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Reviews From Havre De Grace
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 Havre De Grace
Havre de Grace TripleSafe Sump System Install

Havre de Grace TripleSafe Sump System Install

Before After
Havre de Grace TripleSafe Sump System Install Havre de Grace TripleSafe Sump System Install

This customer travels often for work and was concerned about his old sump pump system failing while away. No fear! We installed a TripleSafe sump pump system. The Triple Safe has three pumps. Pump 1 does the majority of the pumping. Pump 2 kicks in if Pump 1 needs assistance during a severe storm, Pump 3 is the UltraSump Battery Back-up system. As an added precaution he also had us install an Ice Guard. In the event the end of his discharge line freezes in cold weather, his TripleSafe sump pump will still be pumping water outside keeping the basement DRY!!

Narrow Musty Crawlspace in Havre De Grace MD

Narrow Musty Crawlspace in Havre De Grace MD

Before After
Narrow Musty Crawlspace in Havre De Grace MD Narrow Musty Crawlspace in Havre De Grace MD

This narrow crawlspace was damp and had a strong musty odor traveling into the house. To correct the issue we first did a Mold x 2 Treatment, then proceeded with installing a Sanidry Sedona dehumidifier, Clean Space vapor barrier, SilverGlo insulation and a Smart Sump with Floor Alarm.

Basement Flooring install in Havre De Grace MD

Basement Flooring install in Havre De Grace MD

Before After
Basement Flooring install in Havre De Grace MD Basement Flooring install in Havre De Grace MD

This project was for a customer of ours we did an install for a few years back.  We did a waterproofing system to stop water intrusion and a partial flooring install for him. He recently reached out and informed us he was ready to go through with the install of the rest of the flooring for the basement so we went right back out. 

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

Havre De Grace, MD's Go To Mold Testing & Basement Repair Company

Happy Customers Surrounding Havre De Grace, MD
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Havre De Grace's Basement Waterproofing Contractor

Basement Systems USA is the local, family owned contractor in Havre De Grace 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 Havre De Grace

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 Havre De Grace waterproofing systems come with lifetime warranties. 

Basement Finishing & Remodeling in Havre De Grace, 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 Havre De Grace 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.

Havre De Grace 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


Job Stories From Havre De Grace, MD
Structural Problems Repaired in a Home in Havre De Grace, MD

This home had many problems.  The walls were bowing and needed reinforcing and the joist where sagging.  In addition, the stairwell was flooding over into the basement.  

First we installed GeoLock Wall Anchors to stabilized the foundation wall.  Then we installed SmartJacks to reinforce the joists.  Both products are made of galvanized steel so the will not rust or corrode.  They include a 25-year nationally backed, transferable, guarantee against failure.  

We also broke out the stairwell pad and installed a TrenchDrain System with a new concrete pad to prevent flooding.  


Structural Problems Repaired in a Home in Havre De Grace, MD - Photo 1Structural Problems Repaired in a Home in Havre De Grace, MD - Photo 2Structural Problems Repaired in a Home in Havre De Grace, MD - Photo 3Structural Problems Repaired in a Home in Havre De Grace, MD - Photo 4Structural Problems Repaired in a Home in Havre De Grace, MD - Photo 5Structural Problems Repaired in a Home in Havre De Grace, MD - Photo 6Structural Problems Repaired in a Home in Havre De Grace, MD - Photo 7
Work Requests From Havre De Grace, MD
Vicinity of Gallant Fox Dr in Havre De Grace
French drain and sump pump
Vicinity of Lafayette St in Havre De Grace
My boyfriend and I are moving and we need the basement assessed for mold and remediated if needed, as well as the basement windows and floors replaced. It is a half finished, half unfinished basement. It will be available for estimates/work after 12/17
Vicinity of Chesapeake Drive in Havre De Grace
Interested in crawl space encapsulation
Vicinity of Erie Street in Havre De Grace
I just bought a property that I plan to rent at a minimal rate in exchange for them fostering shelter dogs. It has a crawl space that I would like to have insulated to help keep the utility bills down.
Vicinity of Bufflehead Dr. in Havre De Grace
Basement wall leaks and needs repair
Vicinity of Darlington Rd in Havre De Grace
Basement finishing
Vicinity of Lewis Street in Havre De Grace
I would like to get a quote for waterproofing my basement, please call me.
Vicinity of Chapel Heights Drive in Havre De Grace
We would like to get an estimate on finishing our basement.
Vicinity of Widgeon Dr in Havre De Grace
Would like to have basement finished. Full bath, wet bar, office, family/tv area. Approx 2100 sqft.
Vicinity of Saturn Dr in Havre De Grace
Please provide me with a free repairestimate for a hairline crack in an interior basement foundation wall. Thanks
Vicinity of Bourbon St. in Havre De Grace
I live in a duplex in downtown Havre de Grace. The gable side is partially cinder block and field stone. That wall leaks as to be expected and is not really to big a concern. It is mortered field stone after all and the weeping is not that bad. My main concern is the adjoining wall for the other house is constantly wet and causes pools of water to form. The floor is not level so it can't travel to the French drain. I also have a concern that my neighbors basement is holding water and is causing my problems. I would like to get this assessed and find possible solutions.
Vicinity of Robin Hood Rd. in Havre De Grace
I have a large basement in need of waterproofing. From previous experience I would say it most likely needs to be dug out & waterproofed. I would like to set up a time and date to recieve a free Waterproofing estimate.

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