Jamison Basement Waterproofing service trucks parked outside residential property

Professional basement waterproofing and foundation repair

Professional Basement Waterproofing and Crawl Space Repair in Haverford, NJ

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

Haverford, NJ is known for its distinguished homes, beautiful tree-lined neighborhoods, and strong sense of community. With a mix of historic residences and well-established properties, homeowners in the area often take great pride in maintaining and protecting their investments. While these homes offer timeless appeal, they can also face challenges beneath the surface, including basement moisture issues, foundation movement, and drainage-related concerns that develop over time.

At Jamison Basement Waterproofing, we provide customized waterproofing and foundation repair solutions designed specifically for the needs of Haverford homeowners. Signs such as damp basement walls, water stains, musty odors, foundation cracks, or persistent humidity are often indicators that moisture is affecting the home's structure. Our experienced team performs comprehensive evaluations to identify the source of the problem and recommend a repair strategy tailored to the property's unique conditions.

Many properties throughout Haverford feature mature landscaping, large trees, and established drainage patterns that can influence how water moves around a home's foundation. Over the years, shifting soil, natural settlement, and excess groundwater can place stress on foundation walls and below-grade structures. If moisture is allowed to persist, it can contribute to mold growth, wood deterioration, cracked masonry, and other issues that may impact both the home's value and structural integrity.

To address these concerns, we offer a complete range of basement waterproofing and foundation repair services. Our solutions include interior drainage systems, sump pump installation, crawl space encapsulation, foundation crack repair, exterior waterproofing applications, moisture management systems, and structural stabilization services. Every project is carefully designed to provide long-term protection while accommodating the specific needs of the home.

For more than 35 years, Jamison Basement Waterproofing has helped homeowners throughout the Main Line and surrounding communities protect their homes from water damage and foundation problems. As a family-owned and operated company, we are committed to delivering quality workmanship, honest recommendations, and exceptional customer care. Whether you're addressing an active basement issue or taking preventative measures to protect your property, our team is dedicated to providing dependable solutions that stand the test of time.

Jamison Basement Waterproofing's Services in Haverford, PA

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

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 623 Reviews

Customer Reviews from Haverford and Surrounding Areas ( 4.98

from 12 reviews )

Lee J.

February 13, 2025 | Wynnewood , PA

Basement egress in Wynnewood Estimate from Ken- no nonsense, as straightforward as it gets, easy Workers- hard working, honest guys, battling through frigid conditions to get job done as planned ...

Barbara H.

January 31, 2025 | Conshohocken, PA

The technician was on time, polite, thorough and very courteous

Bill B.

November 21, 2017 | Haverford , PA

I contacted Jamison again because I had after in my crawlspace and used their chimney division before . The installation crew Dwight Custus in the rest of the guys were excellent ...

Tina M.

November 21, 2021 | Philadelphia , PA

Mr. Custus and his crew was amazing two years later in my basement is still dry. They were professional and made sure to protect my carpets and protect my items ...

Karine S.

November 09, 2021 | St Davids, PA

We highly recommend Jamison for your basement waterproofing needs. After years of anxiety every time it rained , we can now breathe a sigh of relief ! NO WATER ANYWHERE! Steve was ...

Brett T.

November 15, 2021 | Philadelphia , PA

Jamison just installed an egress window for us . The crew was great . They worked hard , got the job done quickly, kept us informed along the way , and the finish windows ...

Alfredo M.

February 18, 2021 | Bala Cynwyd , PA

We had a major water problem with our basement and Jamison did an amazing job . They dug out the foundation, sealed it , and added a French drain . Had two of ...

Bobbie A.

March 05, 2020 | Bryn Mawr, PA

James M.

May 12, 2020 | Philadelphia, PA

Jamison came to the rescue in our basement and far exceeded expectations. From the initial consult, Steve and team were extremely knowledgeable and professional. We were scheduled within a week ...

Boston L.

February 18, 2020 | Bryn Mawr , PA

After getting several estimates, I went with Jamison Basement Waterproofing because of the knowledge of the project manager Steve Custus. He didn't attempt to pressure me to sign for the ...

Lucille J.

September 07, 2019 | Bryn Mawr, PA

They arrived earlier than scheduled so they could get the job done before the rain started, which allowed them to do a less messy install of the pipe and netty ...

November 27, 2019 | Broomall, PA

Very quick with demo and install. Finished faster than expected. Quality work, but could have done a bit more cleanup.

Happy Customers across Haverford and Surrounding Areas

Completed Jobs from Haverford and Surrounding Areas

See All

Haverford school for boys

November 30, -0001 | Haverford, PA

The Quadrangle

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.

Arielle P

April 19, 2009 | Gladwyne, PA

Jose N

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.

Dennis M

September 15, 2016 | Philadelphia, PA

We totally encapsulated the entire crawlspace & sealed it off from the home , than we even installed a high efficient dehumidifier for moisture control & coated the basement walls & floor to seal moisture out . Mr. Murphy said this might be the best room in the house now .

Marie C

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.

Thermal shield Vapor Barrier/ Grate drain / Grate Sump

Tuan S

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 ..

Lizanne

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.

C Raftery

October 14, 2016 | Conshohocken, PA

The challenge we faced was that it was a stone foundation, and nothing is easy when trying to make an opening in an 18-inch-thick stone foundation wall. Each stone had to be removed one by one by a stone mason.

To address this, we installed a new egress window that is up to code for a secondary exit out of the basement. Now Chris can finish the basement and does not have to worry about the safety of his tenants if they ever need to exit out of the basement.

P MacRae j

October 31, 2016 | Philadelphia, PA

We provided the new homeowner with a high quality , high efficient basement dehumidifier that can remove up to 90pints of moisture a day from the basement air . The homeowner also like that fact that they didn't have to dump any buckets the until drain the condensation right into the basement Sump pump .

Real Client Needs in Haverford

Christine B.

September 03, 2026

I called to schedule a free estimate to have someone assess my basement in Haverford, and I scheduled an appointment for early October.

Before and After Job Photos Haverford

See All

C Raftery

October 14, 2016 | Conshohocken, PA

K Smith

July 28, 2020 | Gladwyne , PA

Water coming in exterior doorway !

Photo Galleries from Haverford

See All

Rockwell Custom Home Builders

Wayne , PA

Wayne PA

Wayne , PA

Villanova PA

Villanova, PA

Builders we have worked with

Bryn Mawr, PA

Gladwyne

Gladwyne , PA

Gladwyne 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.