Before & After

Before & After

NV Waterproofing & Foundation Repair Before & After Photos

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Basement Waterproofing in Greenbelt, MD

Crawl Space Repair in Greenbelt, MD

Crawl Space Repair in Columbia, MD

In Columbia, MD, a homeowner faced sagging, sloping floors they couldn’t solve. Despite their efforts, the problem persisted, compelling them to reach out to us for a lasting solution. Using our robust SmartJack® System and a supplemental beam, we addressed the root of the problem by crafting a stable base with engineered fill beneath hardened steel columns. These enhancements, visible in the after photo, securely lifted and reinforced the floors, effectively restoring them to a stable condition. At NV Waterproofing & Foundation Repair, we made lasting stability a reality.

Concrete Repair in Ellicott City, MD

Uneven or damaged concrete is a common issue for homeowners in Ellicott City, MD, creating safety hazards and reducing curb appeal. At NV Waterproofing and Foundation Repair, we specialize in expert concrete repair solutions to restore safety, functionality, and durability to your property. In a recent project, we repaired uneven concrete steps that had shifted over time. Using the advanced PolyLevel foam system, we stabilized and lifted the slabs back to a safe, level position with precision. To ensure long-lasting protection, we applied NexusPro Joint Sealant, sealing the joints to prevent water infiltration and future damage. The result? A safe, level entryway that looks great and stands the test of time. If you're dealing with uneven steps, cracked driveways, or sinking walkways, NV Waterproofing and Foundation Repair has the tools and expertise to help. Contact us today for professional concrete repair in Ellicott City, MD, and let us restore your home's safety and appearance!

Sump Pump Replacement in Lanham, MD

The customer expressed concern about the malfunctioning sump pump in their basement. To address this issue, we replaced it with our top-of-the-line Triple Safe sump pump system, providing the customer with ultimate peace of mind. The Triple Safe sump pump comes equipped with not one, but two backup systems, ensuring optimal functionality even in the event of a failure.

 

NV Waterproofing & Foundation Repair services Greater Washington D.C.

Our Service Area Proudly Serving Northern Virginia, D.C., and Suburban Maryland

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We serve the following areas

Virginia
  • Amissville
  • Aroda
  • Banco
  • Barboursville
  • Bentonville
  • Berryville
  • Boston
  • Boyce
  • Brightwood
  • Brucetown
  • Castleton
  • Chester Gap
  • Clear Brook
  • Cross Junction
  • Etlan
  • Flint Hill
  • Front Royal
  • Gordonsville
  • Gore
  • Haywood
  • Hood
  • Hume
  • Huntly
  • Leon
  • Linden
  • Locust Dale
  • Madison
  • Markham
  • Millwood
  • Montpelier Station
  • Oakpark
  • Pratts
  • Radiant
  • Rapidan
  • Reva
  • Rochelle
  • Somerset
  • Sperryville
  • Star Tannery
  • Stephens City
  • Stephenson
  • Syria
  • Viewtown
  • White Post
  • Winchester
  • Wolftown
  • Woodberry Forest
  • Woodville
Maryland
  • Middletown
District of Columbia Our Locations:

NV Waterproofing & Foundation Repair
12200 Livingston Rd
Manassas, VA 20109
1-703-722-8580
Service Area
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