Top-rated basement waterproofing pros.

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Verified basement waterproofing services reviews

Basement waterproofing pros in Ulster Park

Showing 1-10 of 73
Avatar for Basement Systems Of New York
Basement Systems Of New York
2901 Rte 17K
4.29(
41
)
Approved Pro
Basement Systems Of New York
2901 Rte 17K
4.29(
41
)
Approved Pro
Customers say: True professional
83 local quotes requested
32 years of experience

We are a locally owned and operated company with over 30 employees. Many of our products have warranties. We offer service visits. We will accept credit cards and financing is also offered.

"They were excellent on all counts-knowledgeable, Available to answer questions, efficient, on time, neat workers , and they did a very good job."

Regina R on September 2024

We are a locally owned and operated company with over 30 employees. Many of our products have warranties. We offer service visits. We will accept credit cards and financing is also offered.

"They were excellent on all counts-knowledgeable, Available to answer questions, efficient, on time, neat workers , and they did a very good job."

Regina R on September 2024


Avatar for Staats Masonry
Staats Masonry
2438 RT 9W
5.00(
18
)
Approved Pro
Staats Masonry
2438 RT 9W
5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 local quotes requested

Staats Masonry is a small family owned business (Howard and Serena Staats). Over 30 years experience in Masonry and Construction services, with 2 years vocational schooling. Formally trained and certified by well known industry leaders such as Increte, Colormaker and Engrave-a-crete. We repair and replace foundation walls, install drainage systems, catch basins We build retaining walls, install bluestone patios/sidewalks, we also install concrete patios/sidewalk. Rebuild/repair porches/steps. Parge foundation walls. There’s no jobs too small.

"Serena Staats was very thorough and superb customer service! Hired Staats for small re-pointing job as well as removing old paint from brick wall and applying mortar. Job was done on time with excellent results. Would definitely hire again."

Jose C on April 2023

Staats Masonry is a small family owned business (Howard and Serena Staats). Over 30 years experience in Masonry and Construction services, with 2 years vocational schooling. Formally trained and certified by well known industry leaders such as Increte, Colormaker and Engrave-a-crete. We repair and replace foundation walls, install drainage systems, catch basins We build retaining walls, install bluestone patios/sidewalks, we also install concrete patios/sidewalk. Rebuild/repair porches/steps. Parge foundation walls. There’s no jobs too small.

"Serena Staats was very thorough and superb customer service! Hired Staats for small re-pointing job as well as removing old paint from brick wall and applying mortar. Job was done on time with excellent results. Would definitely hire again."

Jose C on April 2023


DeBella Seal Coating
192 Reservoir Rd.
5.00(
2
)
Approved Pro
DeBella Seal Coating
192 Reservoir Rd.
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

We at DeBella Seal Coating, pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"The owner is very courteous, walked us through every step, no surprises and it was a big job. Fifty percent cheaper than other estimates, and the workman he had on the team were a pleasure. From step one to completion everything was as he had said it would be, great guy and a great company. They were fantastic."

Brian K on February 2021

We at DeBella Seal Coating, pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"The owner is very courteous, walked us through every step, no surprises and it was a big job. Fifty percent cheaper than other estimates, and the workman he had on the team were a pleasure. From step one to completion everything was as he had said it would be, great guy and a great company. They were fantastic."

Brian K on February 2021


Avatar for Contractors' Waterproofing
Contractors' Waterproofing
2201 Crompond Road
4.99(
50
)
Approved Pro
Contractors' Waterproofing
2201 Crompond Road
4.99(
50
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
16 local quotes requested

With over 30 years of experience serving the Westchester and surrounding area, Contractor's Waterproofing Corp is your solution for all your waterproofing needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

"We are very pleased with the job that they did on our crawl space. Greg and his crew were very professional prompt and we feel that their pricing is very fair."

Cynthia F on March 2025

With over 30 years of experience serving the Westchester and surrounding area, Contractor's Waterproofing Corp is your solution for all your waterproofing needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. We make sure to develop a lasting relationship so that the next time service is needed there will be no question on who to call. Satisfaction guaranteed!

"We are very pleased with the job that they did on our crawl space. Greg and his crew were very professional prompt and we feel that their pricing is very fair."

Cynthia F on March 2025


Avatar for The Home Transformer of NY
The Home Transformer of NY
2637 Route 17M
4.08(
6
)
Approved Pro
The Home Transformer of NY
2637 Route 17M
4.08(
6
)
Approved Pro
Customers say: Quick response
24 local quotes requested
9 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 Home Improvement services that are customizable to each individual project. We specialize in basement remodels but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

""

Phil P on February 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 Home Improvement services that are customizable to each individual project. We specialize in basement remodels but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

""

Phil P on February 2024


Zammiello Construction
6 Johns Boulevard Extention
4.70(
38
)
Approved Pro
Zammiello Construction
6 Johns Boulevard Extention
4.70(
38
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
15 local quotes requested

Zammiello Construction is your one stop for all your landscaping needs. We take the same pride in our work as you take in your home. Call Zammiello Construction today! We are based in Poughkeepsie, NY, and also work in surrounding areas.

"Kevin and his crew did an amazing job. He went above and beyond. Hes a true professional that knows what he's doing. If youre thinking if you should hire him or not you definitely should! I can't say enough good things."

Brian J on April 2025

Zammiello Construction is your one stop for all your landscaping needs. We take the same pride in our work as you take in your home. Call Zammiello Construction today! We are based in Poughkeepsie, NY, and also work in surrounding areas.

"Kevin and his crew did an amazing job. He went above and beyond. Hes a true professional that knows what he's doing. If youre thinking if you should hire him or not you definitely should! I can't say enough good things."

Brian J on April 2025


Avatar for HNI Builders
HNI Builders
407 Ashokan Road
5.00(
4
)
Approved Pro
HNI Builders
407 Ashokan Road
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 local quotes requested

Serving the Hudson Valley from new construction to emergency services. Our services begin with a free consultation and a detailed estimate. The end result will be a turn-key package, ready for your enjoyment. Check out our Instagram and website at www.HNIBuilders.com

"They contacted my rite away, came out within 2 days. Gave me a fair price and did a great job. They far exceeded my expectations. Great people to deal with from beginning to end. Would use them and recommend them in the future."

Russell G on March 2019

Serving the Hudson Valley from new construction to emergency services. Our services begin with a free consultation and a detailed estimate. The end result will be a turn-key package, ready for your enjoyment. Check out our Instagram and website at www.HNIBuilders.com

"They contacted my rite away, came out within 2 days. Gave me a fair price and did a great job. They far exceeded my expectations. Great people to deal with from beginning to end. Would use them and recommend them in the future."

Russell G on March 2019


Foamco/Dr.EnergySaver
No reviews
Foamco/Dr.EnergySaver
No reviews

Insulation Consultant My Expertise in Cost-Effective and Efficient Project Management, Through eight years of dedicated research and hands on approach I have gained a comprehensive understanding of how to make your home, business, or any project as efficient as possible while maintaining a budget-friendly approach. My experience includes extensive training and certification in spray foam and other insulation solutions. I have also developed a strong understanding of the importance of communication and collaboration throughout a project. I make it a priority to keep my clients informed and involved every step of the way. By doing so, we can ensure that the final product meets all expectations, both in terms of functionality and cost. Additionally, I have a keen eye for detail and a passion for finding creative solutions to complex problems. This allows me to identify potential issues early on in a project and quickly develop effective solutions. Whether you are looking to improve the energy efficiency of your home or need a project manager for a larger construction project, I am confident in my ability to deliver exceptional results. Contact me today to learn more about my services and how I can help you achieve your goals.

Insulation Consultant My Expertise in Cost-Effective and Efficient Project Management, Through eight years of dedicated research and hands on approach I have gained a comprehensive understanding of how to make your home, business, or any project as efficient as possible while maintaining a budget-friendly approach. My experience includes extensive training and certification in spray foam and other insulation solutions. I have also developed a strong understanding of the importance of communication and collaboration throughout a project. I make it a priority to keep my clients informed and involved every step of the way. By doing so, we can ensure that the final product meets all expectations, both in terms of functionality and cost. Additionally, I have a keen eye for detail and a passion for finding creative solutions to complex problems. This allows me to identify potential issues early on in a project and quickly develop effective solutions. Whether you are looking to improve the energy efficiency of your home or need a project manager for a larger construction project, I am confident in my ability to deliver exceptional results. Contact me today to learn more about my services and how I can help you achieve your goals.


At Ease Excavation
158 Comfort Trail
5.00(
3
)
At Ease Excavation
158 Comfort Trail
5.00(
3
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a local Excavating Contractor that strives for customer service with a quality outcome. We specialize in: Land Clearing, Land Management (thinning out property), Grading, Drainage of all types, Retaining Walls, most all landscaping projects. We are a Veteran-Owned small business with a small tight-night hard working crew. We work hard to provide quality work that can put your mind at ease.

"The most professional team. They are veteran's and they listen to your needs and take care of the problem . Great work Great work,"

Lou S on January 2024

We are a local Excavating Contractor that strives for customer service with a quality outcome. We specialize in: Land Clearing, Land Management (thinning out property), Grading, Drainage of all types, Retaining Walls, most all landscaping projects. We are a Veteran-Owned small business with a small tight-night hard working crew. We work hard to provide quality work that can put your mind at ease.

"The most professional team. They are veteran's and they listen to your needs and take care of the problem . Great work Great work,"

Lou S on January 2024


C. Donaldson PM LLC
P
No reviews
C. Donaldson PM LLC
P
No reviews
9 years of experience

"Established in 2016, C. Donaldson Property Maintenance LLC is a fully insured and licensed family owned company specializing in all phases of residential construction from excavation & foundations to decks & trim work. All our operators are UDig New York certified excavators to ensure safe digging practices are always preformed when we are working on your property. Our laborers all hold valid OSHA 30 training certificates to also ensure safe work practices. Our number one goal along side of safety is ensure a positive, stress free experience for our customers. C. Donaldson is also a bonded/licensed excavation contractor with the city of Kingston to help provide other service professionals assistance when needing to make repairs in the city."

"Established in 2016, C. Donaldson Property Maintenance LLC is a fully insured and licensed family owned company specializing in all phases of residential construction from excavation & foundations to decks & trim work. All our operators are UDig New York certified excavators to ensure safe digging practices are always preformed when we are working on your property. Our laborers all hold valid OSHA 30 training certificates to also ensure safe work practices. Our number one goal along side of safety is ensure a positive, stress free experience for our customers. C. Donaldson is also a bonded/licensed excavation contractor with the city of Kingston to help provide other service professionals assistance when needing to make repairs in the city."

...
Showing 1-10 of 73

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.

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