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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
 
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 Greenbelt
Basement Waterproofing in Greenbelt, MD
Basement Waterproofing in Greenbelt, MD
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Basement Waterproofing in Greenbelt, MD

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Basement Waterproofing in Greenbelt, MD Basement Waterproofing in Greenbelt, MD

Crawl Space Repair in Greenbelt, MD
Crawl Space Repair in Greenbelt, MD
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Crawl Space Repair in Greenbelt, MD

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Company Awards
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Better Business Bureau - A+ Rating
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Five Star Rated
Five Star Rated
NV Waterproofing and Foundation Repair is proud to be recognized by Five Star Rated, a trusted company that recommends top-performing... [Read more]
Best Pick Reports Certified
Best Pick Reports Certified
NV Waterproofing and Foundation Repair is proud to be a Best Pick Reports Certified company, recognized for consistently delivering exceptional... [Read more]
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Foundation, Concrete, Crawl Space & Basement Repair in Greenbelt, MD

Happy Customers Surrounding Greenbelt, MD
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Comprehensive Home Repair Solutions in Greenbelt

NV Waterproofing & Foundation Repair proudly serves Greenbelt with a complete range of services designed to protect your home from top to bottom. We specialize in lifting and sealing sunken concrete, stabilizing failing foundations, encapsulating crawl spaces, and waterproofing basements. Whether you are dealing with uneven slabs, damp crawl spaces, or basement water intrusion, our team has the tools and expertise to restore safety, comfort, and value to your property.

To get a free estimate on any of our concrete, basement, foundation, or crawl space services, give us a call at 1-855-649-7594 or click the button below to fill out our simple online form.

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Complete Concrete Repair by Experts

Cracked, sunken, or uneven concrete not only looks bad but can also create serious safety hazards. NV Waterproofing & Foundation Repair provides repair solutions that restore stability and protect against future damage.

  • Commercial Concrete Lifting
  • Driveway Repair
  • Interior Concrete Slabs
  • Porches & Patios
  • Pool Deck Repair
  • NexusPro Joint Sealant
  • SealantPro Concrete Sealant

Our advanced lifting and sealing systems restore the look and function of your concrete, extending its lifespan without the cost of full replacement.

Professional Foundation Services

A strong foundation is the backbone of your property. Our repair systems are designed to stabilize walls, address settlement, and prevent further structural movement.

  • Foundation Replacement
  • CarbonArmour Wall Reinforcement
  • PowerBrace System
  • GeoLock Anchors
  • Push Piers

From bowed walls to sinking footings, we deliver permanent solutions that protect your home’s safety and value.

Crawl Space Services

Crawl spaces often go overlooked, but moisture, poor ventilation, and failing supports can lead to serious problems. NV Waterproofing & Foundation Repair offers complete crawl space repair and protection services.

  • Access Doors
  • Crawl Space Dehumidifiers
  • Drainage Systems
  • Crawl Space Encapsulation
  • Crawl Space Pump Out Service
  • Vent Covers
  • Vapor Barrier Installation
  • Turtle Doors
  • Smart Vents Flood Vents
  • SmartJack Crawl Space Supports

These solutions improve air quality, reduce moisture, and protect your home from structural damage caused by humidity, pests, or flooding.

Basement Services for Greenbelt Homeowners

A dry, healthy basement is essential to maintaining your home’s structural integrity and indoor comfort. NV Waterproofing & Foundation Repair installs and services a wide variety of basement waterproofing and air quality systems.

  • Aspen Air Purifier
  • Basement Exterior French Drains
  • Exterior Sump Pump
  • Yard Drainage
  • Yard Grading
  • IceGuard Discharge Line Protection
  • Interior Waterproofing
  • Exterior Waterproofing
  • New Construction Tar & Membranes
  • Replacement Filters
  • WaterGuard Iron Ochre System
  • FlexiSpan Crack Repair
  • SaniDry Dehumidification
  • Window Wells

Whether it’s preventing water seepage, reducing humidity, or improving drainage, our basement solutions keep your space dry, usable, and protected for the future.

Request Your Free Estimate in Greenbelt, MD

Contact NV Waterproofing & Foundation Repair today to schedule your free estimate in Greenbelt. Our experts will inspect your home, explain the best options, and deliver a repair plan that ensures lasting results.

Get a Free Estimate
Case Studies From Greenbelt
Crawl
A homeowner in Greenbelt, MD, noticed that the floors on the main level of their home felt bouncy and unstable. Concerned about the safety and...
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Job Stories From Greenbelt, MD
Basement Leak Repair in Greenbelt, MD: Fixing a Foundation Crack and Stopping Water Intrusion

A homeowner in Greenbelt, MD contacted NV Waterproofing and Foundation Repair after discovering a leak in the corner of their basement caused by a crack in the foundation wall. Basement leaks like this are common in Prince George’s County homes, especially during heavy rain when water pressure builds up around the foundation. Concerned about ongoing moisture damage and potential mold growth, the homeowner scheduled a free basement inspection in Greenbelt, MD to identify the source of the problem.

 

After a thorough evaluation, our team determined that the most effective solution was a professional foundation crack repair. We performed a high-quality crack injection to seal the foundation wall and stop water from entering the basement. This targeted repair not only eliminated the leak but also helped protect the home from future water intrusion. The result is a dry, secure basement and peace of mind for the homeowner, who was very happy with the outcome and now has a reliable basement leak repair solution in Greenbelt, MD.

Concrete Repair in Greenbelt, MD

A homeowner in Greenbelt, MD, reached out to NV Waterproofing and Foundation Repair with concerns about their front stoop and sidewalks, which had begun tilting and sinking over time. The uneven concrete not only created an eyesore but also posed a safety hazard for anyone walking on the property. The homeowner wanted a solution that would restore the appearance and functionality of their outdoor spaces while preventing further sinking.

After assessing the situation, we determined that the best course of action was to lift and level the concrete using PolyLevel, a high-strength polyurethane foam designed for precision lifting. This method allowed us to stabilize the stoop and sidewalks, bringing them back to their original position. The process was quick, minimally invasive, and provided long-lasting results.

The homeowner was thrilled with the outcome, as their front stoop and sidewalks were now level, safe, and visually appealing. This project showcased NV Waterproofing and Foundation Repair’s expertise in delivering effective and efficient concrete repair solutions

Work Requests From Greenbelt, MD
Project Location: Greenbelt, MD
We get water intrusion/dripping down basement wall when it rains.
Project Location: Greenbelt, MD
Muddy water leaking down from basement ceiling and water intrusion on basement floor. I suspect we have a leak in our outdoor drainage system.
Project Location: Greenbelt, MD
I am looking for squeaky floor fixing.
Project Location: Greenbelt, MD
We have a sagging floor over the crawl space in our split level, resulting in cracking drywall on wall and ceiling. 20' wooden center support joist probably needs stabilization or replacement. Crawlspace is approximately 5 feet high and easily accessible. May be interested in encapsulation as well depending on repair cost, but priority is repair.
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