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TRUSTED BY TRAFFORD, PA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon116
    Verified basement waterproofing services reviews

Verified Reviews for Basement Waterproofing pros in Trafford, PA

*The Angi rating for Basement Waterproofing companies in Trafford, 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 Trafford, 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 October 01, 2026

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

Avatar for Advanced Basement Solutions
Advanced Basement Solutions
4.5(
190
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Trafford, PA and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"Advanced Basement Solutions showed up on time, did a superb job, and cleaned up after the job. The crew was clean and professional and the job was performed in less time than estimated."
Completed Internal French Drain with Wall Treatment
Completed Internal French Drain System
Completed Internal French Drain System with Pump
Additional Photos
Additional Photos

+5

11 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Swaskoski Solutions
Swaskoski Solutions
5.0(
116
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Trafford, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Emergency services offered

"The team of men came in and got everything done in one day. Nobody wants to have their basement ripped up but they did a great job and I would highly recommend them. Our basement is now waterproofed and dry."
Interior drainage system
Interior drainage system
Interior drainage system
Interior drainage system
Interior drainage system

+19

Response time2 days
Response rate90%
3 neighbors recently requested a quote
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Avatar for G & J Waterproofing
G & J Waterproofing
4.6(
127
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Trafford, PA and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"I had G & J waterproof my basement last year and thru all this rain and sludge my basement stayed dry. I highly recommend them."
Additional photos
Additional photos
Additional photos
Additional photos
Additional photos

+55

4 neighbors recently requested a quote
Recommended by78%of homeowners
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Avatar for H&R Waterproofing, LLC
H&R Waterproofing, LLC
4.7(
82
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Trafford, PA and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"Outstanding job by H&R in the waterproofing my basement on February 16. It was Providence as 10 days later a water line in front of my house burst sending thousands of gallons of water cascading toward my house and against the walls of the basement that were waterproofed. The internal french drain and sump pump performed as described by H&R and my basement stayed dry as a bone. We would definitely recommend this business. H&R stands far above other competing basement waterproofers in their honesty and work."
Waterproof
Waterproof
Waterproof
Waterproof
Drainage

+17

Response time1 day
Response rate86%
101 neighbors recently requested a quote
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Avatar for Bracken Waterproofing
Bracken Waterproofing
4.0(
101
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Trafford, PA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

"A fourth of the price than another quote that I received. Same exact job and solution. Longer warranty. Did it in one day instead of two. Very pleased! Tropical storm yesterday, basement completely dry."
Crawl space
Crawl space
Crawl space
Crawl space
Crawl space

+27

Response time1 day
170 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Ark Basement Services, Inc.
Ark Basement Services, Inc.
4.1(
147
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Trafford, PA and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Ark is a great company to have in your home. They are hard working, considerate, and pleasant. They did a super job waterproofing the basement. I highly recommend them"
Verona
Verona
Carbon Fiber Straps
1 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Highlander Waterproofing, Inc.
Highlander Waterproofing, Inc.
4.3(
255
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Trafford, PA and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"The Micheal Aquilia crew were very hard working and left area clean. They able to finish my job waterproofing indoor basement area and out side garage in one day!"
Project Start
Rear Foundation Wall
Existing Foundation Wall Not On Footer
Wall Rebuild
Corner Pilaster

+39

Response time7 hrs
72 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for Steel City Waterstoppers
Steel City Waterstoppers
4.8(
24
)
Foundation, Basement or Crawlspace - Waterproofing / Encapsulation

Serving Trafford, PA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"We had the Steel City crew install the waterproofing system (French drain and sump pump) and wall strap in our basement. They are very friendly and efficient. They finished the project within one day and cleaned up everything. Then they walked us through and explained to us how to check whether the system is working. They also called us to check whether things are going well several days later. BTW, they have lifetime warranty! Very nice experience working with them and I would recommend to everyone!"
Waterproofing/Structure
Waterproofing/Structure
open trench
Pump Basin Trench
Waterproofing/Structure

+11

Response time2 hrs
Response rate99%
Recommended by95%of homeowners
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Avatar for Advanced Basement Solutions, Inc.
Advanced Basement Solutions, Inc.
4.2(
71
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - Install

Serving Trafford, PA and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

"Absolutely miraculous job! They turned our wet nightmare dungeon into a perfectly dry basement! Highest recommendation! We got floor drains, sheeting over our stone foundation, a sump pump and floor drain at basement door. Work was fast, professionally and was exactly what the basement needed."
Wall Plate
Installing Wall Anchors
Installing Wall Anchors
Driving Rods
Earth Anchor

+20

Response time8 hrs
18 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Groundworks
Groundworks
4.3(
151
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Trafford, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1975

Free estimates

Warranties offered

"Jacob M, Mathew D., and Patrick B. worked for 2 days to waterproof our basement. They were on time, friendly, and got the job done! Highly recommend!"
Foundation
Foundation
Foundation
Concrete
Concrete

+15

898 neighbors recently requested a quote
Recommended by76%of homeowners
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Showing 1-10 of 101
Basement Waterproofing FAQs, answered by experts

A leak under your foundation from a water supply line or sewage line is likely to lead to water pooling on certain areas of your property during rainfall, abnormally fast-growing or green grass in certain sections of your lawn, and differential settlement of your foundation, which can result in large foundation cracks, windows and doors failing to operate properly, a wavy or sloping roofline, or damages or irregularities in your interior walls, including cracks and bulging. If it’s a plumbing line embedded in your slab, you’ll also likely notice above-average water bills.

Sandbags are the most common and efficient way to create a flood barrier at home. Some local authorities pass them around to homes before the risk of a flood. Otherwise, you can use flood-proof house materials, like burlap or woven plastic bags, to make sandbags and fill them with sand or cat litter. Make sure that when you stack them, they’re tightly laid on top of each other, creating the effect of a firm wall against accumulating water.

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.

Ideal humidity conditions generally range from 30% to 50%, with 45% considered optimal humidity for most homes. If your humidity levels drop below that range, you can turn your dehumidifier off. Additionally, suppose the temperature where the dehumidifier is installed falls below 60 degrees Fahrenheit. In that case, it's best to turn it off and unplug it since cooler temperatures can cause the unit's coils to freeze.

While water in your basement is unlikely to make you sick unless it’s coming from a sewage backup, mold is likely to start to grow in wet areas within 24 hours, and mold can make you sick. According to the Centers for Disease Control and Prevention (CDC), inhaling mold spores can cause allergy symptoms, including runny nose, itchy eyes, difficulty breathing, wheezing, and itchy skin. Individuals with pre-existing respiratory issues like asthma and immunocompromised individuals are at an elevated risk of symptoms when inhaling mold spores.

The Trafford, 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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