Experienced Mold Remediation & Crawl Space Encapsulation Experts in Aston, PA

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Aston's Basement Waterproofing Contractor

Basement Systems USA is the local, family owned contractor in Aston for waterproofing, finishing, 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 in Aston

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
  • Structural Repair
  • Basement Egress Windows
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 Aston waterproofing systems come with lifetime warranties. 

Basement Finishing & Remodeling in Aston, PA

Waterproofing your basement prevents outside water from coming in but what if a pipe bursts or the water heater leaks inside the home. A newly finished basement done by your average contractor will mold and rot if there is an internal leak. You'll have to tear out your new basement! We fix this issue.

Our Products Include :
  • Waterproof, washable, insulated walls           
  • Mold-Resistant, No-Sag suspended ceiling
  • Modular carpet, tile & faux wood flooring
  • Basement egress windows

  • Energy-efficient, double-paned basement windows
  • Attractive Sunhouse basement window wells
  • French, bifold, louvre & six-paneled steel doors

Unlike the average Aston contractor we use completely inorganic, waterproof materials. Even if the basement floods your walls and floors will not be damaged by the water. These waterproof products are patented and are built to create an attractive finished basement that lasts a lifetime.

Aston Mold Removal & Remediation

At Basement Systems USA, we provide complete mold remediation and removal for basements and crawl spaces. We thoroughly test any questionable areas for mold, and mold removal system is a proven, effective, and lasting solution. Unlike other mold remediation companies, our background in basement & crawl space waterproofing allows us to address the excess moisture that cause the mold growth and make sure that the mold won't come back after it has been remediated. We are also AMA Certified.

Our Services Include :

  • Basement Mold Removal
  • Crawl Space Mold Removal
  • Black Mold Removal
  • Dry Rot Cleaning and Repair


  • Dehumidifier installation
  • Shockwave by Fiberlock Disinfectant & Sanitizer
  • TBF Waterproof & Mold Resistant Wall Boards
  • Negative Air Machine Installation


Before and After Pictures from Aston

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At this property water was entering the home during heavy rain through the outside sliding glass door. The team assessed and dug out the foundation of the entrance to install our TrenchDrain surface drain. This drain system will capture the water effectively along the door and flow the water down to the underground channel that leads the water away from the home, making the basement entry free from water.

Work Requests From Aston, PA
Project Location: Aston, PA
I do have sump pump in basement I would like to have battery backup pump also Just in case power outage
Project Location: Aston, PA
High radon level
Project Location: Aston, PA
Crawl space has dirt floor. Would like to get an estimate for installing moisture barrier to avoid mold or moisture in the space
Project Location: Aston, PA
Selling Townhome built in 1994. Radon testing required. Thanks
Project Location: Aston, PA
I would like to replace one or both of my basement windows.
Project Location: Aston, PA
Flood in basement over weekend, have had water mitigation done. Questioning if we need French drain system. Will need basement refinished.
Project Location: Aston, PA
Project Location: Aston, PA
We are looking into an investment property and the basement had very little water coming into the foundation. I wanted to get a rough estimate on much much it is to install a sump pump to resolve this issue
Project Location: Aston, PA
I work for aston township.we have a mold issue at our historic 1- room school house
Project Location: Aston, PA
24"H x 31"W opening, sliding egress window with screen
Project Location: Aston, PA
Finished basement is getting water every time it rains. Already ruined laminate flooring that was put down and had to remove some drywall to prevent mold. Don't know exactly how it's getting in but know the general location of where the water is coming from.
Project Location: Aston, PA
Keep getting water in the basement heater room. It is a finished basement/ art studio--part of a town house
Project Location: Aston, PA
Run-off issue and window well drainage issue causing water in basement during heavy rain periods.
Project Location: Aston, PA
2001 home with a large unfinished basement.
Project Location: Aston, PA
I would like to have a certified evaluation done of my basement for the present dampness and a quote for suggested repairs.
Project Location: Aston, PA
Would like some one to come out and give me a qoute on my crawlspace.

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