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NV Waterproofing

12200 Livingston Rd
Manassas, VA 20109
Mon-Fri 7:00am-4:00pm
In business since 1986
VA - 2705092179, MD - 104287

NV Waterproofing has been ensuring healthy basements since 1986. Homeowners in Northern Virginia, Suburban Maryland, and the Greater D.C. area have benefited from their expert basement waterproofing, crawl space encapsulation, and foundation repair for over 30 years.

Locally owned and operated, NV Waterproofing is the authorized Basement Systems contractor for Greater Washington D.C. and Northern Virginia. Customers gain exclusive access to the following:

  • Award-winning products and service
  • Over 30 years of Basement Waterproofing, Crawl Space & Foundation Repair service
  • Licenced, dedicated contractors
  • Lifetime warranties - ask for details
  • Free, no-obligation estimates - contact today!

Services:

  • Basement Waterproofing to help prevent basement flooding.
  • Crawl Space Encapsulation to help protect against mold, rot, and moisture problems.
  • Moisture Control for basements and crawl spaces to help prevent mold, rot, and musty odors.
  • Foundation Repair for cracks, bowing walls, uneven floors, and more.

Products Installed:

  • Sump Pumps with Battery Backup Systems
  • Interior Drainage Systems
  • Crawl Space Vapor Barrier & Encapsulation System
  • Energy-Efficient, Self-Draining Dehumidifier
  • Engress Windows and Window Wells
  • Waterproof, Mold-Resistant Finished Walls and Flooring
  • Foundation Piers & Wall Anchors

Service Area:

NV Waterproofing offers its 30 years of basement waterproofing, crawl space repair, and foundation repair servies to the following areas:

  • Greater Washington D.C.
  • Suburban Maryland, including Montgomery, Prince Georges, Saint Marys, Charles, and Frederick counties.
  • Northern Virginia, including Arlington, Fairfax, Loudiun, and Prince WIlliam counties.

Below, check out before and after photos of wet basements, damp crawl spaces, and failing foundations they've fixed. Plus, browse through positive reviews and testimonials from thousands of satisfied customers! Call today to schedule your free evaluation and estimate.

By Anne M.
By Neil
By Tom B.
By Tricia
Bryan C.
Marshall, VA
This was after a competitor used scare tactics to try to sell an $18,000 solution. Highly recommend getting a second opinion (or first!) from NV before...
Daniel P.
Warrenton, VA
In short, it was a satisfying experience to have a contractor that put so much attention into customer satisfaction.
Donald T.
Purcellville, VA
As a general contractor I would highly recommend them and will continue to use their services for future work.
NV Waterproofing Before & After
  • Trench Drainage System Install in Clarksburg, MD
    Before
    Trench Drainage System Install in Clarksburg, MD
    After

    Trench Drainage System Install in Clarksburg, MD

    This homeowner was experiencing water issues in his basement that he believed to be resulting from foundation cracks. We installed a trench drain from the sump pump inside the basement to an exterior discharge line to make sre he'd never have any water issues in the future. 
  • Exterior Waterproofing of Front Stoop in Mc Lean, VA
    Before
    Exterior Waterproofing of Front Stoop in Mc Lean, VA
    After

    Exterior Waterproofing of Front Stoop in Mc Lean, VA

    Water was entering this Mc Lean, VA home via the front stoop and traveling down the foundation wall into the basement. In the before photo, you can see the evidence of water damage going down the back wall. We exposed this wall to the base of the footer and applied a liquid rubberized waterproofing sealant and drain board. This ensures that there will be no future water issues. 
  • Revamped Crawlspace in Falls Church, VA
    Before
    Revamped Crawlspace in Falls Church, VA
    After

    Revamped Crawlspace in Falls Church, VA

    Recent crawlspace renovation in Falls Church, VA that features our CleanSpace vapor barrier, SilverGlo, and adjustable SmartJacks. 
  • SunHouse Basement Window Installation in Alexandria, VA
    Before
    SunHouse Basement Window Installation in Alexandria, VA
    After

    SunHouse Basement Window Installation in Alexandria, VA

    This is a window well that we upgraded to an egress with our SunHouse Basement Window Enclosure in Alexandria, VA. The finished product looks much nicer and cleaner and will allow a lot more light to enter the basement. 

7th Year as Best Pick

Better Business Bureau - A+ Rating

Better Business Bureau - A+ Rating

Angie's List Super Service Award 2016

Angie's List Super Service Award 2016

Austin Schrock

Field Technician

Bobby Nagle

Technical Advisor

Casey Foster

Crew Foreman

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