
Serving Narberth, PA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Great job on an outside drainage issue. We are still using them in our community"





+32


Serving Narberth, PA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Great job on an outside drainage issue. We are still using them in our community"





+32

Serving Narberth, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Warranties offered
"From start to finish this company gets things done the right way. I would highly recommend to anyone needing any type basement work done especially waterproofing. These guys are the best in the business! Thank you Basement Gurus for my dry basement. "





+339

Serving Narberth, PA and surrounding areas
Approved
In business since 1995
Free estimates
Warranties offered
"Aqua-Dry is best for basement waterproofing and sump installations."





+6

Serving Narberth, PA and surrounding areas
Approved
In business since 1999
Free estimates
Warranties offered
"Excellent all around experience!!!!!!!! After a series of storms and gradual water soaking our basement carpet several times, I finally called Waterproofing One in April, 2017 after seeing their ad several times on our St. Basil's church bulletin. I spoke initially with the owner-Joe who was helpful and he dispatched Dave Cook who came over within an hour. Dave Cook has been in this business and related utility engineering previously for over 30 years and really knows his stuff. Dave was extremely thorough, spending time in the basement, looking at some pictures I took of the damage and spent a considerable amount of time walking around the exterior of my property and reviewing the landscaping where most problems start. Dave wrote up a report of what work was needed including extending downspouts, recommending we have our contractor add a louvered door at the top of the steps for aeration (a great idea given no windows in basement) , waterproofing the well water closet walls, spraying impacted area for potential mold, and installing a new French drain and sump-pump system with battery backup. Gene and his crew then came over on May 17, 2018 and performed the construction and installation work and did a great job. Those guys worked extremely hard in what is inherently a muddy line of work and were very courteous, professional and left the basement very clean. Gene took extra time to show us exactly what they were doing as they drilled holes into the lower cinder block walls, laying of the perforated pipe and some of the damp mold on the wooded studs he extracted at the impacted area. We paid exactly what Dave originally quoted! Dave Cook came back checked on things and made some other recommendations including adding stones around the foundation outside and in holes to avoid soil erosion and soften the acceleration of rain water into the ground. Once the work was finished and our carpenter redid the walls and painting, We had subsequently refinished the basement with high end vapor/mold resistant padding from Mohawk and a quality polyester carpet. 15 months later and here we are on September 30, 2019 after 50+ rain storms since installation and NO WATER nor Mold issues in the basement!!! We are really enjoying our basement again thanks to WATERPROOFING ONE!!!! 5-STARS!!!!!!!!"





+7

Serving Narberth, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Super professional, efficient, and great finished product. Weâ re very happy with the work and would definitely recommend this company to anyone looking for a basement waterproofing system."





+24
Serving Narberth, PA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"I have had my basement waterproofed twice and it still flooded. The companies couldn't stop the amount of water I was getting, Basement Waterproofing Specialists installed a commercial system in my basement and "I AM DRY!" thank you Basement Waterproofing Specialists."





+67

Serving Narberth, PA and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"Work done. 2 weeks later, Hurricane Ida. Basement dry"



Serving Narberth, PA and surrounding areas
Approved
In business since 1976
Free estimates
Emergency services offered
"We recently used AJ's Waterproofing Services to fix our water issues in our basement and we couldn't be happier with the job him and his team did. It was very apparent from our consultation with him that he is the ultimate professional. He spent over an hour and a half with us explaining the issues at hand in our basement and the different options we could go with to remedy the situation. It never once felt like he was out to oversell us or take advantage of us. We knew very quickly he was the man for our job. The day of the French drain install, he sent us multiple updates throughout the day. After they were done for the day, they thoroughly cleaned the area. There were no traces of dust and debris from where they dug up the concrete. We just had a major rain storm and we had no water in the basement. I would highly recommend AJ's Waterproofing for all of your water issue needs."




Serving Narberth, PA and surrounding areas
Approved (Corporate)
In business since 2007
Free estimates
Emergency services offered
"They responded quickly and had someone out to inspect my basement quickly and at a convenient time. They inspected my basement and recommended an $8,000 treatment. Everything they said made sense and the materials and methods they specified seemed appropriate. That was more than I wanted to spend, so I decided to try a DIY fix first."





+33

Serving Narberth, PA and surrounding areas
Approved
In business since 2017
Free estimates
Small jobs welcome
"Very impressed with the prompt response to my request to waterproof the basement. Patrick spent time to detail the French drain and sump pump project and explained what to expect. The crew arrive at 8 am and worked all day to about 5 pm. Very labor intensive, hauling out concrete, hauling in 5 gallon buckets of gravel & cement up & down the basement stairs. 32x22 French Drain perimeter and sump pump with battery backup installed in 1 day. The entire basement and outdoor area was cleaned after the work, even the driveway was washed down. About 4-5 guys showed up and Fernando was the foreman on the job. They worked very hard and were courteous. I had a debris pile that they were able to haul as well. It was not a cheap job, but there were no surprises. I was aware of the cost after the quote and with the amount of work involved, I am extremely satisfied. Thank you for your professionalism and expertise."


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

Who installs french drains? Learn which pros to hire, other options, and how pros get it done. Start your french drain hiring guide now.

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Wondering who inspects crawl spaces? See if a home inspector or crawl space contractor should handle your crawl space inspection and what to expect.

If you need to waterproof your basement, consider essential cost factors, including basement size, sealant type, home age, and more.