Serving Northern Virginia, D.C., and Suburban Maryland
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Vienna, VATuesday, May 12th, 2020"Great Job Casey, Ricky and Jose! Thanks NV!!" -
Vienna, VAThursday, May 6th, 2021
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Vienna, VAMonday, May 8th, 2023"Very prompt, thorough. Great followup and cleanup after..."
Vienna, VA's Trusted Basement Waterproofing, Foundation & Crawl Space Contractor
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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
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.
A homeowner in Vienna kept getting water seepage in the basement where an addition was done. They tried everything to stop the seepage. After an NV technical advisor diagnosed the situation, they decided on installing an exterior waterproofing system to coat the joint between the original structure and the addition.
This homeowner experiences lots of power outages during heavy storms. To provide peace of mind, they asked to have a battery backup installed to ensure their waterproofing system will still work during an outage.
A homeowner in Vienna was dealing with ongoing water seepage in their basement. After having to replace and fix their basement drywall several times, they decided to have an interior waterproofing system installed. Now, they have peace of mind that the new drywall and finishings will be protected from any water seepage in the future, guaranteed!
This home in Vienna had intense smells of moisture and mold radiating from the crawlspace. After years of dealing with the issue, the homeowners decided something needed to be done. They had several estimates but chose the company they felt were the most professional, NV Waterproofing & Foundation Repair. After three days of installation, the crawlspace is now completely sealed shut and the smells have vanished. The combination of encapsulation and a controlled air system can make a big difference!
A homeowner in Vienna was experiencing water seepage in the basement of their townhome. As the end unit, one side was exposed and had lots of issues. Finally, the decided to cover the front and side walls with an interior waterproofing system, WaterGuard.
