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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
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 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
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]
Angie's List Super Service Award 2014
Smart Home Services received the Super Service Award for being the top A-rated company in our category.... [Read more]
More Awards

Basement Waterproofing, Foundation & Crawl Space Repair Company in Fairfax, VA

Happy Customers Surrounding Fairfax, VA
Work Requests

Click the icons to see what our customers had to say.

Your Basement Waterproofing, Crawl Space & Foundation Repair Company in Fairfax, VA

If you have a wet basement or crawl space or foundation problems, NV Waterproofing & Foundation Repair can help. Since 1986, we've helped local homeowners with all their basement waterproofing, crawl space encapsulation, and foundation repair needs.

With an award-winning team and proven products, you'll have the assurance that the work is done the right way. Plus, our crews are familiar with the Fairfax, VA area, so you can count on us to be there on time. Contact us today and let us know how we can help you!

Our Products & Services:

  • Sump pump replacement and installation
  • Interior drainage systems
  • Dehumidifiers
  • Crawl space encapsulation and vapor barriers
  • Crawl space support jacks
  • Foundation crack repair
  • Foundation settlement repair

To schedule your free on-site consultation and estimate, contact NV Waterproofing & Foundation Repair today! We offer our wet basement repair, waterproofing, crawl space repair and foundation repair services in Fairfax and the surrounding areas in Virginia.

Work Requests From Fairfax, VA
Ranger Rd in Fairfax
Water seeping through some portions of the foundation in the crawlspace. No standing water, very little water but a concern nonetheless.
White Birch Ct in Fairfax
Small damp carpet patch, likely small foundation crack.
Sleepy Lake Ct in Fairfax
Having water/dirt/mud puddle into first floor unfinished storage room when it rains.
Barbour Dr in Fairfax
Bowed wall in unfinished basement. Repair and water proofing.
Bevan Drive in Fairfax
Water coming in basement from where the wall meets foundation.
White Birch Ct in Fairfax
I'm purchasing a town home and considering enlarging three windows in the basement. I'd like to get a rough idea of how much this would cost. If we decide to go forward, the project will likely require HOA approval.
Mantua Drive in Fairfax
I have a corner of my basement with water seepage/mold issues that I believe are due to a downspout outside the house. I need to get this problem corrected, probably inside and outside the house. I would like to have someone come provide a consultation and estimate this week as I am home from work this week. Can you contact me to set something up? thanks!
Leak in stair retaining wall where sump pump drain for basemant
Locust Lane in Fairfax
I just purchased my own personal home. In one section of the basement I saw black mold and some patch-up work (I think) I do not see water seeping even with the rains we just had but to look at the walls I need to know if I just need the walls waterproofed since they are cinderblock or if a french drain needs to be done. There is no sump pump in the house since the house was built in 1955. I am wanting to do some further renovations later in the year but need to address this basement first.
Prince William Drive in Fairfax
We recently looked at the edge of one of the rooms over a crawl space in our house and found that it had sunk about an inch, such that there is a gap between our floor and the crawl space of about 1/3" from the top of the shoe molding. It's only on one side of the room. The rest seems OK.
Gainsborough Drive in Fairfax
I have water seeping through the cinderblock in the corner of my basement periodically. It's causing mud to come through.
Serving the following Fairfax, VA zip codes
22030, 22031, 22032, 22033, 22034, 22035, 22036, 22037, 22038