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Professional basement waterproofing and foundation repair
Basement Waterproofing Services

Professional Basement Waterproofing and Crawl Space Repair in Folsom, PA

Folsom, PA is a well-established Delaware County community known for its residential neighborhoods, convenient location, and strong local roots. Many homes throughout the area have been standing for decades, but aging foundations, evolving drainage patterns, and seasonal weather conditions can eventually lead to moisture and structural concerns below ground. When left untreated, these issues can affect both the health of the home and its long-term value.

At Jamison Basement Waterproofing, helps homeowners throughout Folsom address basement water problems before they become costly repairs. Whether you're noticing damp walls, puddles on the basement floor, musty smells, foundation cracks, or signs of settlement, our team has the knowledge and experience to identify the underlying cause. Rather than simply treating the symptoms, we focus on solving the source of the problem to provide lasting protection.

Homes in southeastern Pennsylvania are exposed to a wide range of weather conditions throughout the year. Heavy rainstorms, snowmelt, humid summers, and repeated freeze-thaw cycles can all impact the soil surrounding a foundation. As groundwater levels fluctuate and soil expands or contracts, excess pressure can develop against foundation walls. Over time, this can contribute to water infiltration, cracking, mold growth, and deterioration of structural materials if corrective measures are not taken.

Our waterproofing and foundation repair services are designed to help homeowners maintain a dry, safe, and structurally sound living environment. We install interior drainage systems, sump pumps, foundation crack repairs, crawl space waterproofing solutions, basement dehumidification systems, exterior waterproofing membranes, and foundation stabilization products. Every recommendation is based on the home's specific conditions and the most effective path toward long-term protection.

For more than 35 years, Jamison Basement Waterproofing has been helping Pennsylvania homeowners safeguard their properties from moisture damage and foundation issues. As a family-owned and operated company, we pride ourselves on providing straightforward advice, dependable workmanship, and personalized customer service. Our commitment is to deliver solutions that help Folsom homeowners enjoy greater confidence in the strength, safety, and durability of their homes for years to come.

Jamison Basement Waterproofing's Services in Folsom, PA

Our services are designed to keep your home healthy and safe. Here's a list of some of our popular services in Folsom, 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 Folsom and Surrounding Areas ( 5
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Happy Customers across Folsom and Surrounding Areas

Completed Jobs from Folsom and Surrounding Areas

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March 04, 2021 | Folsom, PA

March 14, 2020 | Folsom, PA

March 02, 2017 | Ridley Park, PA

The challenges we faced, besides the fact that she had a finished basement, were that the homeowner also had a second bathroom downstairs that we had to work around in order to install the drainage system properly.

To address this, we installed a full perimeter closed Grate-Drain drainage system with a new Grate Sump and 1/3 HP Fast Sump. We also installed a vapor barrier behind the finished walls and a Grate Trench at the door entryway to prevent any water from entering the basement from the Bilco doorway. This system offers a lifetime warranty. Now Michelle can have peace of mind and refinish her basement later down the line without the fear of it ever flooding again. She also has one year of free annual maintenance, during which we will return annually to clean out the Grate Sump and test the pumps for her. Problem solved.

June 12, 2017 | Ridley, PA

April 21, 2017 | Secane, PA

Foreman Dwight and the crew faced the challenge of pumping the water out of the crawl space before they could get started.

To address this, Project Manager Steve Custus went out to meet with the homeowners, and after reviewing the home inspection report, he knew exactly how to solve the problem quickly and efficiently.

Steve provided the homeowners with a new Grate Sump with drainage matting and a full encapsulation seal system. He also replaced the rotted wood supports with new steel supports. Since the radon fan was not working, we replaced that as well. Lastly, and most importantly, we sealed the four open vents and provided insulation by spray-foaming the rim joists with closed-cell spray foam. Now the new homeowners have the confidence that the issue is solved, so they can move forward with purchasing their new home.

April 11, 2017 | Wallingford, PA

The challenge we faced was removing the finished material to gain access to the foundation wall.

To address this, Project Manager Steve went out to meet with the homeowner and, after presenting a few solutions such as outside dampproofing and a sump pump with a drainage system, the homeowner chose the Grate Sump with a full vapor barrier and the Grate-Drain drainage system, which channels water below the basement slab to the Grate Sump.

September 11, 2017 | Swarthmore, PA

Project manager Steve Custus recommended the Grate-Drain System which is an award-winning, patented below-floor Drainage system that rests infront of the footer on a bed of clean prewashed crush stone with inspection ports at every corner of the basement , with this system installed around the perimeter of the basement the homeowners will have a lifetime transferable warranty. We also installed a vapor barrier on the exterior walls for moisture control. And two Grate Sumps that combine can remove 4800 gallons of water per hour from the basement. Now the company contractors can get on with phase 2 of the Basement which will consist of finishing the basement.

August 13, 2017 | Wallingford, PA

We provided the homeowners with a quick efficient Crawlspace drainage system . We installed a new Sump pump with a Crawlspace encapsulation system with a Drainage system to keep this Crawlspace dry .. This solution comes with a Lifetime transferable warranty that will be switched to the new homeowners soon as the sale of the homeis complete. Now the new homeowners has a dry, clean, more comfortable crawlspace that can be used to store items.. For all your Crawlspace needs please give us a call at Jamison Basement Waterproofing

January 11, 2018 | Wallingford, PA

Project Manager Steve Custus went out to meet with the homeowners. Steve recommended the homeowner treat this area under his home just as he would treat a nice finished basement. The homeowners agreed to close the open vents to the outside.

July 14, 2016 | media, PA

The challenge we faced was working in a finished basement. To address this, we installed a Santa-Fe system.

December 01, 2016 | Aldan, PA

After our project manager went out and met with Mr. Daniels he knew that Mr. Daniels just wanted a simple pump replacement so that's what we did . We replaced the very old outdated pump with a new 1/3hp cast iron pump with 3yr warranty. Now Mr Daniels can sleep at night with peace in mind now that he has a reliable pump .

October 10, 2016 | Drexel hill, PA

The challenges we faced were that we had a totally finished basement with carpet and everything, so our Senior Project Manager Steve first had to find the leak by starting with an outside water test to locate it.

Steve had seen this problem a few times before, so he knew how to approach it. After finding the leak, he recommended removing the lower portion of the wall. We then installed a new drainage system, parged the wall where the mud was washing into the basement, and tested the existing sump pump. Problem solved, and the homeowner was happy that she did not have to replace her entire existing drainage system.

Before and After Job Photos Folsom

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October 14, 2016 | Conshohocken, 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.

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