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Reviews From Kennett Square
Products & Services
Mold Services
Mold Remediation & Abatement
Mold Inspections
Mold Testing & Detection
Dust Mites Control
Mold Spores
Mold Removal And Cleanup
Dry Rot & Brown Rot
Black Mold Removal
Basement Mold Removal
Fiberlock Shockwave Disinfectant & Sanitizer
Fiberlock IAQ 6000 Mold Encapsulant
Sporicidin Disinfectant Solution
Basement Repair Services & Products
WaterGuard Interior System
DryTrak Drainage Channel
TrenchDrain Drain Grate
IceGuard Discharge Line
FlexiSpan Wall Crack Repair
Polyurethane Crack Sealing
WellDuct Window Drainage
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Bowing Wall Structural Repair
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier
Sump Pump Installation, Repair & Replacement
Basement Insulation
Basement Egress Windows
Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Dehumidifier
Crawl Space Structural Repair
SmartDrain Water Drainage
SilverGlo Wall Insulation
TerraBlock Floor Insulation
SmartSump Sump Pump
Crawl-o-Sphere Crawl Space Fan
WallCap Block Wall Sealer
SmartVent Flood Vents
Finishing / Remodeling
Everlast Wall Panels
Insulated Wall Panels
Premier And Linen Ceiling Tiles: No-sag Warranty
Thermal Dry Floor Tiles
Millcreek Faux Wood Flooring
Sunhouse Window Wells
Everlast Window Replacement
Rockwell Basement Egress Windows
Before and After Pictures from Kennett Square
Bowed Walls and Wet Basement Fixed in Kennett Square, PA

Bowed Walls and Wet Basement Fixed in Kennett Square, PA

Before After
Bowed Walls and Wet Basement Fixed in Kennett Square, PA Bowed Walls and Wet Basement Fixed in Kennett Square, PA

This basement had several problems. The foundation wall was starting to bow inward, so we installed CarbonArmor Straps to reinforce the wall and prevent it from continuing to bow. We also installed a TripleSafe Sump Pump along with the WaterGuard Drainage System to take care of the water that was entering the basement. To finish the job, we installed the CleanSpace vapor barrier on the walls. CleanSpace works in conjunction with WaterGuard and keeps water from entering the basement by catching any moisture that may come through the walls and directing it into the WaterGuard system where it will either evaporate or drain away into the sump.  

CleanSpace has the added bonus of brightening up your basement. It’s a fast and economical way to cover ugly basement walls. CleanSpace Wall is washable, durable and can conform to bumpy walls and it is installed using permanent drilled-in fasteners, so it stays put for a neat, clean appearance. 

Kennett Square waterproofing system

Kennett Square waterproofing system

Before After
Kennett Square waterproofing system Kennett Square waterproofing system

This customer had a monolithic foundation which prevented us from cutting the floor near the foundation wall to install a traditional sub-floor waterproofing system.  So we installed a DryTrak cove channel system with a TripleSafe Sump System.  We also installed a sub-floor drainage system towards the middle of the floor to deal with hydrostatic pressure. 

Kennett Square crawlspace encapsulation

Kennett Square crawlspace encapsulation

Before After
Kennett Square crawlspace encapsulation Kennett Square crawlspace encapsulation

This customer had a humid, dingy, dirty crawlspace. We installed our SaniDry - Upright XP, drainage matting and our CleanSpace vapor barrier. Now this once dirty space can be used as storage. 

Company Awards
2019 Angie's List Super Service Award
We have been awarded our 7th Super Service Award from Angie's list. Only 5% of Angie's List companies receive... [Read more]
2017 Super Service Award
Basement Systems has won their 4th SuperService Award from Angie's LIst. Only 5% of Angie's list compnaies win this... [Read more]
Top Ten Contractor - Prime Buyers Report
Basement Systems USA has been awarded a TOP TEN contractor in MD and DE by The Prime Business Report.... [Read more]
More Awards

Reliable Basement, Crawl Space, & Mold Testing Pros serving Kennett Square, PA 19348

Happy Customers Surrounding Kennett Square, PA
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Kennett Square's Basement Experts

Basement Systems USA is the local, family owned contractor in Kennett Square for waterproofing, 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

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
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 Kennett Square waterproofing systems come with life-time warranties. 

Mold Removal & Remediation

At Basement Systems USA, we provide full mold remediation for basements, including air sample testing. Our company has the ability to not just remediate the mold, but also remove the source of the mold, which is moisture. Unlike other mold remediation companies, our background in basement & crawlspace waterproofing allows us the make sure that the mold won't come back after it has been remediated. We are also AMA Certified.

Our Services Include :

  • Mold & dust mite control           
  • Dehumidifier Installation
  • Crawl Space Encapsulation
  • IAQ 6000 Mold Encapsulant


  • Black Mold Removal
  • Dry rot cleaning & repair
  • Shockwave by Fiberlock Disinfectant & Sanitizer
  • TBF Waterproof & Mold Resistant Wall Boards
  • Negative Air Machine Installation


Work Requests From Kennett Square, PA
Vicinity of Deer Creek Crossing in Kennett Square
Finished walls and battery backup for my pumps.
Vicinity of Wawaset Road in Kennett Square
With the storm today (8/4/2020) we had a significant amount of water enter our basement at different points. We are seeking an estimate for water mitigation systems, french drains, etc. to ensure that we don't have to worry about this in the future.
Vicinity of Red Clay Ct. in Kennett Square
What is the time frame and how much does it cost to replace two existing basement windows with two egress windows?
Vicinity of E.Baltimore Pike in Kennett Square
Commercial building. Looking for an estimate for exterior solution to water encroachment. Had been done years ago ineffectively
Vicinity of Linden Circle in Kennett Square
I want to finish my basement. My husband requires a written estimate. We would like to start the work in August or September 2018
Vicinity of Green Briar Lane in Kennett Square
Have finished basement with existing 30X18 window. would like to make it egress compliant. Would like estimate
Vicinity of in Kennett Square
Need a basement egress
Vicinity of MCFARLAN RD in Kennett Square
Basement with mold we want to remodel into an inlaw suit
Vicinity of Lilac Drive in Kennett Square
We have an unfinished walk out basement and would like to get an estimate to have it finished Thank you
Vicinity of Rosedale Road in Kennett Square
Basement waterproofing for a hairline crack in the basement floor. Water seeps up through the crack when it rains for a couple of days in a row. We have an existing french drain around the perimeter of the basement draining into a sump pump. This water is in the middle of the concrete slab.
Vicinity of Deer Path in Kennett Square
Remove old bat insulation and install spray foam insulation in basement area
Vicinity of E. Sickle St. in Kennett Square
I would like to have my basement floor dug up and re-poured with a french drain. What would be an estimate for a 30x40 basement?
Vicinity of Nutes Farm Ln in Kennett Square
Damp and humid crawl space. Temp 59* F with RH 77%. Has two closed vents. I have taken some steps to correct Fixed gutters Removed a flower bed along the outside of the wall that leaked and graded away from house Bought a dehumidifier, not installed yet This 900 sqft space has a sump pump Plan to seal the vents
Vicinity of Penns Manor Drive in Kennett Square
Looking to get a water powered backup sump pump installed for peace of mind in case my primary w/ battery backup goes out in an extended power outage.
Vicinity of Pennfield in Kennett Square
Tenant has cough and thinks maybe mold.
Vicinity of Penns Manor Drive in Kennett Square
We have a cracked foundation of which water came in the basement from Sandy. The crack is 4 to 6 ft long and starts at the top at about 1/8" wide and narrows to a hair line and then nothing about a foot or 2 from the floor. When you email me I can send pictures. Thanks!
Vicinity of N/a in Kennett Square
We consistently have water in our 100 year old basement when the water table is high. I would like someone to come out and provide an estimate on fixing this.
Vicinity of Cherry Lane in Kennett Square
Full basement that needs to be finished.
Vicinity of Meadowview Dr. in Kennett Square
Crawl Space Under Family Room 20 x15. Damp, Mold, Smell.

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