Skip to Main Content

The Philadelphia Guide to Basement Waterproofing

The beauty of basements is that you can use them for whatever you want. The possibilities are endless – office space, bedrooms, a fan cave, storage, children’s play area, a bar—you name it!

Basement construction throughout Philadelphia is an interesting mix. Some homes have stone foundations, others have basements that are fully or partially below grade, and some are split-level houses with a walk-out or daylight basement.

No matter how your basement was built or what you use it for, be aware of what is happening in this space.

Your home’s foundation includes your basement, which is why it’s so important to have one that is sturdy and dry in order to provide your family with a secure living space.

This comprehensive guide covers everything you need to know about basement waterproofing – what it is, why you need it, and what’s the most effective.


The Importance of Basement Waterproofing

Here are just a few advantages basement waterproofing provides.

Family enjoying Living Room with Dog

Improves Health and Quality of Life

Mold can be toxic and detrimental to the health of your loved ones, causing new or worsened allergies, asthma, and other respiratory problems.

Mold likes to grow and thrive in damp environments. However, by removing moisture with water management and dehumidification, you reduce the likelihood that mold will grow. The overall air quality will also be enhanced. 

Crew installing BasementGutter

Boosts Structural Stability

The structural integrity of your house is also impacted by water leaks.

If there is nowhere for water to go, it begins to accumulate inside the walls. Because of hydrostatic pressure, your walls and floor are left in a dangerous mess.

By waterproofing your basement, you safeguard your home’s foundation and enhance its longevity.

Energy Bill

Increases Energy Efficiency

Basements are often cold and damp, and water infiltration can cause the temperature to drop further. This can make your above floors feel cold and cause your heat to run more often to maintain a comfortable temperature.

In the summer, high temperatures and humidity levels can make the air conditioner work harder and use more energy.

Your electric bills may soar as a result. To combat these exorbitant expenses and give your HVAC a break, invest in dependable waterproofing solutions that will protect your property and your wallet over time.

For Sale sign in front of a home.

Protects and Enhances Property Value

When you waterproof your home, you protect its health and value today and for the future. Plus, buyers are going to be more drawn to a clean and dry home as opposed to a house with leaks and mold.

Additionally, homeowners in Pennsylvania are required to complete the Seller’s Property Disclosure Statement and be upfront about any known problems. This includes a checklist of items that must be disclosed like any previous or present water leakage and water management.

The Components of Basement Waterproofing

There are numerous ways to keep water out of your home, but a comprehensive basement waterproofing system should have the following components.

basementgutter

Interior Drainage

To intercept leaking water from the walls, floor, and cove joint, specially designed interior drainage like the BasementGutter™ system you can see here should be placed just underneath the basement’s floor and on top of the footing. Any water collected by this system will drain into a sump pump. 

basement sump pump

Sump Pump

A sump pump should be placed in the lowest point in the basement to accept water from the interior drains. When the water reaches a certain level in the sump basin, a float switch activates to turn the pump system on.

Water is then pumped up and out of the basement and far enough away from the home’s foundation via discharge lines.

You can also add a backup battery that keeps the pump operational during power outages.

Basement vapor barrier 3D cut-out illustration.

Wall Liner

Along with preventing water from reaching other parts of your basement, it’s also helpful to tackle water vapor intrusion.

This involves placing a thick and durable vapor barrier liner on the walls. This liner, like the one pictured here, should be waterproof to avoid mold growth, as well as compatible with the interior perimeter drains. That way, any water that leaks through the walls runs down behind the liner and into the drainage system.

basement dehumidifier

Dehumidifier

It’s also important to condition the air in your house and eliminate excess moisture with a dehumidifier.

Most conventional dehumidifiers are no match for large basements, so consider investing in a professionally engineered unit. This system should be powerful but energy efficient. Also look for a system that controls humidity and cleans and purifies the air.

FreezeGuard 3D illustration.

Anti-freeze Exterior Discharge Line Attachment

If you are concerned about the exterior sump pump discharge line clogging or freezing, you can attach an outlet like the FreezeGuard™ to the line for added protection and peace of mind. 

Why You Should Hire a Professional

Waterproofing your basement is not always as easy as it seems. There are a lot of factors to consider including time, materials, safety, permits, and cost. 

This is a task you shouldn’t have to tackle alone. Instead, place your trust in local basement waterproofing professionals. 

You and your home can benefit from these seasoned experts’ knowledge and experience, as well as: 

  • Commitment to quality service and installation 
  • Safe and efficient installation 
  • Warranty-backed products 
  • Service and maintenance plans 

Basement Waterproofing Knowledge is Power. Use It to Make Informed Home Repair Decisions. 

Whether your basement is a frequently used space or not, it’s not an area of your home you should consider “out of sight, out of mind.”

It should be free of moisture, but if there is a water problem, it needs to be repaired the right way the first time by trained professionals.

During the last 25 years, our team at  BQ Basements & Concrete has waterproofed thousands of basements throughout Greater Philadelphia. Area homeowners know they can count on us for reliable permanent solutions and unmatched customer care. We’re looking forward to helping you too!

It only takes a few minutes to get started. Simply call us or fill out our online form to schedule a free inspection and estimate.

Basement Waterproofing

FAQs

Many DIY solutions available at big box stores are quick fixes that are only temporary. These repairs would require continuous purchasing and application.

However, professional repairs are usually guaranteed for the life of the structure.

Waterproofing your basement once so you’ll never have to worry about it is definitely worth the investment. You can’t put a price on your peace of mind.

Exterior waterproofing solutions like damp proofing for the walls and footing drains are available, but their exposure to the elements can render them ineffective over time. The damp proofing can wear away, and the buried drains can be crushed or clogged.

Call Groundworks for a Free Estimate!

Our friendly and knowledgeable staff at Groundworks is pleased to serve homeowners in the tri-state area, including: 

Don’t See Your Area? Check Here.