The Best Crawl Space Repair & Mold Remediation Company in Earleville, MD

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Earleville's Basement Waterproofing Contractor

Basement Systems USA is the local, family owned contractor in Earleville 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 Earleville

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 Earleville waterproofing systems come with lifetime warranties. 

Basement Finishing & Remodeling in Earleville, MD

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 Earleville 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.

Earleville 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 Earleville

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Customer called in needing to replace current Egress, not only was the current Egress allowing water to leak into the basement, but in general it just needed to be updated.

Work Requests From Earleville, MD
Project Location: Earleville, MD
I am getting high humidity in my home and I am thinking that it may be coming from crawlspace. Spoke with a friend who had encapsulation done about 10 years ago and he said it made a world of difference in his home. I want to see if anything can be done with ours.
Project Location: Earleville, MD
I would like to see about getting an e-egress window put in my house
Project Location: Earleville, MD
Crawlspace Concerns
Project Location: Earleville, MD
Just bought the cottage and want crawl space properly insulated and sealed. dirt floors. some debris. may need a support for one beam. musty odor
Project Location: Earleville, MD
Crawl space - musty odor throughout house dirt floor approx 24 x 24 feet x 4ft need french drains to existing sump pump and encapsulate. I have picture that I can send you.

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