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Reviews From Prince Georges County
Products & Services
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
Basement To Beautiful Pre-finishing Wall Insulation Panels
Drain Tile Installation
SuperSump Pump System
TripleSafe Pumping System
UltraSump Battery Back Up
Sanidry Dehumidifier

Crawl Space Repair Services & Products
CleanSpace Encapsulation Vapor Barriers And Liners
Turtl Access Hatch
EverLast Crawl Space Doors
Sanidry Csb Dehumidifier
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

Foundation Repair Services & Products
Push Pier Underpinning For Settlement, Foundation Leveling, Sinking Foundation Repair
Geo-lock Wall Anchors
Geo-lock Helical Anchors
PowerBrace Bowed Wall Repair
CarbonArmor Fiber Wall Repair
SmartJack Crawl Space Support
Slab Pier Repair
PolyLevel Concrete Lifting
EZ Post Deck Repair
Shotcrete Wall Restoration

Company Awards
Angi Super Service Award 2021
This award honors service professionals who have maintained high service ratings and reviews on Angi in 2021. Angi Super Service... [Read more]
Angie's List Super Service Award 2016
Smart Home Services received the Super Service Award for being the top A-rated company in our category.... [Read more]
Angie's List Super Service Award 2015
Smart Home Services received the Super Service Award for being the top A-rated company in our category.... [Read more]
More Awards

Expert Basement Waterproofing, Foundation & Crawl Space Contractor in Prince Georges County, MD

For a FREE no-obligation basement waterproofing, foundation repair, crawl space repair estimate in Prince Georges, MD, please fill out the estimate form and NV Waterproofing & Foundation Repair will contact you shortly.
Happy Customers Surrounding Prince Georges County, MD

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Responsible basement waterproofing, foundation repair, crawl space repair company serving Prince Georges County, Maryland

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in Prince Georges County, MD.

Services we offer in Prince Georges County:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Foundation and structural repair solutions.
  • 25-year warranty against manufacturing defects on foundation products.
  • Crawl space sealing with CleanSpace vapor barrier.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Case Studies From Prince Georges County
In the midst of dealing with water intrusion in their basement, the homeowner initially suspected that the source might be the window. However,...
The customer recently acquired this property with the intention of renovating it. After conducting their own inspection, they identified that...
Job Stories From Prince Georges County, MD
Basement Waterproofing in Temple Hills, MD

A homeowner in Temple Hills had lived in her home since she was a child and her parents owned the house. For as long as she could remember, the basement had water issues. Just a couple of years ago, she took ownership of the home from her parents. After seeing that the water issue was not going to resolve itself, she decided to take matters into her own hands. She called NV Waterproofing & Foundation Repair so that a professional could address her problem. Since her waterproofing system has been installed, she has not experienced a drop of water. She feels a sense of security and happiness every time her sump pump kicks on. Now that her basement is dry, she can renovate the space, put her home on the market, and pursue her retirement goal of moving to Florida. 

Basement Waterproofing in Temple Hills, MD - Photo 1Basement Waterproofing in Temple Hills, MD - Photo 2Basement Waterproofing in Temple Hills, MD - Photo 3
Floor Support in Brandywine, MD

One of our customers had been experiencing a dip in their living room. Before putting down new flooring, she knew her floors needed to be leveled. After getting a couple of different estimates, she chose to go with NV Waterproofing & Foundation Repair. After two days of hard work, the crew was able to install a permanent SmartJack system that sits on top of the engineered fill, preventing sinking in the future.

Floor Support in Brandywine, MD - Photo 1Floor Support in Brandywine, MD - Photo 2
Box Drain in Fort Washington, MD

This homeowner wanted to improve their basement stairwell drain. Their previous set up, a trench drain and pump, was getting overwhelmed every summer storm. After a consolation with an NV professional, they decided the proper solution was to install a dual pump system. Their new system is two times as powerful as before.

Box Drain in Fort Washington, MD - Photo 1Box Drain in Fort Washington, MD - Photo 2Box Drain in Fort Washington, MD - Photo 3
Basement waterproofing and Foundation Support in Hyattsville, MD

Homeowner experienced basement flooding. Upon inspection, it was discovered that there were cracks in the home's foundation. To rectify this issue and prevent further problems, Smart Jacks were installed to reinforce the foundation. Additionally, a WaterGuard system was placed around the basement floor, and a new triple pump was set up. A CleanSpace wall Basement system was also installed to help regulate humidity levels, ensuring a clean and dry basement for many years to come.

Dehumidifier installation in Hyattsville, MD

A homeowner recently engaged our services for an essential home improvement project. We installed a dehumidifier in the basement of their house. This move is designed to maintain a dry environment in the basement, effectively preventing the growth of mold and mildew.


Foundation Support in College Park, MD

A structural engineer was consulted by the customer regarding the requirement of foundation support for their building. Our technical advisor went to the property and suggested Helical piers to remedy the situation. Helical Piers will ensure long-term stability, and are  installed to provide necessary support for the building.

Waterproofing basement in Capital Heights, MD

The customer expressed their worry about water leakage into the basement of their home due to foundation issues. Since their home was built on a slab foundation, we suggested installing the Waterguard system as a solution. Additionally, using a vapor barrier like Clean Space would help keep the basement in good condition. The Waterguard system effectively gathers water from the foundation and channels it towards the sump pump, which then removes the water from the house.


Dehumidifier install in Accokeek, MD

In the midst of a basement remodel, this homeowner was met with a distressing discovery of dampness and mold spores lurking in their basement. Fearing the potential consequences, they sought the expertise of our technical advisor for a thorough inspection. After careful assessment, it was determined that the installation of a Sedona dehumidifier, accompanied by a discharge pump, would be the ideal solution to address the mold and dampness issue. With this innovative solution in place, the homeowner could proceed with their remodel project without any lingering concerns.

Dehumidifier install in Accokeek, MD - Photo 1
Waterproofing basement in Brandywine, MD

The homeowner was troubled by a consistently damp and wet basement. After hearing positive reviews about NV, they decided to invite our technical advisors for a property inspection. The recommended solution was to waterproof the basement. We initiated this process by preparing the home for the installation of our Waterguard system, following which we applied Cleanspace. In addition to waterproofing, the Cleanspace also serves as a vapor barrier, thereby safeguarding the basement from moisture-laden air.


Waterproofing basement in Brandywine, MD - Photo 1
Basement Waterproofing in Clinton, MD

The customer was worried about water seeping into the basement through the foundation every time it rained. They initially suspected that the window well was the source of the problem. Our technical advisors inspected the property and determined that the actual issue was a crack in the foundation beneath the window well. To rectify this, we took down two feet of drywall to gain access and effectively seal the foundation crack.


Exterior Waterproofing in District Height, MD

The customer expressed worry about an excessive amount of soil eroding from the retaining wall adjacent to their driveway. Upon conducting their own examination, the homeowner also observed that the basement steps at the rear were beginning to separate from the main structure. Our technical advisor visited the property for a comprehensive assessment. During this inspection, the advisor identified cracks on the external walls of the foundation. The implemented solution involved fixing these cracks using NexusPro. We also cleaned out the gutters, extended the downspout,  and rerouted the water using an external discharge line. Finally we regraded the existing retaining wall in order to redirect the water away from the foundation. 



Water Intrusion in Oxon Hill, MD

The homeowner expressed their worries about water seeping into multiple areas of the basement. Our team of technical advisors promptly visited the property to conduct a thorough inspection of the basement and identify any other potential problem areas in the home that may be contributing to the issue.


After careful evaluation, we recommended an extensive solution. This involved removing the existing drywall and bathroom fixtures to address the root cause of the problem. To ensure long-term protection, we proposed the installation of our highly effective Waterguard system along with the durable Cleanspace liner for the interior walls. Additionally, we suggested the use of a triple safe sump pump equipped with a discharge line leading outside the property.


By implementing these measures, we aimed to provide a comprehensive solution that would effectively address the water seepage issue and protect the property against future damage.


Serving the following Prince Georges County, MD zip codes
Fort Washington 20744, Temple Hills 20748, Lanham 20706, Clinton 20735, Suitland 20746, Oxon Hill 20745, Beltsville 20705, Riverdale 20737, Bowie 20717, Bowie 20721, Bowie 20718, Bowie 20715, Bowie 20719, Bowie 20716, Bowie 20720, Brandywine 20613, College Park 20742, College Park 20740, College Park 20741, Accokeek 20607, Laurel 20726, Laurel 20707, Laurel 20708, Laurel 20709, Laurel 20725, Greenbelt 20770, Greenbelt 20771, Greenbelt 20768, Glenn Dale 20769, Hyattsville 20785, Hyattsville 20782, Hyattsville 20787, Hyattsville 20783, Hyattsville 20788, Hyattsville 20784, Hyattsville 20781, Bladensburg 20710, Andrews Air Force Base 20762, Mount Rainier 20712, Cheltenham 20623, District Heights 20747, District Heights 20753, Capitol Heights 20799, Capitol Heights 20791, Capitol Heights 20743, Capitol Heights 20731, Capitol Heights 20790, Brentwood 20722, Aquasco 20608, Upper Marlboro 20773, Upper Marlboro 20774, Upper Marlboro 20792, Upper Marlboro 20775, Upper Marlboro 20772, Lanham 20703, Fort Washington 20749, Temple Hills 20757, Riverdale 20738, Beltsville 20704, Oxon Hill 20750, Suitland 20752, Southern Md Facility 20697, Southern Md Facility 20797
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