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Reviews From Montgomery County
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
BrightWall Waterproof Panels
ThermalDry Wall Barrier
Basement To Beautiful Pre-finishing Wall Insulation Panels
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 Csb 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

Company Awards
Angi Super Service Award 2021
This award honors service professionals who have maintained high service ratings and reviews on Angi in 2021. Angi Super Service... [Read more]
Angie's List Super Service Award 2016
Smart Home Services received the Super Service Award for being the top A-rated company in our category.... [Read more]
Angie's List Super Service Award 2015
Smart Home Services received the Super Service Award for being the top A-rated company in our category.... [Read more]
More Awards

Local Basement Waterproofing & Foundation Repair Professionals in Montgomery County, MD

For a FREE no-obligation basement waterproofing, foundation repair, crawl space repair estimate in Montgomery, MD, please fill out the estimate form and NV Waterproofing & Foundation Repair will contact you shortly.
Happy Customers Surrounding Montgomery County, MD
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Responsible basement waterproofing, foundation repair, crawl space repair company serving Montgomery County, Maryland

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in Montgomery County, MD.

Services we offer in Montgomery County:

  • Wet/flooded basement waterproofing solutions.
  • Lifetime warranty on all perimeter waterproofing systems.
  • Foundation and structural repair solutions.
  • 25-year warranty against manufacturing defects on foundation products.
  • Crawl space sealing with CleanSpace vapor barrier.
  • 25-year warranty on crawl space encapsulation systems.
  • Financing Available
  • FREE written estimates and inspections, and fast installation
Case Studies From Montgomery County
The customer has expressed interest in comprehensive basement waterproofing solutions. This is to safeguard their upcoming basement renovation from...
A homeowner in Garrett Park, MD was continually battling with water flooding issues in their basement. This persistent problem prompted a visit from...
Job Stories From Montgomery County, MD
Basement Water Proofing in Gaithersburg, MD

Robert from Gaithersburg, MD called NV Waterproofing after finding us during an internet search. Michael, our project design specialist, went out to Robert's home to provide him with a free on-site estimate for Basement Waterproofing. After agreeing to the proposal he received, Robert hired us to do the job. Our installation team installed our WaterGuard System, which catches the water before it ever gets into the basement, and drains it to a sump pump. They also installed our SuperSump, which will pump the water from our WaterGuard System outside and away from the foundation. 

Basement Water Proofing in Takoma Park MD

Todd, from Takoma Park MD, was getting water in one section of his basement, and he couldn't figure out how to fix this problem. He called NV Waterproofing to set up a free on-site estimate for repairs, after seeing us on-line. We sent out one of our top system design specialists, Michael, to give Todd a quote for the repairs.

After going over all of his options, Todd decided to have our Waterguard System installed around the perimeter of his basement. This system will capture the water before it floods his basement and bring it to our Sump Pump System, which will pump the water out and away from his foundation. Todd will not have to worry again about seeing water in his basement. 

Bowed and Cracked Foundation Wall in Potomac MD

Thomas, from Potomac MD, called NV Waterproofing after finding us during an internet search. He was noticing that his block foundation wall was cracked and bowing inwards.  We sent out one of our top system design specialists. Michael, to assess the situation and provide Thomas with all of his options to stabilize his foundation wall.

Our installation team wound up installing 5 of our CarbonArmor Wall Straps, which stabilized the wall, and required no exterior excavation. This put Thomas' mind at ease, as he will not have to worry about the wall caving in. 

How To Fix a Bowing Retaining Wall in North Potomac MD

Leonard from Potomac MD noticed that his beautiful retaining wall, which runs along his driveway, was starting to bow outwards. He went online to search for a company that would be able to repair the wall and that is when he found NV Waterproofing. 

Leonard set up an appointment for a free on-site estimate with one of our top system design specialists, Kevin, who prepared a quote for having our GeoLock Wall Anchor System installed to prevent the wall from bowing further or even collapsing. 

Our GeoLock Wall Anchor System permanently stopped the movement of the wall and straightened it back up to its original position. Now Leonard has piece-of-mind that his wall will not fall down onto his driveway. 

Basement Waterproofing in Clarksburg, MD

A homeowner in Clarksburg, Maryland had been a resident for 30 years. Since they lived there, water was always an issue in the basement. Finally, they decided they had enough and decided to get some estimates. Price was very important in their decision-making process and they felt NV was the best company to work with. After having the WaterGuard drainage system installed, they will never have to worry about water in their basement again!

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Crawlspace Encapsulation in Potomac, MD

A homeowner in Potomac was experiencing a terrible odor coming from their crawlspace. After research, they found that the smell was a result of moisture in their crawlspace. After a couple of estimates, they felt NV were the right choice because of their good reputation, thorough inspection, and valued warranties. After having their crawlspace encapsulated and conditioned, the odor has disappeared! 

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Basement Waterproofing in Potomac, MD

A homeowner in Potomac, MD had lived in her home for 30 years. When she first moved in, she noticed water damage on her back basement wall but decided to never deal with it. After 30 years, she finally had enough. She decided to get a couple of estimates and after meeting with NV Waterproofing, she was able to put together a project with us that fit her budget and solved her waterproofing problem. Now, she can finally enjoy her whole basement!

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Window Well in Bethesda, MD

A Bethesda resident had been experiencing seepage in his basement around his window but he could not understand why. He decided to have professional help, he called NV Waterproofing & Foundation Repair. After Michael assessed the situation, he showed this homeowner that he needs a more protective window well for his basement window. Now that they have the SunHouse Window Well, they are protected from water seepage and also noticed all the sunlight it brings to the basement.

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Exterior Waterproofing in Bethesda, VA

This Bethesda home was experiencing low levels of moisture on their basement drywall. To prevent future mold growth, they needed to have the moisture stopped. They used NV to install a new exterior coating and layered protection.

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Basement Waterproofing in Bethesda, MD

A homeowner in Bethesda decided to update their basement waterproofing system, which was several years old and clogged. Their favorite feature of their system is the air-tight sump that helps prevent any odors.

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Downspout Extension in Silver Spring, MD

This Silver Spring homeowner was tired of the downspout dumping water nexter the foundation every storm. They learned how much a downspout extension would benefit their home's structure so they didn't hesitate when moving forward with the work. Now, they are confident their home is being taken care of.

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Waterproofing garage in Kensington, MD

The homeowner expressed concern about water intrusion into the garage during periods of heavy rainfall, owing to the slope of the driveway. They were keen on waterproofing that particular side of the house. We responded by installing a Waterguard along with a Clean Space Wall system. In addition to this, we set up a discharge line integrated with the drain.


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Water in Crawlspace Poolesville, MD

The homeowner expressed anxiety over the accumulation of water in the crawlspace beneath their residence. Following a thorough property inspection, our proposed solution to maintain a dry crawlspace and a warm home involved lining the crawlspace with drainage matting. We then used CleanSpace and Silverglo insulation to ensure the space remained dry.


Water in Crawlspace Poolesville, MD - Photo 1
Wall Crack Injection in Brookeville, MD

A customer from Brookeville, MD reached out to us with concerns regarding a visible crack in their home's foundation. This was a matter of serious concern due to the potential structural issues it could pose and the potential for water damage in the basement.

Our technical advisor promptly scheduled an on-site visit to thoroughly inspect the situation. After a comprehensive examination of the foundation, assessing the severity and the potential implications of the crack, we concluded that the most effective solution would be a crack injection repair.


The customer agreed to the proposed solution, and our team was dispatched to perform the repair. The job was executed meticulously, ensuring every detail was taken care of. The crack was completely filled and sealed, reinforcing the foundation and securing the basement from potential water intrusion.

Moisture in Crawlspace

The customer expressed concerns regarding excessive moisture in their crawlspace. In response, our technical advisor conducted an on-site inspection. The findings suggested that the homeowner could benefit from installing a smart sump pump coupled with exterior discharge lines. These installations will facilitate the extraction of water from the crawlspace. Additionally, we advised the homeowner to install two dedicated circuit outlets to operate the sump pump and the new Sanidry system efficiently.


Basement Waterproofing in Ashton, MD

The homeowner discovered mold and damp walls in their basement, prompting them to remove all finished parts of the basement to address the water intrusion issues. Our team of technical advisors conducted a thorough inspection of the basement and recommended a comprehensive interior and exterior waterproofing system.


The recommended measures include:


  • Installation of the WaterGuard sub-floor drainage system
  • Installing a Pop up Emitter and WellDuct on the window well 
  • Placing a perforated corrugated pipe under the slab to collect water and direct it to the sump pump.
  • Incorporating an IceGuard system to prevent floods from clogged or frozen discharge lines.
  • Establishing an exterior discharge line
  • Installing the TripleSafe pump system, equipped with a twin liner, 1/3 hp cast iron primary AC pump, 1/2 hp cast iron AC back-up pump, and UltraSump battery back-up pumping system with charging/control box with alarm, and 120 amp sealed maintenance-free battery. This also includes 3 CleanPump stands, an airtight lid with airtight floor drain, and a WaterWatch alarm system.
  • Applying IceGuard to prevent floods from clogged or frozen discharge lines.
  • Implementing the CleanSpace Wall System on the walls
  • Installing the SaniDry Sedona high-performance dehumidification and air purification system, with both supply and return air ducted to the SaniDry Sedona system.
  • Utilizing Mold-X 
  • Installing an exterior discharge line 
  • Implementing an Exterior Pump System, including the Flu Line. This involves primarily or wholly digging with equipment, excavating a trench to expose the foundation wall from grade level to the base of the footer. Any dirt and debris on the wall will be removed, and the wall will be thoroughly cleaned. Cracks, seams, holes, and imperfections in the foundation wall will be sealed, followed by the application of liquid rubberized waterproofing sealant to subgrade walls. A semi-rigid drain board will be installed on treated walls, secured with a termination bar, and sealed with caulking material. A French drain system embedded in gravel, enclosed by filter fabric, will be installed, draining to a sump pump or directly to the exterior area of the house. Finally, the excavated area will be backfilled, graded, and tamped.
Interior Waterproofing in Rockville, MD

In Rockville, Maryland, a homeowner was battling a significant water leakage issue in their basement, leading to mold and poor air quality. Our team swiftly responded, diagnosing the problem as water seeping through the cinderblock walls. We implemented a comprehensive waterproofing solution, starting with the removal of the affected walls and flooring. The installation of a Cleanspace vapor barrier and WaterGuard system prevented further moisture intrusion. An interior drainage system was set under the concrete, coupled with a Super Sump pump to redirect water away from the home via an Exterior Discharge line. The result? A once damp and moldy space transformed into a clean, dry area. The homeowner was delighted with the outcome, enjoying a healthier living environment and peace of mind. This project underscores the value of professional waterproofing in safeguarding homes against water damage.

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Interior Waterproofing in Gaithersburg,MD

A homeowner in Gaithersburg, MD, faced water intrusion issues in a recently added section of their home. Our technical advisor conducted a thorough inspection and determined that an interior waterproofing system was necessary to address the problem. During the assessment, asbestos was discovered in the area, necessitating its removal before any further actions could be taken. Once the asbestos was safely removed, we proceeded to install a WaterGuard system designed to effectively channel water away from the home. The system includes an interior drainage setup that directs water to a Triple Safe sump pump. This sump pump is engineered to withstand even the toughest weather conditions, featuring two additional backups for enhanced reliability. Finally, the water is expelled from the property through an exterior drainage line, ensuring the home remains dry and protected.

Basement Waterproofing in Potomac, MD

The customer expressed concerns about the water and humidity levels in their Potomac, Maryland basement. In response, they reached out to NV Waterproofing and Foundation Repair for an effective solution. Our technical advisor conducted a thorough inspection to identify the sources of water intrusion in the basement. Based on the findings, we decided to install three window well drains and the WaterGuard system throughout the basement. This system channels water to a TripleSafe sump pump, which then expels it through a drainage line leading outside, away from the property. Additionally, we installed a Sedona dehumidifier to eliminate excess air humidity and lined the basement walls with a CleanSpace vapor barrier for further protection. The customer was satisfied with the outcome and looks forward to enjoying a clean, dry basement for many years ahead.


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Foundation Settlement in Brookeville, MD

Recently, a homeowner in Brookeville, MD, noticed their foundation was settling more than what felt comfortable. Concerned about the structural integrity of their home, they called NV Waterproofing and Foundation Repair for a second opinion. Our team quickly understood the gravity of the situation after thorough inspection. Our mission: to stabilize their home to last a lifetime. We proposed a solid solution involving the installation of both Push Piers and Helical Piers. These products are designed specifically to address foundation settlement issues by securely anchoring the home to stable soil or bedrock beneath the shifting ground. a surefire way to bring stability back to any home. Our Customer Care team first set the stage by scheduling an in-depth home inspection. Our System Design Specialist, a true expert in uncovering hidden issues and devising fail-safe solutions, took the reins from there. After confirming the extent of the foundation settlement and outlining our targeted approach, excitement was in the air. It was clear - we had a plan, and it was time to bring it to life. Our production team, a group of highly skilled foremen and installers, got to work. Their precision in installing Push Piers and Helical Piers was like watching a well-oiled machine; each step was executed with utmost care. The job required meticulous attention to detail to ensure every component worked seamlessly together to prop up the foundation securely. By the end, our homeowner's foundation was firmly anchored, casting away any fears of unsettlement. Witnessing their relief and satisfaction was gratifying.

With their home now on solid ground, they could finally rest easy. At NV Waterproofing and Foundation Repair, providing a remarkable customer experience alongside a lasting solution isn't just our mission; it's our commitment

Wall Failure in Gaithersburg, MD

>Recently, we had the opportunity to help a homeowner in Gaithersburg, MD, who reached out to us with a concerning situation. Their home was showing some alarming signs - an abundance of cracks along the walls and noticeable bowing in the basement walls. The fear? The stability and safety of their home was at risk. Understanding the urgency, our Customer Care team promptly arranged for a home inspection appointment. A System Design Specialist from our Sales Team visited the home for a thorough inspection. The diagnosis was clear: the foundation needed immediate reinforcement to prevent further damage. Our solution was the installation of the GeoLock Channel Anchor system, designed to stabilize the wall and prevent further bowing. Transitioning to action, our production team, equipped with expertise and precision, was scheduled to handle the next crucial step. They arrived on-site, ready to tackle the core issue. By installing the GeoLock Channel Anchor, they not only stabilized the walls but also offered peace of mind to the owners, safeguarding their home for the long run. After the completion of work, the transformation was visible. No more were the walls bowing or did cracks seem to threaten the integrity of the house. We left the site clean and the home, secured. For us at NV Waterproofing and Foundation Repair, its all about offering a remarkable customer experience and ensuring our solution stands the test of time. In Gaithersburg, MD, another home stands sturdy, embodying our mission through its reinforced walls.

Basement Waterproofing in Bethesda

At NV Waterproofing and Foundation Repair, every home tells its own story, and the recent job we completed in Bethesda, MD, is no exception. Tending to the needs of this particular homeowner, who was battling constant water intrusion in their basement, demanded our expertise and attention to detail. The homeowner reached out to us after finding their basement floor perpetually damp, a trouble spot that morphed into a burgeoning worry with each passing rainstorm Understanding the urgency, our Customer Care team promptly arranged for an inspection visit. Expectations were clear from the get-go ;identify the problem and provide a durable solution without disrupting the heart and soul of their household. Upon inspection, a System Design Specialist from our expert Sales Team diagnosed the dilemma. The verdict? Inadequate waterproofing combined with an outdated drainage system;a classic set-up for moisture mayhem in any basement. Our proposed solution: installation of CleanSpace and WaterGuard—our champions in the fight against basement dampness. CleanSpace, with its tough performance, was chosen to encapsulate the area, effectively acting as a barrier to moisture. Paired with WaterGuard, an innovative drainage system discreetly positioned along the interior perimeter of the basement floor, we had a formidable defense against water intrusion. Our Project Team swung into action, ensuring the installation process was smooth and obstruction-free. Preserving the homeowner's peace of mind was crucial while executing with precision and efficiency. Not long after, the job concluded, leaving no trace of our footprints, save for the now perpetually dry and comfortable basement space. Judging by the homeowner's bright smile and sighs of relief, we nailed it. Bethesda's rainy seasons will no longer cast a shadow of worry over this household.

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Foundation repair in Silver Spring, MD

When the homeowners in Silver Spring, MD first approached us, they were understandably frustrated. They had previously enlisted the help of a different company to fix a persistent crack in their foundation, but, much to their dismay, the issue persisted. Knowing the potential risks a flawed foundation could leave them with, they reached out to us at NV Waterproofing & Foundation Repair, hoping for a more permanent solution to their problem. First off, we set them up with our customer care team who arranged a home inspection appointment promptly. Our specialist from the sales team then headed over to perform a thorough inspection of their home. It was clear from the get-go that the crack wasn't just a simple fix; it required a more robust solution. Recommending the installation of a Push Pier system, we outlined how these underpinning products would address the root of their house's stability problem by providing long-lasting support for the foundation. With a plan in hand, our experienced production team, comprising a foreman and skilled installers, got down to work. Installing the Push Pier system is no small feat, but our team worked efficiently, ensuring minimal disruption to the homeowners' daily lives. Through each step of the process, we kept the lines of communication open, ensuring that the homeowners were kept in the loop and understood what was being done. In the end, the outcome speaks for itself. The once troublesome crack is now a worry of the past, and the foundation of the home rests secure, all thanks to the Push Pier system. Our quick response and thorough process have not only resolved the underlying issue but have restored the homeowners' confidence in their homes stability.

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Basement Waterproofing in Chevy Chase, MD

Recently, a homeowner in Chevy Chase, MD found themselves tackling an unwelcome challenge. Like many in the area, they were hit hard by recent storms which left their basement submerged under water. Understandably worried about the potential damage and health risks that come with a waterlogged foundation, they reached out to us at NV Waterproofing & Foundation Repair, seeking a solution. After contacting our customer care team, a System Design Specialist quickly visited the home for a comprehensive inspection. Our specialist identified the core issues contributing to the flooding and designed a tailored solution to safeguard the home against future water damage. The prescribed remedy included the installation of a combination of our reliable waterproofing products: WaterGuard, TripleSafe Sump Pump, CleanSpace, and IceGuard. Our production team got to work, transforming a once soaked and vulnerable basement into a dry and secure space. We started with WaterGuard, an efficient interior drainage system, to catch any invading water. To ensure this water got evacuated swiftly, the TripleSafe Sump Pump was installed as a line of defense powerful enough to handle the highest volumes of water, even in heavy storm conditions. CleanSpace liner was added as an additional measure, offering a moisture and vapor barrier to key areas of the basement. And, given the snowy winters in Chevy Chase, the IceGuard system was installed to prevent sump pump discharges from freezing and clogging. After completing the installation and meticulously cleaning up the work area, the outcome couldnapedibly satisfying‚ was crystal clear: the homeowner's basement was no longer a victim to flooding, thanks to our comprehensible solutions.

Sanidry Crawlspace installation in Rockville, MD

Recently, we had the opportunity to assist a homeowner in Rockville, MD, who sought our expertise to enhance the existing moisture control measures of their home's crawl space. They were proactive in maintaining their home's health by having prior encapsulation work done, but they desired additional reinforcement to secure the space against moisture effectively. Understanding the unique challenges and the homeowner's specific concerns, we introduced them to a remarkable product; the SaniDry Sedona. After our Customer Care team swiftly arranged a home inspection appointment, our System Design Specialist visited the home. They performed a thorough inspection of the crawl space, confirming that the SaniDry Sedona would provide the supreme dehumidification required to ward off mold, mildew, and dampness, ensuring the air throughout the home remained dry and healthy. The installation was a great success, performed by our seasoned production team comprised of a keen foreman and adept installers. They seamlessly added the SaniDry Sedona to the homeowner's encapsulated crawl space, a process that was detailed enough to address the nuances of their needs yet efficient to minimize disruption. Upon completion, our team took diligent steps to clean up the area, leaving no trace of the work undertaken, apart from the robust moisture defense neatly installed in their crawl space. The result? Our homeowner now enjoys an amplified level of moisture protection in their crawl space thanks to the high-efficiency dehumidification provided by the SaniDry Sedona. This added measure brings peace of mind, ensuring the longevity of their home's structural integrity and the health of its living environment—all in line with our mission to deliver a remarkable customer experience and a lasting solution to our clients.

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Crawlspace Encapsulation in Chevy Chase, MD

Facing a worrisome crawl space in Chevy Chase, MD, a homeowner turned to us for expertise. Initially revealed in the 'before' photo, their concern was palpable through the damp, poorly insulated space staring back. Through our intervention, showcased in the 'after' photo, we transformed the area into a dry, energy-efficient haven. By installing CleanSpace and SilverGlo insulation, we not only addressed their concerns but also elevated the space. Notice the remarkable shift, embodying our mission to solve profound home problems with expertise and a lasting dedication to quality.

Crawlspace Repair in Rockville, MD

When a homeowner in Rockville, MD noticed their crawl space was in desperate need of a cleanout and upgrade, they reached out to us at NV Waterproofing and Foundation Repair. After years of neglect, the damp, dusty space underneath their home wasn't just a storage dilemma but a potential hazard to their home's overall health. Understanding the importance of tackling such issues head-on, we were excited and ready to transform their crawl space into a clean, energy-efficient part of their home. Upon contacting our customer care team, an appointment was briskly arranged for an in-depth inspection. Our System Design Specialist visited the home, meticulously inspecting the crawl space to understand fully the situation at hand. The solution? SilverGlow insulation, a state-of-the-art product known for its thermal qualities and its ability to make any crawl space a more energy-efficient part of a house. The day the job was scheduled, our affable and expert installation team arrived, ready to revitalize the crawlspace. With precision and care, they cleared out the old, ineffective insulation and debris, setting the stage for a remarkable transformation. Next, they installed the SilverGlow insulation, filling the crawlspace with a gleaming promise of energy efficiency and improved home health. As each section was completed, they meticulously cleaned up after themselves, a hallmark of our dedication to a remarkable customer experience. The outcome for the homeowner was phenomenal. Not only was their crawlspace now clean and efficiently insulated, but they also could look forward to lower energy costs and a healthier living environment. Through our comprehensive approach from inspection to installation, we ensured that what was once a problem area under their home was now an asset, reflecting our mission to not just fix homes but to improve them.

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Foundation Settlement in Cabin John, VA

Recently, we encountered a concerning case of foundation settlement in a home nestled in the quaint town of Cabin John, MD. The homeowner, understandably worried about the integrity of their home, reached out to NV Waterproofing and Foundation Repair for help. They noticed uneven floors and cracks forming along their home's exterior, signaling something wasn't right below the surface. Upon receiving their call, our dedicated Customer Care team promptly arranged for a thorough home inspection. Our System Design Specialist, armed with knowledge and expertise, visited the home, inspecting the depth of the issue with a keen eye. The diagnosis? The house had indeed been settling into the ground unevenly, a problem that, left untreated, could lead to significant structural concerns. Our recommended solution was installation of Push Piers - a reliable, enduring staple in our foundation repair toolkit. What followed was a streamlined operation by our experienced production team. They arrived at the scene equipped with all necessary tools to anchor the home back onto solid footing. Deliberately, the team drilled into stable soil layers far beneath the existing foundation and installed push piers to effectively lift and stabilize the house. Their skilled hands worked meticulously, ensuring minimal disruption to the home's aesthetics. Once the installation was complete, the results spoke for themselves: a visibly straightened structure and eradicated tell-tale signs of previous settling. The homeowner's relief was palpable, now secure in knowing their home stood on robust foundation. At NV Waterproofing and Foundation Repair, it was another day, another home preserved - encapsulating our mission of delivering remarkable customer experiences and durable solutions for every home we touch.

Sump Pump replacement in Bethesda, MD

When homeowners in Bethesda, MD noticed they weren’t quite sure about the condition of their sump pumps—which had been their basement's silent protectors for years—they knew they couldn’t just cross their fingers and hope for the best. They got in touch with us at NV Waterproofing and Foundation Repair, hoping we could shed some light on their sump pump situation. Turns out, it was time for an upgrade to ensure their basement remained dry and comfortable. Understanding the crucial role a fully functioning waterproofing system plays in a home, we sprang into action. Our process kicked off with a homeowner contacting our Customer Care team, quickly leading to an appointment with one of our System Design Specialists. Upon inspection, we recommended the installation of our SuperSump sump pump system coupled with the IceGuard attachment, guaranteeing not just normal operation but also protection against freezing during the colder months. Our professional and friendly production team, consisting of a foreman and expert installers, then took over. They installed the new SuperSump, ensuring it was perfectly fit and fully operational, and added the IceGuard as an exterior defense. Each step of the installation was done with care, ensuring not only the functionality but also the preservation of the homeowner's peace of mind. In the end, the basement was safeguarded with a top-line sump pump capable of handling anything nature throws its way. The homeowners were delighted to have a solution that didn't just patch up the problem temporarily but promised long-lasting reliability. Another dry, comfortable basement in Bethesda, and another happy family—we couldn’t ask for a better outcome. At NV Waterprooflanding and Foundation Repair, it's all in a day's work to ensure homeowners like these can rest easy

Basement Waterproofing in Cabin John, MD

In the charming neighborhood of Cabin John, MD, a homeowner was facing a challenging dilemma with their century-old house. With heavy rains becoming a frequent headache, water began seeping into the basement, soaking the carpet and creating a damp, uncomfortable environment. Recognizing the urgency of the situation, especially with plans to renovate the house, the homeowner reached out to us at NV Waterproofing and Foundation Repair, seeking a solution to save their basement from water damage. Understanding the unique challenges of older homes, our approach began with a thorough inspection. Our System Design Specialist visited the home, closely examining the foundation and identifying critical areas where water was making its way indoors. Once the problem areas were pinpointed, we recommended the perfect solution to the homeowner: installing a SaniDry Sedona system to efficiently combat the moisture issue. The SaniDry Sedona is renowned for its powerful dehumidifying capabilities, designed specifically to tackle the high humidity levels that often plague basements, making it an ideal choice for this job. Our production team got to work, meticulously setting up the system to ensure optimal performance. The installation was completed smoothly, with our team leaving the basement clean, dry, and ready for the forthcoming renovations. The outcome was dramatic. The previously damp and musty basement was transformed into a dry, comfortable space, much to the homeowner's delight. The SaniDry Sedona system worked wonders, not only protecting the basement from further water damage but also improving the overall air quality of the home. For the homeowner in Cabin John, the nightmare of a wet basement was finally over, all thanks to a simple yet effective solution provided by NV Waterproofing and Foundation Repair.

Basement Waterproofing in Cabin John, MD

In the heart of Cabin John, across its scenic views and charming streets, an old-time homeowner faced a repeating quandary that turned rainy days dreary. With every storm, water made unwelcome visits to their basement, a saga not so unusual in homes with history and character. Seeking a trustworthy guardian against the invasions, they reached out to us, NV Waterproofing and Foundation Repair, spurred by our promise of delivering dependable and lasting solutions. The journey to tranquility began with a simple call to our dedicated Customer Care team, leading quickly to a visit from one of our savvy System Design Specialists. With keen eyes and a thorough inspection, the basement's vulnerabilities were laid bare, and a robust shield was devised: WaterGuard, SuperSump, and IceGuard – a trinity of defense aimed to offer peace of mind and dry lower levels, regardless of the weather’s whims. The solution was elegantly straightforward yet profoundly effective. Our WaterGuard system was integrated seamlessly to intercept en-route water, channeling them to the SuperSump pump, which then, with unyielding duty, expelled the intruders from the home. In the icy embrace of winter, where lesser systems might falter, IceGuard was poised to keep the exit path clear, ensuring unimpeded function even through freezes. As the project unfolded, executed with precision by a passionate crew, old fears of flooding dissipated. The cleanup was meticulous, leaving no trace of our operation save for the now arid and serene basement. The reward was a satisfied homeowner, now liberated from the recurring distress of water intrusion, basking in the assurance of a dry and welcoming home designed to stand the test of time—and torrents.

Work Requests From Montgomery County, MD
Project Location: Montgomery, MD
We are interested in removing mold from our crawl space and installing new insulation and encapsulating with a dehumidifier. There is asbestos on some old pipes as well and some of it has fallen to the ground so would need that removed as well.
Project Location: Montgomery, MD
In need of crawl space repair
Project Location: Montgomery, MD
Hi! I am interested in crawl space encapsulation to eliminate moisture and seal off 3 vents. We have cold floors so we want to heat up our home too.
Serving the following Montgomery County, MD zip codes
Silver Spring 20906, Gaithersburg 20885, Gaithersburg 20877, Gaithersburg 20882, Gaithersburg 20878, Gaithersburg 20883, Gaithersburg 20898, Gaithersburg 20879, Gaithersburg 20884, Gaithersburg 20899, Rockville 20850, Rockville 20847, Rockville 20851, Rockville 20848, Rockville 20852, Rockville 20857, Rockville 20849, Rockville 20853, Germantown 20874, Silver Spring 20904, Silver Spring 20902, Potomac 20854, Silver Spring 20910, Bethesda 20817, Silver Spring 20901, Montgomery Village 20886, Bethesda 20814, Clarksburg 20871, Germantown 20876, Olney 20832, Silver Spring 20903, Takoma Park 20912, Takoma Park 20913, Silver Spring 20905, Bethesda 20816, Derwood 20855, Burtonsville 20866, Damascus 20872, Boyds 20841, Poolesville 20837, Ashton 20861, Chevy Chase 20815, Chevy Chase 20825, Kensington 20895, Kensington 20891, Sandy Spring 20860, Dickerson 20842, Cabin John 20818, Garrett Park 20896, Bethesda 20889, Spencerville 20868, Washington Grove 20880, Brinklow 20862, Glen Echo 20812, Barnesville 20838, Beallsville 20839, Brookeville 20833, Bethesda 20892, Potomac 20859, Bethesda 20824, Silver Spring 20916, Silver Spring 20908, Suburb Maryland Fac 20897, Silver Spring 20918, Bethesda 20813, Bethesda 20894, Germantown 20875, Silver Spring 20914, Bethesda 20810, Bethesda 20827, Silver Spring 20993, Silver Spring 20911, Silver Spring 20915, Bethesda 20811, Silver Spring 20907, Olney 20830, Silver Spring 20997
Service Area
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