Before & After

Before & After

Crawl Space Repair Before & After Photos

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Crawl Space Repair and Encapsulation in Washington DC

A homeowner in Washington was experiencing cold air drafts and discomfort due to an uninsulated, exposed crawl space that allowed moisture and outside air to enter the home. To address the issue, our team installed a full crawl space encapsulation system using CleanSpace® and SilverGlo® insulation. CleanSpace® was used to completely seal the crawl space, controlling moisture and creating a clean, protected environment, while SilverGlo® insulation was installed along the walls to provide a continuous thermal barrier and improve energy efficiency. The result is a dramatic transformation from a damp, inefficient space to a bright, sealed, and insulated crawl space that helps regulate indoor temperatures, reduce drafts, and enhance overall home comfort and efficiency.

 
 

Crawlspace Encapsulation

Faced with a soggy, waterlogged crawlspace in Ashton, MD, one homeowner reached out to us in distress. The before photo shows the challenging dampness we tackled, but as you can see in the after photo, our solution transformed the space. Utilizing CleanSpace to meticulously seal off moisture and SilverGlow to insulate against the chill, we turned what was once a homeowner's headache into a dry, energy-efficient area. Witness the incredible transformation and imagine what we can do for your home.

Crawl Space Repair and Floor Support in Oxon Hill, MD

A homeowner in Oxon Hill, MD, contacted NV Waterproofing and Foundation Repair after noticing sloping and bouncy floors inside their home. Over time, inadequate support in the crawl space had allowed the floor system above to weaken and move, making the floors feel uneven and unstable when walked on.

During our crawl space inspection, our team determined that the affected area needed additional structural support. We installed a supplemental support beam along with SmartJack® crawl space supports to reinforce the existing floor joists and provide dependable support beneath the home.

Once the installation was complete, the floor system felt stronger, more stable, and significantly more level. The homeowner no longer had to worry about noticeable sloping or bouncing floors and could feel confident that the structure of the home was properly supported. This crawl space repair in Oxon Hill, MD, helped restore both comfort and peace of mind.

Comprehensive Crawl Space Repair for Sagging Floors and Odor Issues in Temple Hills, MD

A homeowner in Temple Hills, MD, contacted NV Waterproofing & Foundation Repair with concerns about sagging floors and a persistent odor coming from their crawl space. After a detailed inspection by our experienced Design Specialist, we developed a customized solution to tackle these issues head-on.

To stabilize the sagging floors, we installed a new supplemental beam supported by SmartJack® adjustable steel columns, providing reliable structural support and restoring the home’s integrity. To address the odor and improve the crawl space conditions, we implemented a full crawl space encapsulation system and installed a SaniDry Sedona dehumidifier to control humidity levels. This thorough repair not only resolved the structural concerns but also improved air quality, giving the homeowner a healthier, more comfortable living space in their Temple Hills, MD home.

Sagging Floor Repair in Cross Junction, VA

A homeowner in Cross Junction, VA became concerned about sagging, uneven floors above her crawl space. Looking for a long-term solution, she contacted NV Waterproofing & Foundation Repair for a free crawl space inspection. Uneven or sloping floors can be a warning sign that the support system beneath the home is weakening or settling.

During the inspection, our Design Specialist found that the floors were being supported by temporary 4x4 posts resting on blocks. As the soil beneath the crawl space continued to settle, these supports were unable to provide stable, lasting protection, which contributed to the bouncy and sloping floors above. Our Design Specialist recommended installing SmartJack crawl space supports throughout the area to stabilize the floor joists and provide dependable long-term support.

After the SmartJack system was installed, the floors above the crawl space had improved stability and stronger structural support. The homeowner was happy with the results and felt more confident in the safety and stability of her home. If you are dealing with sagging floors, uneven floors, bouncy floors, or crawl space support problems in Cross Junction, VA, NV Waterproofing & Foundation Repair offers free inspections and customized floor stabilization solutions.

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

VirginiaMaryland
  • Middletown
District of Columbia Our Locations:

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