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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

Your Trusted Rockville, MD Basement Leak & Foundation Repair Experts

Happy Customers Surrounding Rockville, MD
Work Requests

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Dependable Home Contractor For All Below Grade Problems

NV Waterproofing & Foundation Repair is your contracting company for all your basement waterproofing, crawl space repair, and foundation repair needs. We have been serving the local community since 1986 and provide all our customers with long-lasting solutions to even the toughest below-grade home issues. We never leave a job unless the customer is completely satisfied. We have turned some of the wettest, stinkiest basement and crawl spaces into beautiful, dry, and usable spaces that homeowners can rely on to stay that way for years to come. We also have fixed both large and small home foundation and structural issues with lasting and proven solutions.

Contact us today to see how NV Waterproofing & Foundation Repair can help solve your basement, crawl space, or foundation issue today! We offer free in-home estimates on all our services!

Dependable Basement Waterproofing in Rockville, MD

wet basement repair

Our basement waterproofing system provides peace of mind all year long!

When it comes to wet basements, NV Waterproofing & Foundation Repair has seen it all. We also understand that dealing with a wet or damp basement is not something any homeowner wants to deal with. That is why we provide long lasting basement waterproofing solutions to keep your basement dry and waterproofed for years to come.

We have a wide variety of basement waterproofing products and systems to choose from. Our technicians are trained to work with each homeowner to custom design a system that will work best for you and your home.

We encourage homeowners to look for signs of a leaky basement to help prevent a basement flood before it happens. Some signs homeowners should look 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 signs in your basement, don't wait! Give us a call at 1-855-649-7594 or contact us online to set up your free, in-home basement waterproofing cost quote in Rockville and nearby today!

Rockville, MD Crawl Space Repair You Can Count On

Many homeowners are unaware of the conditions of their crawl space. Often even if there is an issue you may not know it until signs of structural damage or home comfort issues become a problem. If your home is experiencing any signs of crawl space structural failure including drywall cracks, uneven floors, or gaps between floors and the wall, now is the time to call NV Waterproofing & Foundation Repair to come look at your crawl space before crawl space structural failure becomes an even bigger issue.

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. If you have an unsealed and non-insulated crawl space, outdoor air and mold spores easily get into your living space while your conditioned indoor air escapes. This causes you to waste energy and ultimately money on your energy bill, plus it causes your indoor air quality to decline. Stop paying so much for lost energy today with NV Waterproofing & Foundation Repair's complete CleanSpace crawl space encapsulation system!

Foundation Repair Rockville, MD

Foundation repair bowing wall

This bowing wall is in need of a Wall Anchor System to correct this home's foundation.

Your home's foundation is the most important aspect of keeping your home safe and functional. If you see any signs of foundation failure including 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. From foundation pier systems, to foundation wall repair, to crawl space support posts, we have the answer for any foundation issue big or small.

If your home is experiencing any of these common basement, crawl space, or foundation problems, do not hesitate to call NV Waterproofing & Foundation Repair now at 1-855-649-7594 or contact us online to schedule your free, no-obligation home repair cost estimate today!

Work Requests From Rockville, MD
Vicinity of Vandegrift Ave in Rockville
Need foundation and leveling estimate.
Vicinity of Anderson Avenue in Rockville
Moisture in crawl space of single family home - approximately 883 sq. ft.
Vicinity of Carr Ave in Rockville
There is water coming into the basement every time it rains.
Vicinity of Woodburn Rd. in Rockville
Would like to look at extending our interior drainage system (currently only runs along one side of the house) in an unfinished part of our basement. Would also like to look at a new sump pump.
Vicinity of Beall Avenue in Rockville
I have a foundation issue with an addition that was made to my home and need it repaired. It has caused a gapping in the ceiling to the sunroom. I am seeking a second estimate/second opinion.
Vicinity of Charles Street in Rockville
I would like an inspection of my crawl space which is 34 years old and the current insulation is falling down (fiberglass) I also have mice and droppings .
Vicinity of Vallingby Circle in Rockville
I am planning on having a relatively large landscaping job done in the near future to fix drainage issues around my house. There is what appears to be some minor water damage to the exterior slab foundation in one corner near a downspout. Interested in getting a opinion and quote regarding foundation repair and waterproofing solution before moving forward with landscaping work.
Vicinity of Haverford Drive in Rockville
Horizontal cracks and bowing full basement CMU walls
Vicinity of Gleason Street in Rockville
Vicinity of Bettstrail Way in Rockville
We have some moisture in our basement Everytime it rains and our carpet gets wet
Vicinity of in Rockville
Wall buckling
Vicinity of Brice Rd in Rockville
Basement cinderblock wall has huge cracks in it. Getting estimates for a major repair
Vicinity of Henry Road in Rockville
I'd like to schedule an estimate to review a few aspects of my sump pump system. The pumps currently drain out into the street, which is something we inherited from the previous home owner. The city says this is against code and that we need to drain the water somewhere else on our property. I'd like to get an estimate of the cost to change the location of where the sump pumps drain as well as adding battery backup to our existing pumps and/or installing secondary backup pumps. My home is located in Rockville, MD. Thank you.
Vicinity of Mist Haven Terrace in Rockville
I think there's water seeping up through the tiles in the laundry room floor.
Vicinity of Castaway Drive in Rockville
Recent home purchase and in the process getting quotes about replace the vapor barrier in our crawl space and making that space a "conditioned" area of the house (though not to use in any sort of way).
Vicinity of Wayside Dr in Rockville
Hello. I am requesting a complimentary home basement inspection/repair estimate, at your earliest availability,, to remediate basement water penetration and resulting mold issues for our 40 year old Rockville home.
Vicinity of Nadine Dr in Rockville
Water entering basement during very, very heavy rain storms. Problem seems to occur at outside-wall to floor seam.
Vicinity of Blossom Drive in Rockville
We do not have any flooding in the house (that we have noticed), but our front yard puddles quickly during a rain. Also, the front door is almost impossible to open during wet summer months. We have condensation on some of the windows, and the house often feels damp. We worry about mold, foundation, and drainage. Our house was built in 1962. We bought it two years ago. We would like someone to help us understand what we may need in terms of water drainage system, waterproofing, etc. Thanks, Kearney Blandamer
Vicinity of Bel Pre Road in Rockville
Water leaks/humid in basement walls
Vicinity of Frost Ct in Rockville
The water is leaking from basement windows well and windows sealing
Serving the following Rockville, MD zip codes
20847, 20848, 20849, 20850, 20851, 20852, 20853, 20857