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Verified Reviews for Basement Waterproofing pros in Leeper, PA

*The Angi rating for Basement Waterproofing companies in Leeper, PA 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 Leeper, PA 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 February 19, 2026

Find Basement waterproofing pros in Leeper

Avatar for Highlander Waterproofing, Inc.
Highlander Waterproofing, Inc.
4.3(
255
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Leeper, PA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"I thought the guys did a great job, professional and courteous and prompt service. They put a French Drain in on 2 connecting properties Not an easy job Would highly recommend Highlander Waterproofing à °à  à  à Â"
Project Start
Rear Foundation Wall
Existing Foundation Wall Not On Footer
Wall Rebuild
Corner Pilaster

+39

Response time7 hrs
139 neighbors recently requested a quote
Recommended by91%of homeowners
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AccuLevel, Inc. - Pennsylvania
New to Angi
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Leeper, 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
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Avatar for Waterproofing One
Waterproofing One
4.3(
74
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Leeper, PA and surrounding areas

In business since 2009

Free estimates

Warranties offered

"Waterproofing One s work was very well done in a timely manner."
Exterior Drain System
Interior System
Response time1 day
Recommended by96%of homeowners
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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 Leeper, PA and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"French drain with sump pump in my basement and also new drainage supply for my gutters on the exterior of my home"
Crisply rebuilt wall
Buckling, severely bowing wall
Additional Photos
Additional Photos
Additional Photos

+6

Recommended by100%of homeowners
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Avatar for Poseidon Waterproofing, LLC
Poseidon Waterproofing, LLC
3.8(
62
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Leeper, PA and surrounding areas

In business since 2000

"Dave Hutcher (owner) inspected our basement and went over what was needed to fix our wall from caving in. His men came out the next week and fixed the problem. Absolutely would recommend Poseidon Waterproofing."
Pro Series Pump
Square Tube Jacks
Pouring the New Slab
New Slab
An unusable space.

+3

Response time8 hrs
Recommended by92%of homeowners
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Avatar for Central Lending Svc Inc dba Credit Central
Central Lending Svc Inc dba Credit Central
4.8(
72
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Leeper, PA and surrounding areas

In business since 2003

Emergency services offered

"Contacted Mark and he quickly responded.  We quickly walked through mortgage application and he found a great rate with favorable terms.  Mark assisted us through the entire process, ensuring we were on schedule.  He even helped us find better hazards insurance rate than we found on our own.  Throughout the process, Mark was very responsive, always available and went the extra mile - often swinging by our house to drop off materials.  I would not hesitate to use Mark again.
"
Additional Photos
Recommended by100%of homeowners
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Avatar for Everdry Waterproofing of Pittsburgh
Everdry Waterproofing of Pittsburgh
4.5(
2
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Leeper, PA and surrounding areas

In business since 1989

Free estimates

Warranties offered

"He did my basement 15 years ago and haven't had a drop of water since."
Interior Concrete
Interior drainage
Outside dig
Beginning the sealing process
Sealing the tar with plastic

+4

Response time2 days
Response rate85%
Recommended by100%of homeowners
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Avatar for SI Restoration
SI Restoration
4.0(
31
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Leeper, PA and surrounding areas

In business since 1989

Emergency services offered

Credit card accepted

"The crew arrived as scheduled and worked quickly to clean the items in the basement, as well as the basement walls, floor, and ceiling/joists. The only minor issue was the pick-up of the air scrubbers after they had run for 3 days, but this was also finally resolved without an issue."
Hoarding Clean Up
Fire Damage
Water Damage
Water Extraction
Water Cleanup

+12

Recommended by76%of homeowners
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Evergreen Landscaping & Lawn Care
5.0(
10
)
Basement Drainage Channels - Install

Serving Leeper, PA and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"It was Refreshing to Find Somebody that was Willing to Work. I saw him Working on a Job in the Evening in Clarion. I turned around and went back and asked if he wanted some more work. After Finishing that Job He Delivered His Machine that Night to My Location . Promptly Started Early the Next Morning at My Location. He Completed My Project in One Day. ?"
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project

+1

Recommended by100%of homeowners
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Showing 1-10 of 21
Basement Waterproofing questions, answered by experts

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.

You should plan on waiting at least a year and ideally two to three years after construction before finishing your basement. This will give the foundation time to settle in response to the weight of your home and the expansion of the surrounding soil. You can then repair your foundation and seal any cracks as needed before finishing it to reduce your risk of future leaks or other issues.

Basements are commonly converted into game rooms. The potential challenges you may run into include controlling moisture, working with low ceilings, limited natural light, and the need for additional electrical or HVAC work. Addressing these issues can add to the total cost, but it ensures a comfortable and functional space.

In most cases, a crawl space will not dry out on its own unless the moisture comes from an uncommon flood and isn’t expected to be a recurring issue. For most homeowners, moisture problems in the crawl space will only continue to get worse over time, so addressing the underlying problem with gutter systems or a foundation drainage system and setting up a preventative solution like a dehumidifier is necessary.

You don’t always need to install a dehumidifier in your encapsulated crawl space, but it might be a good idea in certain instances. If you notice obvious signs of condensation, mold, or musty smells permeating from your crawl space, a dehumidifier can help. It’s ideal for homes in humid areas.

In a worst case scenario, structural damage like rust on metal beams, rotting wood, and swelling on doors and windows can signal moisture problems that would benefit from a dehumidifier.

The Leeper, PA 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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