 highly-rated local basement waterproofing pros.
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14 Verified Reviews for Basement Waterproofing pros in Long Island City, NY
*The Angi rating for Basement Waterproofing companies in Long Island City, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.
*The HomeAdvisor rating for Basement Waterproofing companies in Long Island City, 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 June 02, 2025
Basement waterproofing pros in Long Island City
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!
"Rahat Construction does excellent work. Kazi and his crew are extremely skilled and professional, they planned the project well, and they paid attention to important details every step of the way. Communication was consistent, and the price was fair. They were also very respectful of the home. I will definitely hire them again for future work."
Chris C on May 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!
"Rahat Construction does excellent work. Kazi and his crew are extremely skilled and professional, they planned the project well, and they paid attention to important details every step of the way. Communication was consistent, and the price was fair. They were also very respectful of the home. I will definitely hire them again for future work."
Chris C on May 2025
We specialize in Basement French Drains and Sump pumps. We feel constant communication is key. Being able to fully understand each others views through out the project, will allow us to determine the best solution so that you can have piece of mind and focus on the ones that you love. we have over 35 years of combined experience. We are family operated. We Have a long line of perfectionism in our work.
"Edgar did an outstanding job. Everything was done in one day. Great price"
Kathleen D on August 2024
We specialize in Basement French Drains and Sump pumps. We feel constant communication is key. Being able to fully understand each others views through out the project, will allow us to determine the best solution so that you can have piece of mind and focus on the ones that you love. we have over 35 years of combined experience. We are family operated. We Have a long line of perfectionism in our work.
"Edgar did an outstanding job. Everything was done in one day. Great price"
Kathleen D on August 2024
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
City Suburb, Inc., takes great pride in doing your job right the first time. We've been business over 25 years and specialize in the restoration of commercial and residential buildings & houses. Please reach out to us directly at (718) 849-8999 for more information.
"Ravi and his team did a great job brick pointing and replacing roof. They got the job done in 5 days and were very good about cleaning up after themselves."
margo m on May 2024
City Suburb, Inc., takes great pride in doing your job right the first time. We've been business over 25 years and specialize in the restoration of commercial and residential buildings & houses. Please reach out to us directly at (718) 849-8999 for more information.
"Ravi and his team did a great job brick pointing and replacing roof. They got the job done in 5 days and were very good about cleaning up after themselves."
margo m on May 2024
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 were quick, punctual, and James was incredibly responsive, always responding to calls or texts within minutes. Proposed a sound engineering solution to a challenging problem, where other contractors I spoke to offered expensive decorative solutions that would not have addressed the problem. The finished work is also beautiful, and adds to the appeal of our back yard. I would hire him and his team again."
David M on January 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 were quick, punctual, and James was incredibly responsive, always responding to calls or texts within minutes. Proposed a sound engineering solution to a challenging problem, where other contractors I spoke to offered expensive decorative solutions that would not have addressed the problem. The finished work is also beautiful, and adds to the appeal of our back yard. I would hire him and his team again."
David M on January 2025
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
Here at Lenny's General Contracting, Inc., we are a family owned business that has been improving our community for nearly 40 years. Our contractors put in the skill and expertise you expect when you spend your hard earned money on a home project. Call us today for a free estimate!
"Frank and his team at Lenny's General Contracting Inc. are true professionals in their field. They recently widened my existing driveway, and I couldn't be happier with the results. Despite it being a small job, they approached it with the same level of dedication and attention to details. The quality of workmanship and cleanliness were exceptional. They provided all necessary material without cutting any corners, and the edging of the driveway was particularly well done. Frank personally ensured that everything met my satisfaction, which was impressive given the scale of the job. Lenny's Contracting crew was punctual and efficient, cleaningness and a commitment to quality workmanship. I recommend them highly for anyone seeking reliable professionals who take pride in their work."
Jonathan K on July 2024
Here at Lenny's General Contracting, Inc., we are a family owned business that has been improving our community for nearly 40 years. Our contractors put in the skill and expertise you expect when you spend your hard earned money on a home project. Call us today for a free estimate!
"Frank and his team at Lenny's General Contracting Inc. are true professionals in their field. They recently widened my existing driveway, and I couldn't be happier with the results. Despite it being a small job, they approached it with the same level of dedication and attention to details. The quality of workmanship and cleanliness were exceptional. They provided all necessary material without cutting any corners, and the edging of the driveway was particularly well done. Frank personally ensured that everything met my satisfaction, which was impressive given the scale of the job. Lenny's Contracting crew was punctual and efficient, cleaningness and a commitment to quality workmanship. I recommend them highly for anyone seeking reliable professionals who take pride in their work."
Jonathan K on July 2024
We are 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.
"I loved the experience. They were quick and easy to work with. Would recommend if anyone needs anything done."
Mazid U on June 2023
We are 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.
"I loved the experience. They were quick and easy to work with. Would recommend if anyone needs anything done."
Mazid U on June 2023
We are a locally owned and operated company that have done honest jobs throughout New York for the past 20 years. Our work includes all of kinds of interior and exterior painting services (every master painter has 5+ years experience), installation of different hot and cold flat roofs, brick work/pointing, waterproofing, applying stucco, cement work, concrete work, block work, repairing sidewalk driveways, installing drywall, interior compound and taping, etc. Our customers are our highest priority so we have the most quality prices.
"Moni was very good manager and his workers very good. I would hire them again."
Gloria B on April 2024
We are a locally owned and operated company that have done honest jobs throughout New York for the past 20 years. Our work includes all of kinds of interior and exterior painting services (every master painter has 5+ years experience), installation of different hot and cold flat roofs, brick work/pointing, waterproofing, applying stucco, cement work, concrete work, block work, repairing sidewalk driveways, installing drywall, interior compound and taping, etc. Our customers are our highest priority so we have the most quality prices.
"Moni was very good manager and his workers very good. I would hire them again."
Gloria B on April 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
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
Basement waterproofing services FAQs
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.
- Astoria
- Sunnyside
- Woodside
- New York Tristate Area
- Jackson Heights
- Maspeth
- Elmhurst
- Manhattan
- East Village
- Harlem
- Middle Village
- Corona
- East Elmhurst
- Rego Park
- Ridgewood
- Glendale
- Chinatown
- West New York
- Guttenberg
- College Point
- Forest Hills
- Cliffside Park
- Weehawken
- Union City
- North Bergen
- Edgewater
- Hoboken
- Fairview
- Flushing
- Woodhaven
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