Top-rated basement waterproofing pros.

Best basement waterproofing pros near Bally, PA

Enter your zip and get matched with up to 5 pros

TRUSTED BY BALLY, PA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon11
    Verified basement waterproofing services reviews

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

Avatar for Once & Done Waterproofing Solutions, LLC
Once & Done Waterproofing Solutions, LLC
4.6(
61
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Bally, PA and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"This is a professional customer oriented company, their representative Shaun quickly identified the issue facing us. He walked us through the pros and cons and recommended a course of action. The crew he used was well organized and efficient and accomplished the job well within schedule. The result has been most satisfying. I would hire and recommend Shaun and Once and Done Waterproofing to my friends and associates without reservation. Job well done!"
job in progress
job in progress
job in progress
job in progress
job in progress

+14

Response time11 hrs
20 neighbors recently requested a quote
Recommended by92%of homeowners
Basement Waterproofing Specialists
4.0(
597
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Bally, PA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"I had a serious basement flooding problem. I had my basement waterproofed 2 times. it didn't work! Basement Waterproofing Specialists installed a commercial drain system and after 2 years I have never had a drop of water they are AMAZING, thank you Basement Waterproofing specialists YOU ARE THE BEST!"
Foundation Repair
 Before and After Stone Work
 Mirra Drain
 Mold Remediation
 Clean Work Areas

+67

Response time11 hrs
254 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Highlander Waterproofing, Inc
Highlander Waterproofing, Inc
4.2(
163
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Bally, PA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"This team was great. Tim did the initial site visit and explained everything in detail while drawing a diagram of the work to be completed. Crew was on time, friendly, professional and started work right away. Only about one third of basement needed waterproofing. If future conditions require additional areas to be waterproofed, I will definitely call Highlander."
Before and After
After Pic of Basement Wall Rebuild
After Pic of Basement Waterproofing Project
After Pic of Basement Waterproofing Project
After Pic of Basement Waterproofing Project

+18

Recommended by90%of homeowners
Avatar for Zoom Drain
Zoom Drain
4.5(
676
)
Basement Drainage Channels - Install

Serving Bally, PA and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

Here at Zoom Drain, we are best known for fast response times and our ability to provide focused solutions to drain & sewer problems. If you are having issues or planning for future maintenance, call us now at 610-628-3360 for a FREE on-site estimate. From sinks, toilets and tubs to main lines and sewers, our team of drain & sewer professionals are ready to provide you with fast, expert services.

Excavate front yard to expose old sewer line. Install shoring for safety at depths greater than 5’. Remove old sewer line and install new PVC sewer. Make connections to remaining pipe with underground couplings. Water test to ensure proper drainage with no leaks and encase new pipe in stone for support and protection. Remove shoring and backfill with existing soil. Tamp soil and grade trench.
 Residential Sewer Cleanout Installation
Residential Curb Trap Replacement
Excavate front yard to expose old sewer line. Install shoring for safety at depths greater than 5’. Remove old sewer line and install new PVC sewer. Make connections to remaining pipe with underground couplings. Water test to ensure proper drainage with no leaks and encase new pipe in stone for support and protection. Remove shoring and backfill with existing soil. Tamp soil and grade trench.
 Residential Sewer Cleanout Installation

+27

Response time7 hrs
Response rate100%
76 neighbors recently requested a quote
Avatar for Thompson's Basement Waterproofing
Thompson's Basement Waterproofing
4.1(
226
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Bally, PA and surrounding areas

In business since 1999

Free estimates

Emergency services offered

"Initial project: Grade B.  Overall went well.  Only reason for a B is that they noted that they were going to put a trench around my laundry sink as a means to prevent damage if it overflowed.  But when they came back to do the job it wasn't done.  Overall I haven't had a drop of water since the install so that is very good.  The rep was Adam.
- !!!! UPDATE 20131125: Spoke to Jeff Johnson GM, he noted that this wouldn't have been an option in the first place as it could pose a local issue (gray water pumped outside the home.

 Warranty: Grade A. Adam (rep) noted to me that no matter where (not through windows or above obviously) water came in (walls or floor) that the warranty would cover it.  Well you don't get the warranty until after the job... and guess what?  Water up from the floors isn't covered.  Not cool.
- !!!! UPDATE 20121125: Spoke to Jeff Johnson GM, he noted that this condition is covered.  My mistake. Grade changed to A.

Basement windows: Grade F.  Called them and had them out to estimate putting in a basement egress as well as the other basement windows.  The rep (Brett) came out, measured, etc.  Then nothing.  I called.  I called.  The customer service team told me on numerous occasions that the "president of the company" was going to call.  He never did.  Eventually, a sub or partner of theirs called me and provided me a quote over the phone (for the egress - the didn't do the other windows).  The quote was blind and didn't take into consideration any of the data that Brett collected during his visit.  This ordeal was a TOTAL waste of my time.
- !!!! UPDATE 20131125: Spoke to Jeff Johnson GM, he noted that this rep is no longer with them and that he should have provided an immediate quote for the windows.  The only time the sub should have called is for the egress... 

Customer service: Grade C.  They provided a mold remediation treatment as part of the basement water proofing.  One of my walls not is showing signs of something.  So I called.  Nothing.  No call back.  Nothing.
I regret going with this company.  I should have bit the bullet and spent the extra $$ to go with their competition.
- !!!! UPDATE 20131125: Spoke to Jeff Johnson GM.  He will be out in 2 days to treat the location and noted he will install a hose into my dehumidifier so that it drains into the system. 
- !!!! UPDATE 20131127: Jeff was out, assessed the situation and provided a clear path to resolution.  I have homework but his team will be out to solve the problem.
- !!!! UPDATE 20140115 Grade changed to C.  Jeff's team corrected the issue to my satisfaction."
SUMP PUMPS
CRAWL SPACE AND REPAIR
FOUNDATION REPAIR
MOLD REMOVAL
Recommended by82%of homeowners
Basement Gurus
4.9(
35
)
Basement Drainage Channels - InstallBasement Drainage Channels - RepairFoundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Bally, PA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"My experience working with Basement Gurus, especially Phil Thistle, was fantastic. Phil and the crew were very thoughtful and responsive from the moment I called basement gurus until the moment my installation in my basement was complete. I greatly appreciated how dedicated Phil was in answering my questions and checking in with me regularly about my concerns and how the job was going throughout the entire process. Would definitely recommend basement gurus for your waterproofing needs!"
Set Up Drop Cloths to protect customer's carpet
Egress Window Install
Deep Wide Trenches Containing HDPE Piping
Egress Window Install
Removed Moldy Drywall Installed Commercial Grade System

+44

Recommended by96%of homeowners
...
Showing 1-10 of 88
Basement Waterproofing FAQs, answered by experts

Preventative measures, such as maintaining drainage systems, installing sump pumps, inspecting roofs regularly, and crafting comprehensive emergency plans, can help mitigate future risks.

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. 

A sewage smell in your crawl space is usually from a damaged or clogged pipe leaking sewer gasses or actual sewage underneath your home, but there are some other common causes. Moisture, from poor or damaged encapsulation or a malfunctioning sump pump, can harbor mold and bacteria, causing a musty smell. Pests can also get stuck in your crawl space and die, which causes a sewage-like odor.

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.

There are several small, inexpensive upgrades you can make to upgrade your basement. Although you still need to adhere to building codes and obtain permits when necessary, you can complete small but mighty tasks like painting the masonry walls and installing entertainment devices to make the space more usable. 

The Bally, PA homeowners’ guide to basement waterproofing services

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