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Best basement waterproofing pros near Prosperity, PA

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Top-Rated Basement waterproofing pros in Prosperity - Updated Nov 2026

Avatar for Groundworks
Groundworks
4.3(
151
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Prosperity, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1975

Free estimates

Warranties offered

"They whole process was extremely professional and high quality. Everyone showed up on time and maintained the schedule put forth. The work quality was top notch, and I would recommend them to anyone needing basement waterproofing and other services offered."
Foundation
Foundation
Foundation
Concrete
Concrete

+15

894 neighbors recently requested a quote
Recommended by76%of homeowners
Avatar for Rick Page Quality Landscaping
Rick Page Quality Landscaping
4.4(
240
)
Basement Drainage Channels - Install

Serving Prosperity, PA and surrounding areas

Approved

In business since 2003

Free estimates

Customers say: Super punctual

"Excellent job. Rick & Son and two employees replaced a sagging driveway retaining wall with 6 x 8 treated timbers. They arrived on time the morning of July 26. The wall was replaced, the plants behind the wall were preserved, the wall looks good and strong, and clean up was complete. A job very done well, timely and professionally."
Stonework
Walls
Water Gardens
Stone Work
Additional Photos

+1

6 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for A Better Choice, Inc.
A Better Choice, Inc.
3.6(
45
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Prosperity, PA and surrounding areas

Approved

In business since 1995

Free estimates

Warranties offered

"Very hard working guys who did a terrific job. However clean up and follow up needs attention. Pumped water could be better directed than on the driveway and would appreciate other solutions."
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Interior Waterproofing

+12

Response time2 days
Response rate97%
12 neighbors recently requested a quote
AccuLevel, Inc. - Pennsylvania
New to Angi
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Prosperity, PA and surrounding areas

Approved

In business since 1996

Free estimates

Credit card accepted

Acculevel is your foundation repair expert, serving Illinois, Indiana, Kentucky, Michigan, Missouri, Ohio, Iowa, Pennyslvania, Virginia & Wisconsin with over 20 years of experience. Our repairs come with a lifetime warranty. Acculevel begins by evaluating your entire foundation system, checking your property for the signs and causes of foundation failure. From foundation & crawlspace repair to waterproofing & encapsulation systems, Acculevel can help you protect your home-- the most valuable investment you'll ever make. \n

159 neighbors recently requested a quote
Avatar for G & J Waterproofing
G & J Waterproofing
4.5(
120
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Prosperity, PA and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Two thumbs up! I highly recommend Harry Wynkoop and his company G&J Waterproofing. A true professional and a man of his word. He gave us a very reasonable estimate. His crew showed up on the date that he stated that they would start the work. No BS like other contractors out in the Pittsburgh area. As a law enforcement officer in Pittsburgh, PA I am very skeptical who I hire to do work at my home. I trust G&J Waterproofing to get the job done and correctly. They communicate with you during the job which is very rare for other contractors out there. The work done to my basement is waterproofing and they parge the basement walls. I invite anyone to look for themselves at the outstanding work done by this company. I dare you to find another waterproofing company other than G&J Waterproofing. By the way my basement is DRY!!!! Thanks Harry."
Waterproofing with Carbon Fiber Straps
Waterproofing with Carbon Fiber Straps
Waterproofing with Carbon Fiber Straps
Waterproofing with Carbon Fiber Straps
Waterproofing with Carbon Fiber Straps

+60

Response time7 hrs
Recommended by82%of homeowners
Avatar for Everdry Basement Waterproofing
Everdry Basement Waterproofing
4.2(
131
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Prosperity, PA and surrounding areas

In business since 1978

Free estimates

Warranties offered

"We have had our Everdry system for 6 years now and water simply does not come in. The job progressed as scheduled, with explanations offered during all stages of completion. The people in the work crew were very courteous and friendly. The job was completed on time. My wife was so happy when they were finished she made the crew a spaghetti dinner to celebrate. Today it rained so hard in the morning, I thought the basement could possibly have gotten some water in. I should not have worried as it is still as dry as a bone! We are very happy with our decision to use Everdry Waterproofing. The EZ breathe works well and the sump pump rarely turns on as the waterproofing keeps the water OUT! Thanks EverDry!"
Recommended by82%of homeowners
Avatar for Highlander Waterproofing & Foundation Repair
Highlander Waterproofing & Foundation Repair
5.0(
8
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Prosperity, PA and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"Highlander exceeded my expectations! Mr. Kevin Adams (Senior Inspector), did a thorough assessment of my basement and garage needs, clearly answered all my questions and proposed an easy to understand solution in writing. Mr. Cameron Shoemaker (Customer Care) made me feel like I was his most important customer ever. He kept me informed throughout the entire project and gladly worked with me when I had to postpone the start date of my project due to personal reasons. Wesley (Foreman) and his crew showed up on time and worked tirelessly to get the job done right and on time. When I brought up a couple of concerns at the end of the project, they quickly and without hesitation did what needed to be done to keep me satisfied. Great company and people who are 100% customer oriented!"
Crisply rebuilt wall
Buckling, severely bowing wall
Additional Photos
Additional Photos
Additional Photos

+6

Recommended by100%of homeowners
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Basement Waterproofing FAQs, answered by experts

Unfortunately, mold can grow pretty much anywhere, on any kind of surface. However, you’re most likely to see it in damp areas like basements or bathrooms, as well as anywhere there has been a water leak. Consult a local mold specialist to determine if certain areas of your home are prone to mold based on climate and other factors.

Walkout basements cost more than other kinds of basements, and can also increase your risk of leaks as well as a loss of insulation, leading to higher heating and cooling costs. Improperly installed walkout basements may lead to structural issues with your foundation, so ensure you’re working with a contractor who has extensive experience with this kind of basement.

A moisture or vapor barrier helps separate the warm air inside your home from the cold air outside of it. Without it, your walls could collect condensation, mold, or other damage. Check your local building codes to see if including an interior vapor barrier is necessary for your building project or renovation, especially for rooms that are likely to be humid, like bathrooms.

In most climates, contractors recommend closing your crawl space vents in winter. Keeping them shut protects your crawl space from freezing temperatures, pests, and cool breezes that can lead to chilly floors in your home. However, it's often best to speak with a local crawl space team about your specific design and its relationship to the winter season.

Thankfully, you do have a few sump pump backup options in case it fails. One option is a battery-powered backup sump pump. Another option is using a portable backup generator as a power supply for your sump pump. Unlike a battery-powered backup which has limited power, a generator can run around the clock for as long as you need it. 

Or you can opt for a water-powered backup pump, which uses your home’s water supply as a source of power. However, this may not be the best option if you find your house frequently has low water pressure.

The Prosperity, PA homeowners’ guide to basement waterproofing services

From average costs to expert advice, get all the answers you need to get your job done.