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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

Oakton, VA's Trusted Basement Waterproofing & Crawl Space Contractor

Happy Customers Surrounding Oakton, VA
Work Requests

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

Do you have a basement that's damp, leaks or floods? Do have a foundation or crawl space that's in need of repair? NV Waterproofing & Foundation Repair can help. We've been a locally-trusted company since 1986 and we've helped lots of homeowners in Oakton, VA.

With an award-winning team and proven products, you'll have the assurance that your job's completed the right way. Plus, our crews are very familiar with the Oakton area, so you can always count on us to be there on time. Contact us today and let us know how we can help you!

  • Transferable Lifetime Warranty on Basement Waterproofing Solutions
  • 25-Year Warranty on Foundation and Crawl Space Solutions
  • Same-Day Financing Options

Basement Waterproofing & Leak Repair in Oakton

If you have leaky cracks in your basement walls or floor, or you have a basement that floods, we have a solution. Our trained technicians provide you with a comprehensive analysis of what's causing your basement water problem, and the proper solution to solve it once and for all. If poor surface water drainage, a clogged French drain, or a broken sump pump are to blame, we can install a new waterproofing system to protect your home and keep your basement dry.

We only install products that we know work, this includes:

  • Multi-pump, cast-iron, submersible sump pump systems with built-in high water level alarm
  • Battery backup pumps for continuous operation and protection in power outages
  • Clog-resistant interior drainage channel - Collects water from walls and drains it away before it reaches the floor
  • ENERGY STAR-rated SaniDry dehumidifier - No water buckets to empty and has a built-in air filter to trap mold spores and dust

If you need basement waterproofing, contact us today! We'll design a custom waterproofing system for your home and provide you with a free estimate on the cost of the products and installation.

Foundation & Structural Repair in Oakton

Wall Anchor System Installed

Wall anchors hold back bowing walls to keep your home stable.

If you have cracks in your foundation, basement walls that are bowing or any other sign that something's not right, let one of our foundation specialists take a look - you'll be glad you did. The sooner you take care of your foundation problem, the less money it will cost you in future repairs. 

We offer a full range of foundation repair solutions in Oakton, including patented helical piers, push piers, wall anchors and crawl space jacks, we can handle any foundation problem. Normal settlement can cause foundation cracks, but they could also mean a serious structural problem.

Common signs of foundation problems are:

  • Sagging floors and floor cracks
  • Wall cracks
  • Bowing walls
  • Sticking doors and windows
  • Tilting chimneys

We never recommend a solution that you don't need. Our goal is to educate you on all the options and let you choose the best solution for your needs and budget.

Crawl Space Encapsulation & Repair in Oakton

The problems below your home could be affecting your comfort and air quality upstairs. Do you smell musty odors or have cold floors in the winter? Then you could benefit from our CleanSpace crawl space encapsulation. If you have moisture, mold, mildew, rot, or pest problems in your crawl space, we can help. Our heavy-duty crawl space liner is warrantied for 25 years against rips and tears and will help stop moisture and mold issues!

We offer a variety of crawl space solutions, including:

  • Vapor barriers
  • Dehumidifiers
  • Sump pumps
  • Access doors and access wells
  • Crawl space support jacks

If you're looking for an estimate on basement waterproofing, crawl space repair or foundation crack or settlement repair in Oakton, contact us today! We offer no-obligation evaluations and free estimates. We look forwarding to helping you.

Work Requests From Oakton, VA
Project Location: Oakton, VA
Leaking cove joint
Project Location: Oakton, VA
We live in a townhouse, and our external basement wall on the unfinished side of the basement has seepage when it rains. We also have another spot on the finished side by the door that recently had a little water come in during the heavy rain. I'd like to have you look at these spots and advise us with some solutions. Thanks!
Project Location: Oakton, VA
After much heavy rain, water comes up through a crack in my basement floor
Project Location: Oakton, VA
I have two ground-level basement windows that have a small amount of leakage around them. I need two window wells installed in front of these windows.
Project Location: Oakton, VA
Foundation crack with water coming through.
Project Location: Oakton, VA
Have a leak between wood siding and brick porch now leaking into ceiling in lower level. Need filler material between brick and wood to seal off water intrusion.
Project Location: Oakton, VA
Bowing half wall in basement
Project Location: Oakton, VA
In the backyard, the edge of floor in our walkout basement gets damp and wet. Looks like some water maybe seeping through the wall into our basement. However, the basement is not underground, it is above ground. So I would like to check, where the water is seeping through the basement, and what needs to be do to stop. Thank you, Dorjee
Project Location: Oakton, VA
Leak in basement when it rains.
Project Location: Oakton, VA
Water seeping through under the egress windows frame from possible foundation crack
Project Location: Oakton, VA
We would like to get a quote for a dehumidifier installed in our basement.
Project Location: Oakton, VA
Water in basement. Questioning source of water as it doesn't appear to be window.
Project Location: Oakton, VA
Need to have an estimate for a crack in our foundation.
Project Location: Oakton, VA
We have leaking in basement and crawl space in our 40 yr old split-level home
Project Location: Oakton, VA
Wet wall in basement. Need interior drainage system with sump pump and waterproofing of wall.
Project Location: Oakton, VA
We have a minor water ingress issue in our basement that we would like to fix before it causes additional problems. Thanks!
Project Location: Oakton, VA
No noticable issues with crawl spaces, but had wiring done earlier this year where we identified a gap in foundation that goes into one of the walls. Not sure how/what to address or who to call.
Project Location: Oakton, VA
We have an outside drain in our wAlk up basement. It clogs and water runs through a door by the drain. Sump pump is full of mud
Project Location: Oakton, VA
Water is coming in our garage during rainstorms and appears to possibly be going into the basement as the outlets on that wall have stopped working. Also I'm not sure if it's related but during heavy rain, water is also dripping from one of our window headers and front door. I believe this is because there is a gap in the gutters and the water is just pouring along the front of the house. I have a handyman coming out next week to look at this issue.
Project Location: Oakton, VA
1) Water pooling behind garage and A/C unite area. Need drainage tile installed. 2) Need dig out to allow access inside small open cantilevered space under sunroom addition.