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Reviews From Reston
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
Egress Windows
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
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

Reston, VA's Best Home Repair Contractor

We have used NV Waterproofing several times now for different issues that have arisen in our basement. We have found...
Happy Customers Surrounding Reston, VA
Work Requests

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Below Grade Repair Contractor You Can Count On

NV Waterproofing & Foundation Repair has been providing the local community with expert basement waterproofing, foundation repair, and crawl space encapsulation since 1986. We are your trusted source for any and all below-grade home issues you may have. Whether you have a leaky basement, or cracking and uneven walls, NV Waterproofing & Foundation Repair has the proven products and solutions to fix any basement, crawl space, or foundation issue big or small!

If your home is in need of below-grade repairs of any kind, do not hesitate to give us a call at 1-855-649-7594 or contact us online to schedule your free, in-home cost estimate for any of our services!

Crawl Space Encapsulation in Reston, VA

Crawl space sealed with CleanSpace

CleanSpace Encapsulation System addresses all problems in your crawl space at once.

Many Virginia, the District of Columbia, and Maryland homes are built on crawl space foundations, or even have crawl spaces in between floors of the home. A crawl space that is not maintained can become a source of many issues for a homeowner if problems are not addressed right away.

You should know to look for signs of crawl space structural failure including drywall cracks, uneven floors, or gaps between floors and the wall. If you see any of these signs in your home, call NV Waterproofing & Foundation Repair right away before the issue becomes worse.

On top of that, other crawl space issues like mold and mildew growth, and lack of insulation can be making the rest of your home uncomfortable or even unhealthy for your home's inhabitants. Look for signs of musty smells and foul odors in and around your crawl space. With an unsealed and non-insulated crawl space outdoor air and mold spores easily get into your living space while your conditioned indoor air easily escapes. As air escapes your home becomes harder to heat and cool, thus causing your energy bill to go up. To stop all of these common crawl space issues, give us a call today to see how we can repair your crawl space with our proven CleanSpace crawl space system and more!

Trusted Foundation Repair Reston, VA

Some signs of crawl space structural failure could also be signs of a more serious foundation problem. If you see any signs of floor cracks, bowing walls, and spaces between your walls and floor/ceiling now is the time to evaluate the state of your foundation. At NV Waterproofing & Foundation Repair we have solutions to fix any foundation problem including foundation pier systems, foundation wall anchor systems, and crawl space support posts. We have the proven solutions for any foundation problem large or small. Give us a call today to see how we can help your home!

Proven Basement Waterproofing Solutions

basement floor crack repair system in Virginia, the District of Columbia, and Maryland

Floor cracks expose basements to water underneath the slab and cause wet spots.

When it comes to wet basements, NV Waterproofing & Foundation Repair has seen everything. From basement leaks to full basement flooding, we fix it all and provide long lasting basement waterproofing solutions to keep your basement dry and waterproofed for years to come. We have a wide selection of basement waterproofing products and systems to choose from and our technicians are trained to work with each homeowner to design a unique system that will work best for you and your home.

Some signs homeowners should outlook for include: musty smell, water seepage where the wall meets the floor, standing water or wet areas, damp or discolored walls, and peeling, bubbling or cracking wall paint.

If you see any of these signs or any other problematic signs in your basement, crawl space or with your foundation, don't wait! Give NV Waterproofing & Foundation Repair a call at 1-855-649-7594 or contact us online to set up your free, in-home repair cost quote in Reston and nearby today!

Work Requests From Reston, VA
Project Location: Reston, VA
Our window well filled up with water and leaked into the basement. Window well is old and probably needs to be replaced. I'm also concerned there may be a small foundation leak in the same area that is hidden behind the interior wall.
Project Location: Reston, VA
I am worried that our foundation is settling due to cracks being visible both internal and external to a corner of the back of our house. It also may be affecting our window's square allowing gaps to form. I'd like an estimate when possible.
Project Location: Reston, VA
Basement wet
Project Location: Reston, VA
Small leak looking to be coming from the main sewer line in basement
Project Location: Reston, VA
Slight water penetration at slab level
Project Location: Reston, VA
In the process of having some mold treated, the technician note a corner of the house that would not dry out and seemed to be letting dirt in. I need to figure out why it is still wet and how to prevent it from happening again.
Project Location: Reston, VA
Our basement is relatively moist and we have cinderblock cracks, and we would like to have someone look at the space to make sure we have no serious issues with the property. Thank you very much!
Project Location: Reston, VA
Wall seeping at the one part of the house that is below grade.
Project Location: Reston, VA
Hello. Looks like we have a leak from our foundation wall. One of the corners in the lowest room is wet. Wondering if this is something you guys would work on. Could you take a look at our situation and let us know our options?
Project Location: Reston, VA
Hydrostatic water leakage in basement, mold build up. Looking for repair to sell home.
Project Location: Reston, VA
Hello, We have water coming into our basement through the center of cinderblocks. We would like to understand how to correct this problem permanently. Thanks! Nick
Project Location: Reston, VA
We have some moisure and wet walls in our basement we would like to have someone look at
Project Location: Reston, VA
We have dampness in the basement under the carpet. Originally we thought it was water leaking in through the doorway in the basement after the heavy rains a month ago. But now it seems as through it is water seeping up through the slab.
Project Location: Reston, VA
Was planning to install sliding door in our home's addition but fear the room is still settling and may need to be leveled/supported.
Project Location: Reston, VA
Had water coming up between laminate floor planks which has since dried out. Looks like water is settling between the patio and the foundation.
Project Location: Reston, VA
Mold in basement. Previously had water coming up that soaked the carpet from end of Sept storm but the mold is in another part of the room away from where the carpet was wet.
Project Location: Reston, VA
Some small (mostly vertical, some angled) cracks in concrete foundation outside, a few small cracks inside unfinished basement. We've never had issues with water in basement, but want these checked out.
Project Location: Reston, VA
I had water in my basement about 3 weeks ago due to Ida.
Project Location: Reston, VA
I'd like to get an estimate on a sump pump to replace current one which is 18 years old. Also would like to see if theres a way to direct leakage that sometimes occurs at top of wall. Same area as sump pump without using any radical digging solutions. Its a townhouse.
Project Location: Reston, VA
Water in basement after heavy rain during a storm. Seams to be a draining issue as water only started coming in after over 30 minutes of excessive rain.
Serving the following Reston, VA zip codes
20190, 20191, 20194, 20195, 20196, 22096
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