Brookhaven, PA's Skilled Crawl Space & Basement Waterproofing Experts

Happy Customers Surrounding Brookhaven, PA
Work Requests

Click the icons to see what our customers had to say.

Get a Free estimate

Fill out the form below to have Basement Systems USA contact you shortly, or call Phone to contact Basement Systems USA immediately.

1 2 3

Brookhaven's Basement Experts

Basement Systems USA is the local, family owned contractor in Brookhaven for waterproofing, crawl space repair and mold removal. With over 75 years combined experience and a full-time, professional staff we are ready to serve you and improve your home. 

Basement Waterproofing & Crawl Space Repair

Flooding, water seepage or even high humidity can quickly result in mold growth and water damage in your basement or crawl space. We prevent this from happening by installing an interior drainage system in the basement that is connected to a high volume sump pump. Any water that makes it to the basement is collected and pumped out of the home without you even noticing. 

Just like the basement, in the crawl space we similarly place a sump pump system and dehumidifier to prevent water issues. The entire area is encapsulated with vapor barrier to prevent mold growth. Our crawl space system comes with a 25-year warranty. 

We Provide:
  • Basement Waterproofing
  • Crawl Space Encapsulation
  • Exclusive, Patented Products
  • Humidity Control
You Receive:
  • Permanently Dry Basement
  • Clean Protected Crawlspace
  • Protection against Mold
  • Improved Home Value

If the walls of the basement or bowing inwards we install wall anchors or braces to straighten the walls. If the floor above the crawl space is sagging we install SmartJack support jacks to raise the floor back to a level position. Our Brookhaven waterproofing systems come with life-time warranties. 

Mold Removal & Remediation

At Basement Systems USA, we provide full mold remediation for basements, including air sample testing. Our company has the ability to not just remediate the mold, but also remove the source of the mold, which is moisture. Unlike other mold remediation companies, our background in basement & crawlspace waterproofing allows us the make sure that the mold won't come back after it has been remediated. We are also AMA Certified.

Our Services Include :

  • Mold & dust mite control           
  • Dehumidifier Installation
  • Crawl Space Encapsulation
  • IAQ 6000 Mold Encapsulant


  • Black Mold Removal
  • Dry rot cleaning & repair
  • Shockwave by Fiberlock Disinfectant & Sanitizer
  • TBF Waterproof & Mold Resistant Wall Boards
  • Negative Air Machine Installation


Work Requests From Brookhaven, PA
Project Location: Brookhaven, PA
I am interested in finishing half my basement
Project Location: Brookhaven, PA
The kitchen floor picking up a slant. I first noticed it a few months ago through the cold weeks and thought it might be settling but it has gotten worse.
Project Location: Brookhaven, PA
I have a wet basement, I need basement cemented and waterproofed.
Project Location: Brookhaven, PA
In need of operable basement windows
Project Location: Brookhaven, PA
Comment: Source BrandBlaster Facebook  Service Crawl Space
Project Location: Brookhaven, PA
I live in a condo style home with no basement. Any time we get heavy rain my downstairs gets flooded from my neighbors house under the connecting wall. Her patio is filled with trash and debris and the water has no where to go except in her house and then into mine. She is a very awkward person and does not answer her door and will not speak to anyone when she is outside so I cant resolve this issue through normal neighborly conversations. I am wondering if there is a way to seal up the walls that connect our properties to prevent further water from flooding into my home. Let me know if this is something that sounds feasible. Thanks
Project Location: Brookhaven, PA
Was remodeling basement and found mold behind the drywall. Looking for an assessment of extent of damage and estimate of cleanup.
Project Location: Brookhaven, PA
Water in crawlspace area of home.
Project Location: Brookhaven, PA
I would like to get a free estimate to finish my basement into a family room with bedroom and laundry
Project Location: Brookhaven, PA
Leaking basement window - would like window cover and mold remediation
Project Location: Brookhaven, PA
3.5 foot crawlspace. Cement floor over clay. Sump installed w/ pump. Up to 3 inches of water in rain. About 120 linear feet of wall.
Project Location: Brookhaven, PA
Noticed mold on walls within 2 - 3 feet of crawl space access opening that is in the first floor hall closet I would like an estimate for repair of this problem thank you
Project Location: Brookhaven, PA
Whenever we get heavy rains we usually come home to a wet basement.
Project Location: Brookhaven, PA
Minor water in basement, need estimate to make basement dry and insulate block wall with spray foam or other process.

our service area