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Professional basement waterproofing and foundation repair
Basement Waterproofing Services

Professional Basement Waterproofing and Crawl Space Repair in Bala Cynwyd, PA

Bala Cynwyd, PA is known for its beautiful residential neighborhoods, highly regarded Lower Merion School District, scenic outdoor spaces like the Cynwyd Heritage Trail, and a strong sense of community. With its mix of historic and architecturally diverse homes, many properties throughout Bala Cynwyd can experience basement moisture problems and foundation concerns caused by aging construction, changing weather conditions, and shifting ground conditions over time.

At Jamison Basement Waterproofing, we provide customized waterproofing solutions designed specifically for the needs of Bala Cynwyd homeowners. Older foundations, mature landscaping, and seasonal moisture changes can all contribute to basement leaks, humidity buildup, and water intrusion. Our team works to identify the source of the problem and install long-term systems that help keep your basement dry, healthy, and structurally protected.

The Bala Cynwyd area experiences humid summers, cold winters, and regular rain and snowfall throughout the year. Freeze-thaw cycles and aging drainage systems can place added pressure on basement walls and foundations, leading to cracks, damp conditions, mold growth, and musty odors if moisture issues are not properly addressed.

Our experienced waterproofing specialists offer a complete range of basement and foundation services, including interior drainage systems, sump pump installation, exterior waterproofing, crack repair, crawl space moisture control, and foundation stabilization solutions. Every waterproofing plan is customized to the unique layout and condition of your property for dependable, long-lasting protection.

For more than 35 years, Jamison Basement Waterproofing has proudly helped homeowners throughout Pennsylvania maintain safer, drier homes. As a family-owned and operated company, we are committed to providing quality workmanship, honest service, and reliable waterproofing solutions backed by decades of experience and trusted customer care.

Jamison Basement Waterproofing's Services in Bala Cynwyd, PA

Our services are designed to keep your home healthy and safe. Here's a list of some of our popular services in Bala Cynwyd, PA.

Contact Jamison Basement Waterproofing Today

For more information about any of our services, please call 484-276-2272 or send us a message via our online contact form found in our Contact Us page. We would be happy to provide with a quote and answer all your questions about our services.

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Customer Reviews from Bala Cynwyd and Surrounding Areas ( 4.97
from 12 reviews )

Happy Customers across Bala Cynwyd and Surrounding Areas

Completed Jobs from Bala Cynwyd and Surrounding Areas

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February 17, 2020 | Bala Cynwyd, PA

The challenge we faced was finding the source of the leak behind the finished walls.

To address this, Project Manager Steve C. provided the homeowner with a Level 1 Healthy Basement Certificate. This consisted of a partial GrateDrain drainage system and a vapor barrier on the wall. We also installed a dual-chambered GrateSump liner with a single 1/3 HP FastSump pump and a high-water alarm. This solution comes with a lifetime warranty on the walls where we performed the work.

January 25, 2018 | Bala Cynwyd, PA

May 25, 2017 | Bala Cynwyd, PA

We had to remove the finished material to access the foundation walls where the source of the water was.

To address this, we provided the investors with a partial system that would control any water entering the basement from the currently leaking areas. We installed a closed drainage system with an airtight Grate Sump and a vapor barrier on the walls to channel any wall leaks down into the new drainage system.

Now the property owners can refinish the basement, and the tenant will have full use of her basement. Problem solved.

Crew Foreman: Dwight C., 9 years and counting!

November 30, -0001 | Haverford, PA

November 30, -0001 | Haverford, PA

This was a tough job because we had to do all the waterproofing from the exterior. Another challenge we faced was that a concrete slab was in the way, so it had to be removed and put back by us in order to complete the installation. To address this, we installed a below-grade dampproofing solution with tar and membrane on the outside of the foundation wall.

April 19, 2009 | Gladwyne, PA

August 08, 2016 | Drexel Hill, PA

Since it was a finished wall, it was not possible to see behind it, which made the leak harder to find. However, once the wall was cut, the leak was identified. To address the issue, we provided one wall of drainage system with a new pump replacement and a backup inverter for 24-hour protection.




August 06, 2016 | Wyndmoor, PA

The challenge we faced was that we had to gut the entire basement because the water problem had been going on for a while, and mold was certainly growing behind the finished material, so we had to get down to the root of the problem.

To address this, Project Manager Steve provided a full GrateDrain drainage system with a full vapor barrier, along with complete encapsulation of the dirt crawl space. We even extended a downspout underground free of charge to get as much water away from the foundation as possible. The Walkers said they chose us over our competitors because we were the only company that was not pushy during the sales call. Now that the groundwater issues have been taken care of, they can refinish the space and add a new playroom for their children.

August 23, 2016 | Havertown, PA

We provided a grate sump with drainage system along on pe wall we also cut the finish walls 4ft high and ran 4ft vapor barrier up the walls as well .

September 28, 2016 | Philadelphia, PA

The challenges we faced were that it was a really nice finished basement, so we had to be extra clean.

After our waterproofing specialist Steve Custus went out to inspect the issues, he recommended replacing the other waterproofing company’s drainage system with our patented GrateDrain drainage system, which can handle large amounts of groundwater efficiently. We also installed a new Grate Sump pump with a built-in pump stand and an airtight sump lid. Now that the groundwater problem has been taken care of, the homeowners have peace of mind.

June 30, 2016 | Philadelphia, PA

The challenge we faced was having to move the washer, dryer, and a few other items.

To address this, we installed a Santa-Fe Advance 2 system and painted the walls.

August 22, 2016 | Gladwyne, PA

Project Manager Steve Custus We provided the homeowners with a level 4 Healthy Basement Certificate. This consisted of a full perimeter GrateDrain (Closed drainage) system with ThermalShield vapor barrier on the walls. We also installed a 2 FastSump combo double pump system and battery back ups . We also encapsulated the crawlspace to eliminate moisture odors and bugs . Now the homeowners can finish their basement knowing their investment will be protected it ..

Real Client Needs in Bala Cynwyd

Nicole M.

I called because I have water coming into my end-unit condo at the base of a wall and I'm worried about mold and wood damage; I scheduled an inspection and asked for a technician (not a salesperson) to evaluate the problem and recommend repairs.
Geo K.

I'm looking to have my concrete basement walls refinished and scheduled someone to come out for an on-site quote after being referred by a friend.
Ari P.

I scheduled a free in-home estimate for basement waterproofing and asked the technician to also inspect basement windows and provide options for sturdy window well covers.
Karen K.

I recently had grading done but still see dampness on a basement wall and want someone to inspect my sump pumps and evaluate whether an exterior foundation system is needed; I scheduled a free evaluation.
Robert B.

I scheduled a free on-site estimate to assess basement refinishing needs and potential waterproofing and foundation repairs due to crumbly 1940s walls and drippy ceilings.

Before and After Job Photos Bala Cynwyd

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July 28, 2020 | Gladwyne , PA

Water coming in exterior doorway !

October 09, 2020 | Wyndmoor , PA

Waterproofing drainage system / moisture vapor barrier / I GrateSump and battery back up plus coating the floor ..

September 23, 2020 | Philadelphia , PA

Old Chestnut hill basement / stucco the walls / new drainage system with sump pump and entire new basement floor ..

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Villanova, PA

Philadelphia , PA

Chestnut Hill , PA

Gladwyne , PA

Gladwyne , PA

Gladwyne, PA

iBasement Systems & Crawl Space Systems Certificates in the Philadelphia Area

The iBasement Systems and Crawl Space Systems Certificates were created using specific sets of criteria to provide a healthy indoor living environment. Air pollutants and excessive moisture levels in the basement or crawl space can negatively impact the odors in the home as well as cause health problems with those who live there year-round - including yourself!

We offer 6 levels of iBasement Certificate, and 5 levels Crawl Space Systems Certificate, each designed to solve specific problems and protect your home, family, and property value on the long run.

Basement Space System
Crawl Space System
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Financing Available to Qualified Buyers!

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