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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

Vienna, VA's Trusted Basement Waterproofing, Foundation & Crawl Space Contractor

Working with Jayne, Jim and their staff was easy and very professional. As a contractor, trusting you project or a...
Happy Customers Surrounding Vienna, VA
Work Requests

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

If you have a wet basement, 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 your job's completed the right way. Plus, our crews are very familiar with the Vienna, VA 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 in Vienna

Whatever the cause of your wet basement, NV Waterproofing & Foundation Repair has a solution. If your basement floods in heavy rain, or is always damp and musty, our waterproofing and moisture control solutions could help. If your sump pump or drainage system aren't working like they should, we can recommend a better option. We’re homeowners too. That’s why we only install products that we know work.

  • 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

Crawl Space Encapsulation & Repair in Vienna

Crawlspace Supports and Vapor Barrier

We sealed and stabilized this crawl space with our innovative tools.

Did you know that your crawl space could cause musty odors and cold floors upstairs? If you have a vented crawl space with moisture, mold, mildew, rot, or pest problems, we can help.

At NV Waterproofing & Foundation Repair, we use the CleanSpace encapsulation system to seal your crawl space from outside air. This will help stop moisture and mold problems.

We offer a variety of crawl space solutions, including:

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

Warrantied Foundation Repair in Vienna

Foundation problems only get worse over time. If you notice 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, the less money it will cost you in future repairs.

Some common signs of foundation problems are:

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

With 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.

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

To schedule your in-home consultation with a free written estimate, contact us today! We offer our basement waterproofing, crawl space repair and foundation repair services in Vienna, VA and the surrounding areas.

Work Requests From Vienna, VA
Colony Ct NW in Vienna
We have water seeping into the crawl space under our front door (split foyer house), and there is a small amount of mold on 2 nearby walls.
Glade Vale Way in Vienna
Contact please
Rosewood Hill Drive in Vienna
Recently bought this house, basement flooded due to sump pump failing due to power outage. Walls are open so we still see water coming in, not sure from where. Have a gutter that seems clogged may be part of issue, we are unsure.
Masterworks Dr in Vienna
Hi, I discovered water damage in my finished basement. I am interested in having someone come out and take a look at it. The water has penetrated through the dry wall. It appears below the corner of a window.
Carmichael Drive in Vienna
Basement Flooded. Most likely ruined the wood floor. Water comes up through a hole next to the Furnance. I have this cleaned out two years ago, but it is back. I want to id the problem and fix it before I have to repair the floor (again).
Martinhoe Dr in Vienna
Basement egress window leaking
Hicks Dr in Vienna
My entire basement flooded recently from all the rain. Servpro removed the carpet and 2 feet of drywall on all walls. I want to waterproof my basement while it's still in this state before repairing.
Carpers Farm Ct in Vienna
Vertical crack in basement. Water coming through
Abbotsford Drive in Vienna
Basement small leak - unsure cause
Cottage Street in Vienna
Despite grading work done a few years ago, we have seepage into our finished basement. Request your recommendations and estimates for alternative enduring solutions. Phone number provided is my cell, which I don't have with me during the workday. Work number is 703-275-3304. My wife's number is 617-909-1348.
Falcone Pointe Way in Vienna
Need an estimate to solve water penetration in our basement, we suspect is due to soil erosion and ponding of water next to foundation. Previously had a french drain installed to push water away from home, but problem has just re-surfaced
Palace Green Way in Vienna
Discovered a crack in the basement wall that lets water in
Whitecedar Ct in Vienna
We have a ammonia odor coming from out basement and are not able to find the source. Carpet is damp.
Towney View Ct in Vienna
Horizontal crake (longer than a yard) in basement with possible bowing,
Palmer Dr. in Vienna
We need an estimate for our basement water leaking issue in our single house.
Marshall Rd in Vienna
Strong rain coming into basement stairwell outside and current small drain cannot drain the water fast enough so eventually water enters into the basement by the basement door.
Snughill Ct in Vienna
Rainwater seepage in basement , flooded the basement twice in 2 weeks, unable to pinpoint the issue
Shawn Leigh Drive in Vienna
Water is leaking into the basement in and around the fireplace. We have a concrete block foundation. A chimney sweep inspected the fireplace and found not obvious flaws, so there is likely a problem with hydrostatic pressure below grade. The basement is finished. We'd appreciate an inspection/estimate.
Bobbyber Dr. in Vienna
I have a leakage at my basement need to be checked and get estimate.
Adams Hill Road in Vienna
Crawl space takes in water and have concerns that insulation is not working.
Serving the following Vienna, VA zip codes
22180, 22181, 22182, 22183, 22185