Innovative Structural & Basement Repair Company in Randallstown, MD

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Randallstown's Basement Waterproofing Contractor

Basement Systems USA is the local, family owned contractor in Randallstown for waterproofing, finishing, and crawl space repair. 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 Randallstown

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 Randallstown waterproofing systems come with lifetime warranties. 

Basement Finishing & Remodeling in Randallstown, 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 Randallstown 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.

Foundation Repair Specialist Serving Randallstown

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 Randallstown

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Customer had a standard basement window that was cracked and allowing water to get into the finished basement, the customer reached out to us because they wanted to update the standard window to an Egress with hopes that it would help stop the water from getting into the basement. 

For this basement project we installed an Egress Window a Wellduct, Waterguard and a SuperSump Pump. The well duct will direct any water getting in through the window well, down the Waterguard which will then flow to the SuperSump to be pumped out of the basement. 

Job Stories From Randallstown, MD
Basement Flooding in Randallstown, MD

When a devastating hurricane hit Randallstown, MD, it was a wake-up call for one of our homeowners. Water began seeping into their basement, a problem they had never encountered before. The homeowner reached out to us, distressed by the damage and eager to find a rapid solution. Understanding the urgency, our Customer Care team quickly scheduled a home inspection to assess the extent of the damage. Upon inspection, it was evident that the basement’s inability to handle such an extreme weather event was the core issue. Without any existing waterproofing system in place since the home was acquired in 2015, the basement was vulnerable to any substantial rainfall, let alone a hurricane. Our System Design Specialist diligently examined the basement to devise a tailored solution that would not only address the current problem but also prevent future water damage. The recommended plan included the installation of a robust waterproofing system comprising high-efficiency sump pumps and an effective drainage system to reroute incoming water. 

Monolithic Floor in Church Bathroom Waterproofed in Randallstown, MD

The basement in this church had a monolithic foundations. Monolothic foundation are different then standard foundations because the floor is poured as part of the footer and the foundation walls are placed on top of the floor.  This means that we cannot cut the floor to install the traditional sub-floor drainage system to waterproof the basement. 

After we removed the walls, toilet, and sink, we installed the DryTrak cove channel system that drains water away without cutting the floor.  The bathroom is waterproofed and ready to be put back together. 



Monolithic Floor in Church Bathroom Waterproofed in Randallstown, MD - Photo 1Monolithic Floor in Church Bathroom Waterproofed in Randallstown, MD - Photo 2Monolithic Floor in Church Bathroom Waterproofed in Randallstown, MD - Photo 3Monolithic Floor in Church Bathroom Waterproofed in Randallstown, MD - Photo 4Monolithic Floor in Church Bathroom Waterproofed in Randallstown, MD - Photo 5Monolithic Floor in Church Bathroom Waterproofed in Randallstown, MD - Photo 6
Work Requests From Randallstown, MD
Project Location: Randallstown, MD
Moisture on carpet next to exterior wall
Project Location: Randallstown, MD
Service: Basement Finishing
Project Location: Randallstown, MD
When it rains, water leaks through cracks in basement.
Project Location: Randallstown, MD
Around the base boards in the basement wet getting mold
Project Location: Randallstown, MD
High radon levels
Project Location: Randallstown, MD
Complete basement finishing required from studS up. Possible addition of bathroom if it doesn't consume to much are. Demo has been completed.
Project Location: Randallstown, MD
Black spot in crawl space at residence.
Project Location: Randallstown, MD
Leaking pipe behind walls and present of mild
Project Location: Randallstown, MD
My son thinks there is mold in the basement where he sleeps.
Project Location: Randallstown, MD
Spots on basement ceiling. Basement is also musty. Concerned if it's mold.
Project Location: Randallstown, MD
Had flood, contractors tore out kitchen and bathroom wall 2 feet high from one end of basement to the other end.
Project Location: Randallstown, MD
My home failed a Radon Inspection. I need to mitigate the problem.
Project Location: Randallstown, MD
White mold suspected in my basement.
Project Location: Randallstown, MD
Black mold
Project Location: Randallstown, MD
Need a basement egress window installed to make legal bedrrom.
Project Location: Randallstown, MD
Water pump is constantly going off
Project Location: Randallstown, MD
It looks like there is mold at the basement of this home I'm about to purchase. I want an expert to check the extent of the damage and what to do to eradicate it and how much it will cost to do so.
Project Location: Randallstown, MD
Leaky walls and drainage
Project Location: Randallstown, MD
Sump pump not working properly
Project Location: Randallstown, MD
Sump pump well (pit) needs to be replaced, it's falling apart

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