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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
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
Before and After Pictures from Marshall
Crawl Space Encapsulation in Marshall, VA

Crawl Space Encapsulation in Marshall, VA

Before After
Crawl Space Encapsulation in Marshall, VA Crawl Space Encapsulation in Marshall, VA

The client expressed worry over their crawlspace, which was plagued by excessive standing water and humidity. To ensure the crawlspace remains clean and dry, we outfitted it with a new sump pump, supplemented by silver glow and a Cleanspace liner.


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

NV Waterproofing & Foundation Repair serving Marshall, VA

This was after a competitor used scare tactics to try to sell an $18,000 solution. Highly recommend getting a second...
Happy Customers Surrounding Marshall, VA
Work Requests

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

If you have a wet basement, crawl space issues, 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 Marshall, 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
  • Egress windows
  • 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 Marshall and the surrounding areas in Virginia.

Job Stories From Marshall, VA
Crawlspace Makeover in Marshall, VA

William N. was experiencing dampness and a musty odor in the crawlspace of his Marshall, VA home, so he called NV Waterproofing to provide a solution to his problems. Mauricio Carvalho, one of our Technical Advisers, assessed all of William's problems and proposed the installation of SilverGlo, CleanSpace vapor barrier, and rim joist insulation; along with more drainage matting, piering, and the addition of a SaniDry dehumidifier. This fully encapsulates the crawlspace, keeping out both moisture and pests, to ensure that the space stays dry and clean.  

Work Requests From Marshall, VA
Project Location: Marshall, VA
We are finishing up a bathroom addition that has a crawl space and are interested in encapsulating it or winterizing
Project Location: Marshall, VA
I have a foundation crack in my crawl space and issues with standing water on the side of my house that I would like to have looked at for an estimate.
Project Location: Marshall, VA
I have an enclosed crawl space, gravel floor, thin plastic covering, has a furnace, sump pump, and small hot water heater. There is some standing water in places, insulation is damp and I would like to get a quote on encapsulating and reducing humidity Thanks Walter
Project Location: Marshall, VA
Water in basmnt after rain
Project Location: Marshall, VA
I am interested in getting a sump pump installed in my basement. Most of the house is built on a crawl space, but there is a small (~11x19') basement under one part
Project Location: Marshall, VA
Slight bowing, crack waterproofing basement.
Project Location: Marshall, VA
Bought home a year ago. Had termite and drainage issues, both have been treated. crawlspace is damp, insulation hanging and some mold. Radon test was 2.7. Interested in encapsulation, radon and de-humidification options. Our hardwood floors are very cold and have buckled in some rooms. Thank you.
Project Location: Marshall, VA
Hello, With all of the rain we have been getting, it looks like my foundation has sprung a bit of a leak. I was wondering if somebody could come out and have a look at it. It is in the bottom corner.
Project Location: Marshall, VA
Old sagging insulation in crawspace. Currently old style " vented" space considering options between encapsulating or redoing under floor insulation. Would like foundation check also have some floor settling/sagging.
Project Location: Marshall, VA
About 4 days ago I noticed a long crack on our basement floor which was not there before. Towards the end of the crack there are smaller cracks that resemble a spider web and it feels like the concrete is slightly bulging up along the crack. The crack is still narrow, probably 1/16 of an inch wide. The house was built in 1999 so I figured the concrete would have settled by now but I would like to be safe and have it looked at by a professional. Thank you.