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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 Brandywine
Concrete leveling and prevention in Brandywine, MD

Concrete leveling and prevention in Brandywine, MD

Before After
Concrete leveling and prevention in Brandywine, MD Concrete leveling and prevention in Brandywine, MD

Cracks and voids plagued this Brandywine, MD, homeowner's basement entryway. This could lead to water invasion and soil movement, endangering the property's foundation. As you see in the before photo, the concrete was no longer stable. Our expert team employed the PolyLevel® system, injecting high-strength polyurethane foam to stabilize and lift the slabs. Coupled with NexusPro® Joint Sealant, these solutions effectively sealed the cracks, preventing future soil erosion. Notice in the after photo, the entryway is once again level and secure, demonstrating our commitment to quality concrete repair.

Foundation and Crawlspace repair in Brandywine, MD

Foundation and Crawlspace repair in Brandywine, MD

Before After
Foundation and Crawlspace repair in Brandywine, MD Foundation and Crawlspace repair in Brandywine, MD

The home's crawlspace foundation was starting to show signs of settling. To address this, we implemented a smart jack system and added a supplemental beam to provide additional support to the foundation.

 

Concrete repair and leveling in Brandywine, MD

Concrete repair and leveling in Brandywine, MD

Before After
Concrete repair and leveling in Brandywine, MD Concrete repair and leveling in Brandywine, MD

A homeowner in Brandywine, MD contacted NV Waterproofing & Foundation Repair after noticing their concrete steps leading down to the basement had begun to sink and settle, creating uneven surfaces and safety concerns. There were also visible cracks along the base of the steps near the drain area, allowing water to enter and worsen the damage over time. Wanting to restore safety and appearance without replacing the steps, the homeowner scheduled a free concrete repair estimate with our team.

 

Our crew used PolyLevel® polyurethane foam to carefully lift and level the sunken concrete steps and landing back into proper position. We then sealed the cracks and joints with NexusPro® joint sealant to help protect against water intrusion and future deterioration. The homeowner was thrilled with the smooth, stable results and happy to have safe, restored basement steps with minimal disruption to their property.

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Foundation, Concrete, Crawl Space & Basement Repair in Brandywine, MD

Happy Customers Surrounding Brandywine, MD
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Reviews From Brandywine

Comprehensive Home Repair Solutions in Brandywine

NV Waterproofing & Foundation Repair proudly serves Brandywine 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.

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 Brandywine 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 Brandywine, MD

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

Case Studies From Brandywine
Basement
The customer recently acquired this property with the intention of renovating it. After conducting their own inspection, they identified that...
Job Stories From Brandywine, MD
Brandywine Driveway Repair: A Lasting Fix for Cracked Concrete

A cracked and uneven driveway does more than just hurt your home's curb appeal; it creates a dangerous environment right outside your front door. For a homeowner in Brandywine, MD, this problem was a daily reality. Their concrete driveway was marred by unsightly cracks and sinking sections, posing a significant trip hazard. Seeking a professional and permanent fix, they reached out to NV Waterproofing and Foundation Repair for a reliable solution.

The process began when the homeowner contacted our Customer Care Specialist, who quickly scheduled a free, no-obligation inspection. Our System Design Specialist visited the property to conduct a thorough assessment of the driveway. The inspection confirmed that significant soil washout beneath the concrete was the root cause of the settlement and cracking. The unstable ground could no longer support the heavy slabs, leading to the hazardous, uneven surfaces.

To restore the driveway's safety and appearance, our specialist recommended a comprehensive solution using our industry-leading products: the PolyLevel® system for concrete lifting and NexusPro® for joint and crack sealing. This powerful combination addresses both the underlying problem and the visible damage for a truly permanent repair.

With the plan in place, our dedicated production team arrived at the Brandywine home ready to transform the driveway. The first step was to prepare the sunken slabs for the PolyLevel® injection. Our crew drilled small, dime-sized holes into the affected areas. Through these holes, we injected a high-density polyurethane foam. This is where the magic happens. The PolyLevel® foam expands immediately, filling the voids left by soil washout and precisely lifting the concrete slabs back to their original, level position. This process not only corrects the unevenness but also stabilizes the soil below, preventing future sinking.

Once the driveway was perfectly level, the team turned its attention to the cracks. They applied our NexusPro® joint sealant to every crack and control joint. Unlike traditional caulk that dries out and fails, NexusPro® is a flexible, silicone-based sealant designed to withstand extreme temperature changes and UV exposure without cracking or deteriorating. It forms a durable, waterproof bond that prevents moisture from seeping under the concrete, which is crucial for stopping future soil erosion and protecting the integrity of the repair.

The results were immediate and impressive. The once-hazardous driveway was now a safe, stable, and visually appealing surface. The project not only eliminated the trip hazards but also dramatically improved the home's curb appeal, providing the homeowner with lasting peace of mind. This job in Brandywine, MD, is a prime example of NV Waterproofing and Foundation Repair's commitment to delivering remarkable customer experiences and providing solid, enduring protection for homes. We ensure every property we work on is secure for the future.

Transforming an Uneven Driveway in Accokeek, MD: A Safe and Stunning Solution

At NV Waterproofing and Foundation Repair, we recently helped a homeowner in Accokeek, MD, resolve a significant issue with their uneven concrete driveway. Over time, several sections of the driveway had shifted, creating an unsightly appearance and a serious tripping hazard for the family and their guests. Concerned about safety and curb appeal, the homeowner reached out to our Customer Care Specialist, and we quickly scheduled an inspection.

Our experienced System Design Specialist conducted a thorough evaluation of the driveway and identified the root cause of the problem. To restore the driveway’s safety and appearance, we recommended our trusted PolyLevel® system combined with NexusPro® Joint Sealant—a proven solution for concrete leveling and joint protection.

The project began with our skilled production team, led by an expert foreman, arriving on-site to address the uneven slabs. Using precision techniques, small, pea-sized holes were strategically drilled into the affected areas. We then injected PolyLevel® polyurethane foam beneath the slabs. This innovative material expands to lift and stabilize the concrete, providing a durable and long-lasting solution.

Once the slabs were perfectly leveled, we focused on sealing the cracks and joints. NexusPro® Joint Sealant was applied to prevent water infiltration, which can erode the soil beneath the concrete and lead to future issues. Not only does NexusPro® enhance the driveway’s appearance, but it also ensures long-term protection against the elements.

After completing the project, our team meticulously cleaned the area, leaving the homeowner with a driveway that was not only safe and secure but also visually appealing. The transformation brought peace of mind and a renewed sense of pride to their home in Accokeek, MD.

This successful project highlights our commitment to delivering reliable, high-quality solutions for every homeowner. Whether it’s concrete leveling, waterproofing, or foundation repair, NV Waterproofing and Foundation Repair is here to help you protect and enhance your home.

Basement Waterproofing in Brandywine, MD

At NV Waterproofing & Foundation Repair, we recently tackled a basement waterproofing challenge for a homeowner in Brandywine, MD. The homeowner reached out because they had recurring issues with water in their basement, especially during storms. They specifically wanted a reliable sump pump installed, complete with a battery backup system, to keep their basement dry even during power outages. Our process began with a visit from our Customer Care Specialist, who scheduled a comprehensive home inspection. Following this, our System Design Specialist performed a thorough inspection and recommended our UltraSump System. This DC-operated battery backup sump pump system is designed to handle up to 12,000 gallons of water on a fully charged power pack. It's built to engage automatically when needed, providing peace of mind against flooding. Our skilled production team arrived promptly to install the system. The team included a foreman and experienced installers, who ensured the job was done efficiently and neatly. The UltraSump System, with its DC 1/3 horsepower pump, intelligent charging unit, and other features, was skillfully integrated into the home’s existing setup. Throughout the installation, the team ensured minimal disruption to the homeowner’s daily routine, and they left the workspace spotless upon completion. The result was a remarkable experience for the homeowner, who now enjoys a dry basement regardless of weather conditions, confident that the UltraSump System protects their investment. This project underscores our mission to provide reliable, long-term solutions, ensuring homeowner satisfaction across the Brandywine community and beyond.

Basement water intrusion in Brandywine, MD

In Brandywine, MD, a homeowner discovered that heavy rains were no match for their old, ineffective drainage setup, having an ejector pump but no sump pump in place. This alarming discovery led them to contact us at NV Waterproofing and Foundation Repair, seeking a lasting solution to safeguard their home against future water intrusions. Upon receiving the call, our dedicated Customer Care team quickly scheduled a comprehensive home inspection. Our System Design Specialist promptly visited the property, meticulously assessing the situation. After a thorough evaluation, they recommended an efficient, long-term solution that included the installation of a TripleSafe Sump Pump, WaterGuard interior drainage system, CleanSpace wall system, and an IceGuard protection for the exterior discharge line. These products combined promised not just to address the water intrusion but to enhance the overall protection of the home against moisture. Our production team came equipped, transforming the troubling situation into a robust defense against possible future water issues. Frontlined by our experienced foreman and skilled installers, we efficiently installed the TripleSafe Sump Pump, renowned for its reliability even during heavy rainfall—an assurance that mattered dearly to the homeowners. The WaterGuard system acted as an unseen guard beneath the basement floor, while CleanSpace encapsulated vulnerable areas, preventing water from seeping through walls. Lastly, the IceGuard was set outside, preventing backups caused by frozen discharge lines. The outcome? A remarkably dry basement, boosting the homeowner's peace of mind during heavy downpours. The beauty of our chosen solution not only secured the basement against water entry but also enhanced the air quality by eliminating damp and musty conditions. 

Waterproofing basement in Brandywine, MD

The homeowner was troubled by a consistently damp and wet basement. After hearing positive reviews about NV, they decided to invite our technical advisors for a property inspection. The recommended solution was to waterproof the basement. We initiated this process by preparing the home for the installation of our Waterguard system, following which we applied Cleanspace. In addition to waterproofing, the Cleanspace also serves as a vapor barrier, thereby safeguarding the basement from moisture-laden air.

 

Waterproofing basement in Brandywine, MD - Photo 1
Floor Support in Brandywine, MD

One of our customers had been experiencing a dip in their living room. Before putting down new flooring, she knew her floors needed to be leveled. After getting a couple of different estimates, she chose to go with NV Waterproofing & Foundation Repair. After two days of hard work, the crew was able to install a permanent SmartJack system that sits on top of the engineered fill, preventing sinking in the future.

Floor Support in Brandywine, MD - Photo 1Floor Support in Brandywine, MD - Photo 2
Work Requests From Brandywine, MD
Project Location: Brandywine, MD
I need a 29x26 crawl space access door 1/2 inch thick
Project Location: Brandywine, MD
Humidity in encapsulated crawl space. I would like an estimate to have a dehumidifier installed.
Project Location: Brandywine, MD
Cracks and unevenness appearing to rapidly in different areas of the home, inside and outside. Thought it was home settling, but its happening to rapidly.
Project Location: Brandywine, MD
Basement water proofing / foundation repair
Project Location: Brandywine, MD
I need a sump pump installed with a back up battery.
Project Location: Brandywine, MD
Cracks in the basement foundation wall
Project Location: Brandywine, MD
Water damage, moisture in the basement. Basement. Is finished.
Project Location: Brandywine, MD
Uneven floor. House on crawl space.
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