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Verified Reviews for Basement Waterproofing pros in Narrowsburg, NY

*The Angi rating for Basement Waterproofing companies in Narrowsburg, 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 Narrowsburg, 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 November 13, 2025

Find Basement waterproofing pros in Narrowsburg

Avatar for Basement Systems Of New York
Basement Systems Of New York
4.3(
42
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Narrowsburg, NY and surrounding areas

Approved

In business since 1993

Free estimates

Warranties offered

"Went very well.  They were neat, professional, and finished the job in a few hours.  I would recommend them to anyone looking to install a drainage system.
"
Pouring A New Slab At Our Office - Bullville, NY
Calling A Last Minute Audible To Install A New Concrete Slab - Liberty, NY
Waterproofing A Walkout Basement With Our Patented Two-Stage Waterproofing System - Pine Bush, NY
Installing An Interior Waterproofing System With A Gravity Discharge - Holmes, NY
Knocking Down And Rebuilding A Foundation Wall - Kiamesha Lake, NY

+7

Response time1 day
30 neighbors recently requested a quote
Recommended by96%of homeowners
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Avatar for Groundworks
Groundworks
5.0(
5
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Narrowsburg, NY and surrounding areas

Approved (Corporate)

In business since 2019

Free estimates

Warranties offered

Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing

Foundation
Foundation
Foundation
Foundation
Foundation

+14

348 neighbors recently requested a quote
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Avatar for At Ease Excavation
At Ease Excavation
5.0(
13
)
Basement Drainage Channels - Install

Serving Narrowsburg, NY and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Paul and his team did an incredible job! We love our stream and gravel driveway. Would definitely hire again."
Excavating Project
Excavating Project
Excavating Project
Small residential land clearing
Excavating Project

+11

Response time1 day
Response rate100%
1 neighbors recently requested a quote
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Avatar for M.L. Plumbing
M.L. Plumbing
5.0(
4
)
Basement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Narrowsburg, NY and surrounding areas

Approved

Free estimates

Credit card accepted

"Very friendly and easy to work with. Would recommend this service to others and request it again myself. The work is professional and what is being done is communicated very clearly so you know what to expect."
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Hydro-Solutions, Inc.
3.2(
3
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Narrowsburg, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

Hydro-Solutions, Inc., are experts in Basement Waterproofing and Foundation Repair. We are a locally owned and operated company, that values honesty and integrity in all aspects of our business. Our dedicated team of professionals, have many 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!

Response time5 hrs
Recommended by100%of homeowners
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Avatar for Precision Basement Waterproofing, LLC
Precision Basement Waterproofing, LLC
4.2(
13
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Narrowsburg, NY and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Prompt, responsive, responsible. Did what they were contracted to do, left the area neat, and completed the waterproofing task."
Sump Pump
Speedy Drain
Pump Warranty
Response time1 hour
Response rate100%
Recommended by88%of homeowners
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Avatar for Mid Atlantic Waterproofing
Mid Atlantic Waterproofing
3.5(
45
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Narrowsburg, NY and surrounding areas

In business since 1999

Free estimates

Warranties offered

"Workmen worked very hard to get the job done in 3 days. They clearly knew what they were doing. Hauling dirt and bricks in buckets up stairs in 85 degree heat was amazing. I hope they got their fair share of the cost of installation."
Before
Before
Before
After
After

+30

Recommended by57%of homeowners
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Avatar for Sterling Masonry and Waterproofing
Sterling Masonry and Waterproofing
4.3(
14
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Narrowsburg, NY and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"The guys at Sterling converted our dark, damp basement into a bright, airy new living space. They were super professional and got the job done without disturbance to our day to day life and in a timely manner. I would highly recommend them. I want to give them 10 stars but the limit is 5"
Response time8 hrs
Recommended by81%of homeowners
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Avatar for Basement Systems Of New York
Basement Systems Of New York
3.5(
20
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Narrowsburg, NY and surrounding areas

In business since 2002

Free estimates

Credit card accepted

"we are selling our home and had water in the crawlspace. bs of ny waterproofed and insulated the crawlspace. an expensive fix, but one that is working and will hopefully allow us to sell the house. they were very clean and professional. crew of at least 6 and foreman came and finished job in 2 days and came back to insulate week later with a crew of one. very happy with the work and the financeing they gave us access to."
Response time2 days
Recommended by84%of homeowners
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Avatar for Expediant Environmental Solutions, LLC
Expediant Environmental Solutions, LLC
3.9(
438
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Narrowsburg, NY and surrounding areas

In business since 1995

Free estimates

Emergency services offered

"Did a great job . Would recommend them for basement water proofing . Very professional"
Response time2 days
Response rate100%
127 neighbors recently requested a quote
Request Quote
Showing 1-10 of 35
Basement Waterproofing questions, answered by experts

If you set up a dehumidifier, it will usually dry out your wet crawl space within 12 to 24 hours. Once the space is dry, it’s a good idea to take preventative measures to keep it dry. These include installing a French drain or other exterior foundation drainage system, installing a sump pump in the crawl space, and installing a vapor barrier in addition to leaving the dehumidifier running.

Rigid foam board insulation is one of the safest insulation materials for basement walls. The panels offer a moisture barrier to prevent mold and mildew build-up. At the same time, this material is also fire-resistant, so you don’t have to worry as much about a fire breaking out as you would with spray foam insulation. 

If your basement often leaks after heavy rain, it’s probably caused by hydrostatic pressure. When the ground is saturated with water, it can put pressure on the exterior of your home’s foundation, causing cracks in the basement wall and pushing water through any existing weak spots. Over time, hydrostatic pressure can cause structural damage to your home.

Many prevention methods can be used individually or in combination to waterproof your basement. Some of the most common waterproofing methods include:

  • Using dehumidifiers 

  • Silicate concrete sealers

  • Vapor barriers 

  • Baseboard channels 

  • Drain tile systems

  • Waterproofing paint

  • Drainage systems

  • Epoxy injection

  • Interior French drains

  • Exterior excavation and waterproofing

  • Cement waterproofing

  • Weep tiles

  • Liquid membrane

  • Sheet membrane 

  • Yard grading

  • Gutters and downspouts

In most cases, yes, because the large majority of basements leak or will have moisture issues at some point, and waterproofing methods can mitigate that risk or eliminate it entirely. Plus, water and moisture issues can be quite problematic, as they can lead to mold growth, rotting of building materials, structural damage, poor indoor air quality, increased electric bills, and other problems.

The Narrowsburg, 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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