Stress-Free Crawl Space Encapsulation & Basement Finishing Company in Perry Hall, MD

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Perry Hall's Basement Waterproofing Contractor

Basement Systems USA is the local, family owned contractor in Perry Hall 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 Perry Hall

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 Perry Hall waterproofing systems come with lifetime warranties. 

Basement Finishing & Remodeling in Perry Hall, 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 Perry Hall 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.

Perry Hall 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


Foundation Repair Specialist Serving Perry Hall

Are your floors sinking or is your chimney crooked? These issues can be indicative of a serious foundation problem. Fortunately, Basement Systems USA excels in foundation repair. Our trained professionals will carefully evaluate your entire foundation, identifying issues and determining the source of the damage. From there, they will recommend one of our high-quality foundation repair solutions, including the following:

  • Foundation Pier Systems
  • Foundation Wall Repair
  • Crawl Space Support Posts
  • Spray Concrete

It’s crucial to repair foundation issues as soon as you can. You can count on Basement Systems USA to get the job done! Give us a call at 1-833-288-8031 or click below to schedule a free foundation repair estimate.

Before and After Pictures from Perry Hall

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Customer had a finished basement with a standard basement window. Since the basement was primarily used as a playroom for the kids, the customer reached out to us to install an Egress window as an escape route in case of an emergency. 

Job Stories From Perry Hall, MD
Basement Waterproofing & Finishing in Perry Hall, MD

This Basement needed an upgraded SuperSump system with a battery backup. We also had to put in a septic sump right next to it so that we could install a full bathroom.  Like most basement, there was also a problem with humidity, so we installed our SaniDry dehumidifier. This system comes with duct work to vent into the finished room. In addition to this, we used TBF wall panels and flooring system, which are guaranteed against water or mold damage. There is no chance of this basement getting ruined by water ever again.  Lastly, we installed an egress window and window well. The job went smooth and the results are self-evident.  Another beautiful, dry, basement.  

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Work Requests From Perry Hall, MD
Project Location: Perry Hall, MD
My foundation in the basement is seeping water in several locations. Would like to have it checked out and obtain a quote to resolve the issues.
Project Location: Perry Hall, MD
Looking to have a egress window installed
Project Location: Perry Hall, MD
Looking to get radon testing completed and discuss basement egress window and refinishing.
Project Location: Perry Hall, MD
I was hoping to obtain a quote for basement waterproofing. We tend to have water seeping in under the frame of an exterior walkout basement door every time it rains heavily in a short amount of time. This is a walkout to a flat concrete patio that has a thin drain that runs along the concrete patio where the patio meets the exterior foundation.
Project Location: Perry Hall, MD
2 wet spots in diff places in basement. 1) unfinished area near a corner. Current drain has a slow pour in heavy rain. Water pooling from ground up, 2) Finished area on a corner, smaller pooling of water that is near a window well. Walls and insulation are dry, again think it's coming up from floor. This area is near a walk out. Sump pump about 6 years old. Seems to be too high in pit, water fills up in pit, submerging drainage pipe before pump activates. Bad design of water rising this high. Wouldn't say this is an emergency, but a nuisance every week in a heavy rain. Getting competitive bids from local guys, you are the 4th and last.
Project Location: Perry Hall, MD
My basement has bowing walls and horizontal cracks in the cinder block seams
Project Location: Perry Hall, MD
Project Location: Perry Hall, MD
Interested in estimate for finishing area of basement as bedroom with full bath
Project Location: Perry Hall, MD
Egress window to replace existing smaller basement window
Project Location: Perry Hall, MD
A crack along the back basement wall. It contains a slight bow. Wall is concrete blocks. I want to resolve this so I may finish the basement for entertainment.
Project Location: Perry Hall, MD
Basement is 3/4 finished. Now we need two (2) remaining rooms completed. (Bathroom as well. Which may not be your specialty) Also, may want to get a flooring estimate. Thank you very much
Project Location: Perry Hall, MD
I have a 192 ft room that needs to be sheet rocked trimmed and a 36 inch access door placed. The room is already insulated and someone else is doing the electrical.
Project Location: Perry Hall, MD
After heavy rain water comes into my (middle unit) townhome from an unfinished basement wall. Monday or Tuesday appointments are best, please. Thank you.
Project Location: Perry Hall, MD
Water damage, low ceilings, cost.
Project Location: Perry Hall, MD
Would like to have my sub pump replaced. Thanks, Carlo

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