Baltimore, MD's Skilled Basement & Crawl Space Services

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Baltimore's Crawl Space & Basement Waterproofing Experts

Basement Systems USA has been the trusted, local contractor in Baltimore for years. From basement waterproofing to sump pump installation and crawl space repair, we have over 75 years of combined experience. Let us help you find a solution that will work best for you!

Baltimore Basement Waterproofing & Crawl Space Repair

Finished installation of basement wall insulation in Baltimore.

Water entering the basement from flooding or simple high humidity can result in mold growth and rot in your basement or crawl space. To stop this from happening we install an interior drainage system connected to a sump pump. The water is safely pumped out of your home before it can ever become an issue. And with our TripleSafe sump pump, you can be assured that even if the power goes out, you won't have to worry about water in your basement. 

We completely encapsulate your crawl space with a vapor barrier, install a sump pump along with a basement dehumidifier to prevent mold growth from ever occurring. With our vapor barriers, you can seal out moisture, bugs, and dirt, keeping your crawl space both healthy and energy-efficient. Our interior basement system comes with a lifetime warranty and the crawl space 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 crawl space has begun to sink we install SmartJack support jacks and for bowing basement walls we use wall anchor and braces. Give us a call to learn more.

Reliable Foundation Repair Company in Baltimore

Basement Systems USA is Baltimore, MD’s go-to provider of foundation repair systems and services. Whether your floors are sinking and uneven or whether you have cracks in your walls, we have the tools and expertise required to repair your foundation issues. We offer foundation pier systems, foundation wall repair, crawl space support posts, and spray concrete for your foundation repair needs.

Don’t wait another day to fix foundation issues! Contact us at 1-833-288-8031 or complete the provided form to schedule a free foundation repair estimate in Baltimore, MD and nearby in Baltimore City County.

Before and After Pictures from Baltimore

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Before
Before
After
After

Water and mold destroyed this bathroom.  After dealing with the source of the mold by installing waterproofing system, we renovated this horrible bathroom into a new, clean, and dry space for the customer to enjoy.  In the process, we used inorganic materials so that there would be no chance of the mold coming back.  

Case Studies From Baltimore

Fed Hill, MD Church Encapsulates Crawl Space

Challenge

This old Salior's Union Church building in Fed Hill, Baltimore City, had a serious problem. The crawspace underneath the meeting hall was so damp...

Job Stories From Baltimore, MD
Basement Waterproofing Solutions in Baltimore, MD

Recently, we at Basement Systems USA had the opportunity to assist a homeowner in Baltimore, MD, who was dealing with a common yet frustrating issue. Every time it rained, they noticed water seeping in where the basement wall meets the floor—an alarming sign of potential water damage and discomfort in their unfinished basement, something no homeowner should have to deal with. Understanding the gravity of the situation, our first step was to send a System Design Specialist from our Sales Team to thoroughly inspect the basement. This home visit was crucial as it allowed us to diagnose the root of the problem and craft a personalized solution that would ensure the homeowners peace of mind during rainstorms. After completing a detailed inspection, we recommended installing our SuperSump and WaterGuard systems—a proven combo for preventing basement water issues. The SuperSump system is designed to efficiently pump out water entering the basement, whereas the WaterGuard serves as an interior perimeter drainage system, capturing any water before it gets a chance to flood the basement floor. 

Waterproofing System in Baltimore, MD

Recently, we had the opportunity to assist a homeowner in Baltimore, MD, who reached out to us with a crucial concern regarding their beautiful finished basement. Despite having a functional sump pump, every time it rained, they were faced with the inconvenience of water finding its way inside. During the visit, our experienced System Design Specialist conducted a thorough debris-free inspection, diagnosing the root cause of the water intrusion. Our recommendation? The installation of our efficient WaterGuard system, designed to discreetly channel water away, ensuring the basement remains dry regardless of the weather conditions outside. Our skilled production team, comprising a knowledgeable foreman and our diligent installers, gracefully took on the task. 

Sump Pump Installation in Baltimore, MD

A homeowner in Baltimore, MD, reached out to us after noticing something concerning in their unfinished basement. Their existing sump pump, which had always kicked on every 15 minutes, was now working overtime, activating every 8 minutes. Although everything seemed to be operating correctly, the homeowner feared that their current system might soon be overwhelmed, pondering the necessity for an additional pump to share the load. Recognizing their concerns, our team quickly sprang into action. Upon arrival, one of our knowledgeable System Design Specialists conducted a complete evaluation of the basement's condition. The diagnosis? A SuperSump installation would perfectly address the overactivity issue by efficiently managing the water, ensuring the basement stayed dry without overworking the existing system. Our production team, consisting of seasoned foremen and skilled installers, then executed the work with expert precision. Installing the SuperSump wasn’t just about putting in a new system; it was an assurance to the homeowner that their basement's integrity would no longer be in jeopardy of undue stress from water buildup. 

Basement Waterproofing in Baltimore, MD

When a family in Baltimore, Maryland, found themselves wrestling with water intrusion in their unfinished basement—where the wall meets the floor—they reached out to us at Basement Systems USA for help. Understanding the stress and frustration water problems can cause, we were eager to assist. Our process kicked off with a homeowner reaching our Customer Care team, outlining their need, to which we promptly scheduled a home inspection. Our adept System Design Specialist was on the scene, meticulously inspecting the problem area, diagnosing the core issue, and custom-designing a sound solution for their basement woes. Recognizing the homeowners' need for a reliable and long-lasting solution, we suggested the installation of our WaterGuard system along with the TripleSafe Sump Pump. The WaterGuard system is ingeniously designed to intercept water at the perimeter of the basement and guide it invisibly and silently to the TripleSafe Sump Pump system. The TripleSafe Sump Pump is aptly named for its reliability, offering not one, not two, but three levels of protection against water. It renders the basement impenetrably dry, irrespective of the situation outside. 

Waterproofing in Baltimore, MD

Recently, we at Basement Systems USA tackled a challenging situation for a homeowner in Baltimore, MD, that many in the area could find familiar. This homeowner reached out to us after a series of storms left their basement under 2-3 inches of water at its deepest point. The water infiltrated from the driveway side, causing significant damage, including to the basement's floor and some of the drywall, which had to be removed. A reliable combination of our WaterGuard drainage system around the interior perimeter of the basement and the installation of a TripleSafe Sump Pump. 

Basement Waterproofing in Baltimore, MD

Recently, we had the pleasure of working with a homeowner in Baltimore, MD, who was facing persistent basement water issues. The homeowner reached out to us at Basement Systems USA, seeking a long-term solution for their sump pump failure and outdated window wells, which exacerbated water entry into their basement. Understanding the critical nature of their situation, we knew we had to act swiftly and efficiently. Upon receiving their call, our Customer Care team immediately set up a home inspection appointment. One of our experienced System Design Specialists visited the home, conducting a thorough inspection to diagnose the root cause of the problem. After assessing the situation, the specialist recommended the installation of our premium WaterGuard interior drainage system and the state-of-the-art SaniDry Sedona dehumidifier. 

Basement Waterproofing in Baltimore, MD

Recently, a homeowner in Baltimore, MD, reached out to us at Basement Systems USA due to a pesky issue that had been troubling them for some time. With the recent rain storms, they noticed that water was steadily seeping into their basement. Our System Design Specialist conducted a thorough inspection of the basement, diagnosing the critical areas that allowed water entry. The solution? Implementing our trusted WaterGuard and TripleSafe Sump Pump systems to sweep the water away. Our skilled installation team then came into the picture, bringing the recommended solution to life. The WaterGuard system was integrated into the basement, designed to channel unwanted water into the TripleSafe Sump Pump system, ultimately ensuring water was effectively pumped away from the home. 

Basement Drainage System in Baltimore, MD
Recently, we tackled a tricky situation for a homeowner in Baltimore, MD, who was battling with a common, yet frustrating issue—water intrusion in his half-finished basement. Whenever a heavy storm hit, the nightmare of water seeping up through the tile floor became a reality. Our System Design Specialist was onsite promptly, identifying the core issue and proposing a fitting solution that promised not just a temporary fix but a future-proof strategy against water intrusion. The recommendation was simple but effective: installation of our premium WaterGuard drainage system along with the robust SuperSump sump pump system.

 

Waterproofing in Baltimore, MD

Last month, a homeowner from Baltimore, MD, reached out to us due to a persistent problem in their beautiful, finished basement. Every time a heavy rain hit, they encountered water seeping through a wall adjoining their neighbor's house. Despite having waterproofing measures in place before finishing their basement, they couldn't escape the unwelcome trickles of water, particularly in their utility area, which distressingly spread into their meticulously finished space. Understanding the urgency and frustration tied to recurring water intrusion, especially in a space meant for comfort and joy, we wasted no time. Our recommendation? The installation of WaterGuard, a specially designed interior drainage system, is guaranteed to be an effective solution.

Basement Waterproofing in Baltimore, MD
Recently, we encountered a rather typical problem for homes nestled in Baltimore, MD—especially homes that crest the century mark like the charming one we were called to help. With age came the subtle invaders of dampness and time—highlighted by a persistent, moist hole about 2-3 inches in diameter on the basement floor. Twenty years prior, a waterproofing system had been installed, but like all things, it needed revisiting to stand guard against new challenges. The homeowner, understandably distressed by the potential implications of water in a finished basement, reached out to us for a definitive solution. Upon contact, our customer care team promptly arranged an inspection visit. The diagnosis pointed toward the need for an updated solution; step forward the WaterGuard and SaniDry Sedona systems. The WaterGuard system, designed to intercept water at the foundation's perimeter and guide it unobtrusively away, promised relief from the water mystery. The SaniDry Sedona, a powerful dehumidification unit, joined in to ensure the air remained dry, warding off mildew or any musty companions.

 

Basement Waterproofing in Baltimore, MD

When a homeowner in Baltimore, MD faced a daunting problem with their basement flooding after every heavy rainfall, they turned to us at Basement Systems USA for a solution. Imagine having to empty your shop vac three times within 15 minutes after September rainfall, dealing with a constantly humid basement that led to a dehumidifier running 24/7, and having a sump pump installed by the previous homeowner with no seal and improper drainage – it's exhausting and frustrating. Understanding their need for a permanent fix, we sent our System Design Specialist to conduct a thorough inspection. The foundation of our approach is to not just offer a temporary fix but a reliable, long-lasting solution. The inspector discovered the faulty sump pump installation's contribution to the issue, alongside the obvious challenge of the water ingress and humidity. Our recommendation included the installation of our WaterGuard system to effectively channel water out of the basement, a TripleSafe Sump Pump that guarantees function even in the most severe weather, and our SaniDry Sedona unit crafted to ignore Baltimore's most persistent humidity.

Sump Pump Installation in Baltimore, MD

This Baltimore basement had an outdoor drain that often became clogged, and was ultimately un-fixable. Our team instead installed our TripleSafe sump pump system in the basement, which was connected to a feed line.

Basement Finally Dry in Baltimore, MD

This old home in Baltimore city had a fieldstone foundation which leaked everywhere.  We installed the WaterGuard basement waterproofing systems around the perimeter.  The system was connected to a SuperSump system which will automatically pump the water out of the house.  A WaterWatch alarm will monitor the pump and notify the homeowner if the pump fails.  We also installed the CleanSpace vapor barrier on the walls to reduce moisture transmission through the foundation.  Finally, we also installed the larger TrenchDrain in the stairwell with a new concrete stairwell pad. 

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Commercial Building in Baltimore City, MD Waterproofed

This commercial building had a basement that was remodeled in the 50's.  It leaked during almost every storm and the water had caused mold problems on the old wall sand flooring. 

Basement Systems USA, Inc. went in and removed the flooring and the old walls to remediate the mold.  Then we installed the WaterGuard waterpoofing system with SuperSump.  The discharge line for the SuperSump was tricky.  We had to break open the sidewalk and extend the pipe to the street so that there would not be any ice on the sidewalk in the winters.  

When the waterproofing was done, we replaced the walls with moisture resistant DryWall and waterproof flooring so that there was no chance old mold or water damage.  

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Foundation Repair, Waterproofing, and Finishing in Baltimore, MD

This basement had lots of problems. There were structural problems plus water leaking issues and the customer also wanted to re-finish it. The first thing we did was install CarbonArmor on the foundation walls to guarantee that they would no continue to crack and bow.  Then we installed a SuperSump system with WaterGuard  to prevent water seepage.  Once the waterproofing and structural repairs were completed, we removed all the old paneling and installed the TBF EverLast wall system. TBF comes with a 50 year guarantee against water damage and mold growth.  Once the walls were up, we installed MillCreek waterproof flooring and an inorganic and mold resistant drop ceiling.  The job came out great, but more importantly, the right materials were used. This basement will not have mold and odor issues in a the future. 

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Basement Waterproofing in Baltimore, MD

This basement did not have a drainage system, but it did have an old sump pump and drain outside of the stair well that was not functional. We upgraded the sump pump with our SuperSump system, and installed our WaterGuard interior drainage system along the basement walls. This will guarantee that the water will direct from the drain system and into our sump pump for a safe and dry basement. After, we ripped out the old stairwell pad and drain, and replaced it with the correct size of our TrenchDrain. Another Job well done and another dry basement. 

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Basement Waterproofing and Mold Removal in Baltimore, MD

A homeowner with a leaky basement and mold problem called us to help. We used our Spot Mold Treatment to rid the space of all signs of mold and then replaced the existing damaged walls with our TBF Everlast walls that are guaranteed to stay mold and moisture free. To keep the basement staying in great condition, we added more of our quality products. The SuperSump sump pump was installed to prevent water from getting into the home and the Cleanspace wall system, WaterGuard and DryTrak systems will be used to capture and send any leaking water to the drain as will the ThermalDry Wall System which improves the basement’s comfort and energy use. The homeowner is very happy with the improved and guaranteed dry basement.

Waterproofing with Patented Products in Baltimore, MD

This customer wanted to fix his leaking basement and ensure it stayed dry even in the winter months. Our foreman and his team installed many of our top products to achieve this goal. While the SuperSump sump pump will pump out all unwanted water from the basement, the TrenchDrain and WaterGuard waterproofing systems were installed to guarantee the space stays dry, capturing any water that gets through the cracks and sending it to the pump. We used our ThermalDry wall system to rid wall seepage and help control the humidity. In addition, we added the UltraSump III as a backup sump pump and the IceGuard sump pump discharge line system which will prevent the basement from flooding if the pipes freeze during the winter. With all of these quality products, the customer is now happy with his dry basement and is confident that it will stay that way.

Waterproofing Project for a Baltimore, MD Basement

A homeowner was in need of a waterproofing system in order to keep their basement dry. Sean and his crew installed our quality SuperSump sump pump system along with the TrenchDrain and WaterGuard XL systems that capture and prevent water leakage along the basement floor and walls with no risk of damage or clogging. The homeowner couldn't be happier that their basement will now remain dry no matter the weather.

Basement Waterproofing in Baltimore, MD

A customer called us looking for a solution to keep their basement dry. To make this possible, Miguel and his crew installed WaterGuard XL and our ThermalDry wall system to capture and drain unwanted water from the walls and floor and into the perimeter drains. They also installed the WellDuct system to prevent flooding from window well leakage. Now, the customer has a more comfortable and energy efficient basement that is guaranteed to stay dry!

Work Requests From Baltimore, MD
Project Location: Baltimore, MD
Foundation cracking. Need an estimate for repair
Project Location: Baltimore, MD
Egress window installation in the basement bedroom. There isn't a current window.
Project Location: Baltimore, MD
In need of a window well covering
Project Location: Baltimore, MD
Water is seeping into my basement. I have a drain system/waterproofing system that is not installed correctly and has failed within the past few weeks.
Project Location: Baltimore, MD
Water in basement
Project Location: Baltimore, MD
We have had some water infiltration issues that were manageable until this year's heavier rains. We have an unfinished storage area, unfinished laundry room, and a carpeted main part of our basement. We would like someone to take a look at where the infiltration points may be, as well as recommendations for flooring options (including keeping the existing carpet).
Project Location: Baltimore, MD
We have some semi regular water seepage in our partially finished basement. Happens when we have an extended period of heavy rain.
Project Location: Baltimore, MD
Basement flooding.
Project Location: Baltimore, MD
Hello, we have water coming into the house on the first floor and the basement when it rains. We think the water is coming from where the deck attaches to the house.
Project Location: Baltimore, MD
Basement floods with heavy rain
Project Location: Baltimore, MD
My basement has flooded in a certain area and sump pump stopped working.
Project Location: Baltimore, MD
Push Pilar's to stabilize/lift small warehouse wall. Need quote
Project Location: Baltimore, MD
Service: Basement Finishing
Project Location: Baltimore, MD
Yes
Project Location: Baltimore, MD
I have a basement egress window well that does not drain. Would like it to drain or have it sealed up
Project Location: Baltimore, MD
Basement waterproofing
Project Location: Baltimore, MD
My basement has seeping water coming through
Project Location: Baltimore, MD
Yes
Project Location: Baltimore, MD
Service: Basement Waterproofing
Project Location: Baltimore, MD
Service: Foundation Repair
Serving the following Baltimore, MD zip codes
21201, 21202, 21203, 21205, 21206, 21209, 21210, 21211, 21212, 21213, 21214, 21215, 21216, 21217, 21218, 21223, 21224, 21229, 21230, 21231, 21233, 21235, 21239, 21240, 21241, 21250, 21251, 21263, 21264, 21270, 21273, 21275, 21278, 21279, 21281, 21287, 21289, 21290, 21297, 21298

our service area