Jamison Basement Waterproofing service trucks parked outside residential property

Professional basement waterproofing and foundation repair

Professional Basement Waterproofing and Crawl Space Repair in Furlong, PA

Name: Office Address
Address: 1429 Ulmer Avenue, Oreland, PA, 19075, US
Telephone: 484-276-2272
Price range: $$

Furlong, PA is a desirable Bucks County community known for its blend of scenic countryside, well-maintained neighborhoods, and convenient access to nearby shopping, schools, and major roadways. While the area offers an exceptional quality of life, homes throughout the region can still experience basement and foundation challenges caused by moisture intrusion, changing soil conditions, and the natural aging of building materials.

At Jamison Basement Waterproofing, we provide comprehensive solutions designed to help Furlong homeowners safeguard their properties against water damage and structural concerns. Whether you've discovered water along the basement floor, noticed cracks developing in foundation walls, or are dealing with persistent humidity and musty odors, our team can identify the underlying issue and recommend a repair strategy tailored to your home's specific needs.

Moisture-related problems often begin outside the home. Periods of heavy rainfall, snowmelt, and fluctuating groundwater levels can gradually saturate the soil surrounding the foundation. As moisture accumulates, pressure against basement walls can increase, creating opportunities for leaks, cracks, and structural movement. Over time, these conditions may also contribute to mold growth, wood decay, and unhealthy indoor air conditions if they are not properly addressed.

Our waterproofing and foundation repair services are designed to provide lasting protection and peace of mind. We install interior drainage systems, high-performance sump pumps, crawl space encapsulation systems, basement dehumidifiers, foundation crack repairs, exterior waterproofing solutions, and structural stabilization products. Every project is carefully planned around the home's construction, drainage conditions, and long-term performance goals.

For more than 35 years, Jamison Basement Waterproofing has been a trusted resource for homeowners throughout Pennsylvania. As a family-owned and operated company, we take pride in delivering dependable workmanship, straightforward recommendations, and exceptional customer service. Our mission is to help Furlong homeowners maintain dry basements, stable foundations, and healthier homes through solutions that stand the test of time.

Jamison Basement Waterproofing's Services in Furlong, PA

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

Basement Waterproofing

Jamison Basement is the leading basement waterproofing service provider in Southeastern Pennsylvania. Our systems are designed to be flexible enough to handle all types and sizes of homes. With the kind of weather in Furlong and the age of the existing homes, you'll need a reliable basement waterproofing system to keep your basement dry. We use advanced basement waterproofing technology produced by GrateProducts, the leading basement health technology provider in the US.

Crawlspaces Repair Services

A big portion of the air you breathe comes from the basement and crawlspaces. You want to take as much care of your crawlspaces as much as you do for your basements. Jamison Basement provides complete solutions for keeping your crawlspaces dry including dehumidifier installation and crawlspace encapsulation.

Sump Pump Installation

Water will naturally flow to your basement, the lowest part of the house. To remove accumulated water, you will have to use sump pumps. We only install the most highly reputable sump pump brands. Aside from that, we make sure that you have reliable battery back-up so your sump pump will work even when there are power outages. This is particularly useful during storms when basement flooding is more likely.

Radon Gas Testing and Mitigation

Radon is a naturally occurring but dangerous gas that can enter your home through cracks in your foundation walls. It's an invisible and odorless gas, so you won't know if there's radon without the use of specialized tools. Jamison Basement provides radon testing and mitigation services in Furlong.

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.

Our customers love us!

See All 620 Reviews

Customer Reviews from Furlong and Surrounding Areas ( 5

from 12 reviews )

Janet S.

April 18, 2018 | Furlong , PA

Posted on

We are completely satisfied with the job. Went from a very wet basement to it being dry even when we had heavy rain and snow.

Janet S.

April 29, 2014 | Furlong , PA

I chose Jamison because of their rating on the BBB , the installation crew was prompted and efficient ! I was very satisfied .

Jennifer P.

March 17, 2019 | Jamison , PA

Posted on

We had a wonderful experience with Jamison Waterproofing, Steve and his crew this week. They installed a full drainage system in our basement. All of the crew members were respectful ...

John K.

July 28, 2013 | Jamison , PA

Steve had the best solution we felt to fix our leaking wall crack. The installation crew was neat , Job well done .

Dave M.

November 19, 2012 | Doylestown , PA

I was pretty sure what I needed done , between Angie's list plus recommendations from another company I chose to do business with Jamison. The production crew was professional and they ...

Kevin D.

February 19, 2020 | Doylestown , PA

Posted on

Family has used Jamison Basement Waterproofing for years . They are honest ,prompt and left the basement cleaner then it was before they got there . One of the few contractors I ...

Michael F.

August 30, 2017 | Doylestown , PA

C S.

January 13, 2012 | Jamison , PA

I choose Jamison because of the quality of the product that they use . The installation crew were courteous, clean and professional. I would highly recommend Jamison Basement Waterproofing.

Michael D.

August 02, 2013 | Jamison , PA

I went with Jamison Basement waterproofing because of the cost & the life time warranty they offer . Glad they had a lage crew to install my project because it's very hard ...

Tina M.

May 17, 2018 | Doylestown , PA

A neighbor recommended me to Jamison they had a great experience. I felt they were knowledgeable and polite. I was very satisfied .

M G.

August 25, 2017 | Doylestown , PA

I choose Jamison because of their online reviews / Steve was great ! It was truly a Great experience working with Jamison Basement Waterproofing.

Tina A.

July 04, 2018 | Doylestown , PA

I was very happy with the entire process. The guys were extremely friendly and professional. They warned me that it might get a bit noisy, but I was very easily ...

Happy Customers across Furlong and Surrounding Areas

Completed Jobs from Furlong and Surrounding Areas

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Juliet S

February 03, 2019 | Furlong, PA

J Skiba

May 16, 2016 | Furlong, PA

The challenge we faced was that the dirt crawl space was very uneven.

To address this, we installed a full perimeter system with a sump pump, a complete vapor barrier on the walls, and a full crawl space encapsulation system.

Leah B

February 21, 2020 | Doylestown, PA

The challenge we faced was having a large breakout and debris removal because it was a fairly large basement.

To address this, Project Manager Steve Custus went out to meet with the homeowners and provided them with a Level 4 Healthy Basement Certificate, which consists of a nationally backed warranty on the GrateDrain perimeter drainage system, ThermalShield wall vapor barrier for wall protection, and a GrateSump with a battery backup inverter for 24-hour protection.

We will also service the homeowner’s system for free for the first year.

Val S

November 18, 2025 | Doylestown , PA

Bill D

February 28, 2020 | Doylestown, PA

Our certified basement waterproofing expert, Ed inspected the interior and exterior of the crawlspace . He designed a perimeter drainage system inside the crawlspace to fix the water and moisture issue. This will include our below-floor GrateDrain sealed drainage system that will capture water and channel it to our GrateSump pump to keep water out of the house. On the outside of the foundation we buried a long discharge line and installed a catch basin outlet at the end to let water surface. Our Foreman, Lamier, and his crew installed this,waterproofing drainage,system and now the homeowners are able to go on long trips without the fear of the crawlspace flooding .!

Brad M

December 18, 2023 | Doylestown, PA

Linda W

October 29, 2017 | Doylestown, PA

After a free, no obligation estimate, project manager Ed as ready to transform this wet and damp basement into a dry useable space. We wanted to ensure that this homeowner's residence would stay healthy and safe for years to come, and this required installing our industry leading waterproofing products. First, we put in our Grate Sump premier sump pump. It offers an effective and economical solution to your wet basement problems. It comes with an airtight sump lip that keeps odors and humidity out, and protects your sump from debris from the basement floor. Secondly, our Grate Drain Below Floor( closed drainage) Drainage system . This product will channel any water that enters the home into its large holes, into the sump pump, then out of the home. Finally, to help keep humidity levels down to prevent mold spore growth, they had our Sante compact dehumidifier . An ENERGY STAR rated dehumidifier, this product works relentlessly to keep humidity levels below 50% at all times. you have a basement that needs waterproofing, let us help you! We have been proudly serving homeowners for over 29 years. We continue to pride ourselves in our trustworthy employees and reliable products. Give us a call today to schedule your free estimate Jamison Basement Waterproofing Installation crew : Steve C | Khain C | Fah | Marcus

Danielle S

January 10, 2021 | Doylestown, PA

The challenge we faced was installing the egress window neatly and cleanly in such a way that we could reinstall the finished wall and make it look like we were never there.

To address this, we installed a new code-compliant egress window and then refinished the wall with new sheetrock, studs, and trim, completing the job from start to finish.

Kate M

February 17, 2021 | Doylestown, PA

Cole S

January 24, 2023 | Doylestown, PA

Real Client Needs in Furlong

Brian G.

April 20, 2026

I called to get a quote for a sump pump installation; the company said they will text me to collect details and then follow up with available dates.

Donald S.

January 16, 2026

I have water coming up through cracks in my basement floor despite a sump pump, so I scheduled a free on-site estimate for an inspection and repair appraisal.

Dan D.

October 31, 2025

I called because my basement leaked after the first rain in my new home and I scheduled a free on-site inspection and estimate to assess the damage and repair options.

Before and After Job Photos Furlong

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Track matts to protect the homeowners lawn

Braden C

Southampton , Pa

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Glenside , PA

Jamison Basement Waterproofing

Oreland , PA

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Oreland, 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.