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Basement Dehumidifiers
Basement Sealing
Basement Seepage Solutions
Basement Wall Repair
Flood Vents
Drain Tile Installation
Dry Basement Systems
Exterior Waterproofing
Flooded Basement Repair
Foundation Waterproofing
French Drain Installation
Interior Waterproofing
Leaky Basement Repair
Sump Pump Drainage
Sump Pump Installation
Sump Pump Repair
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Wet Basement Solutions
Basement Insulation
Basement Crack Repair
Basement Wall Cracks
Aspen Air Purifier

 

Crawl Space Repair Services & Products
Crawl Space Access Doors
Crawl Space Dehumidifier
Crawl Space Drainage
Crawl Space Encapsulation
Crawl Space Insulation
Crawl Space Liner
Crawl Space Moisture Barrier
Crawl Space Moisture Control
Crawl Space Mold Prevention
Crawl Space Sealing
Crawl Space Sump Pump
Crawl Space Vapor Barrier
Crawl Space Ventilation
Crawl Space Waterproofing
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Seismic/Earthquake Retrofitting
Before and After Pictures from Dallesport
Old FiberGlass Insulation Hides Mold - Dallesport, WA

Old FiberGlass Insulation Hides Mold - Dallesport, WA

Before After
Old FiberGlass Insulation Hides Mold - Dallesport, WA Old FiberGlass Insulation Hides Mold - Dallesport, WA

This home's old fiberglass insulation had been holding water up against the wooden foundation of the home. Once we removed the insulation, a mold expert came in to rid the home of mold, and then we came in to install a crawlspace encapsulation to prevent future mold growth. 

Company Awards
Homebuilders Award 2024
The BUILD magazine looks towards a more sustainable future, their award winners strive to find solutions to those tricky issues... [Read more]
BBB Torch Awards for Ethics - 2023 Winner
BBB has presented John's Waterproofing with one of their most prestigious honors: the Torch Award! Out of hundreds of other... [Read more]
Best Contractor Award 2023
Choosing the contractor isn't easy. This award verifies that the winning company is insured, licensed, has references, and offers warranties.... [Read more]
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Home Improvement Contractor in Dallesport, WA

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Basement Waterproofing, Crawl Space Repair & More in Dallesport, WA

Your home is an investment, and it comes as no surprise that it’s one you want to protect. Working with a qualified, reputable home services contractor to make repairs and updates is one way to do that. In Dallesport, that’s John's Waterproofing.

Since 1974, our team has been committed to providing Washington homeowners with exceptional service. That’s why we make it a point to install high-quality products designed by industry leaders like Basement Systems Inc. and Total Basement Finishing. Whether you need basement waterproofing, crawl space repair, or something else, you can trust the experts at John's Waterproofing to do the job right. Learn more about the services we provide below!

Services offered by John's Waterproofing

  • Basement waterproofing
  • Basement crack repair
  • Crawl space repair
  • Crawl space encapsulation
  • Mold remediation
  • Radon testing
  • Radon mitigation
  • Electrical services
  • Plumbing
  • Insulation
  • Foundation repair
  • Foundation leak repair
  • Sump pump installation
  • And More!

John's Waterproofing is proud to serve Washington residents in Dallesport and throughout Klickitat County. Call 1-844-268-0589 or click below to schedule your free estimate!

Dallesport Basement Waterproofing Company

Are you having problems with a musty, wet basement? At John's Waterproofing, we believe you shouldn’t have to settle for a dirty, damp, or flooded basement. We’ve been providing Dallesport homeowners with reliable basement waterproofing solutions since 1974. With decades of experience and state-of-the-art basement waterproofing solutions, you can count on our team to transform your below-grade space into a dry and comfortable area of your home.

Our basement waterproofing services

  • Perimeter drainage systems
  • Doorway drainage systems
  • Sump pumps
  • Replacement windows
  • Wall panels
  • Vapor barriers
  • Radiant heat barriers
  • Waterproof flooring
  • Dehumidifiers
  • IceGuard® discharge line system
  • Crack repair
  • Downspout extensions

It’s time to say goodbye to basement water problems — for good! Contact John's Waterproofing today to schedule a free on-site inspection and estimate for our basement waterproofing in Dallesport and nearby.

Dependable Crawl Space Encapsulation in Dallesport

Most of us have heard the old saying, “out of sight, out of mind” — and your home’s crawl space is the perfect example. Not to mention most crawl spaces are dirty, musty, and damp, and in more severe cases, they may even have pests or rodents living in them. It’s no wonder many homeowners avoid the crawl space! Unfortunately, these common crawl space problems don’t stay in the crawl space. They can affect your entire home, causing poor indoor air quality, high energy bills, uneven floors, and more.

The good news? John's Waterproofing can help you repair and eliminate common crawl space problems. We are your local crawl space repair expert and can help you make the most of your crawl space. Our crawl space encapsulation system includes vapor barriers and thermal insulation to seal out moisture and bugs while keeping good air in. We can also repair mold damage that eats away at crawl space support beams — keeping your home safe from costly repairs in the future.

Our crawl space repair services

  • Crawl space encapsulation
  • Crawl space drainage
  • Drainage matting
  • Wall insulation
  • Floor insulation
  • Secure access wells
  • Crawl space doors
  • Vent covers
  • Structural repair
  • Crawl space fan
  • Crawl space dehumidifier
  • Crawl space excavation

Don’t let crawl space problems affect your home another day. Call John's Waterproofing to schedule an inspection and free estimate with our Dallesport crawl space repair experts.

Foundation Repair Company in Dallesport

Are your foundation walls bowing, buckling, or cracking? Have you noticed sagging, uneven floors above your crawl space? If so, John's Waterproofing can help. We offer reliable foundation repair in Dallesport, WA and the surrounding area. Our experts have the experience and expertise to identify and repair a wide range of foundation problems, including cracked foundation walls. With top-of-the-line foundation repair products, we will quickly and efficiently restore your foundation to optimal condition and prevent future problems from occurring.

Dallesport foundation repair services

  • Steel I-beam systems
  • Carbon fiber wall reinforcing systems
  • Crawl space support jacks
  • And more!

Call 1-844-268-0589 or reach out online to schedule a free, no-obligation foundation repair estimate in Dallesport or nearby.

Radon Testing & Radon Mitigation in Dallesport

Responsible for more than 21,000 lung cancer deaths in the United States each year, radon is the second leading cause of lung cancer. Unfortunately, radon gas is hard to detect because it is odorless and invisible — making it incredibly dangerous. The best way to know if your home has high levels of radon is to have it tested by a qualified professional.

John's Waterproofing is your Dallesport radon testing and mitigation expert. Our highly-trained team can identify if your home has radon levels above the EPA-recommended 4.0 picocuries per liter (pCI/L). If necessary, we can help you reduce radon levels with a high-quality radon mitigation system.

Our Dallesport radon services

  • Radon testing
  • Radon mitigation
  • HUD multi-family radon testing

Call 1-844-268-0589 or click below to learn more about the radon testing and radon mitigation services we offer in Dallesport, WA and nearby.

Case Studies From Dallesport
Old
A homeowner in Dallesport, Washington was in the market for a new sump pump. The only he currently had wasn't strong enough to protect his basement...
Job Stories From Dallesport, WA
Poorly Insulated Crawl Space, High Heating and Cooling Costs - Dallesport, WA

Years had gone by since this homes crawl space had been inspected. Since then, the heating and cooling costs for the home had increased. To begin, the homeowners thought it was just based off of inflation and was unavoidable. However, after mentioning it to neighbors, they learned their bills had gone up more than others. Unsure as to why, they glanced under their home and saw the old fiberglass was hanging by threads. They researched online if that was normal and learned that fiberglass does droop and fall in a crawl space, and quickly loses its insulation value. To keep the space insulated, an encapsulation was needed. The homeowners called up John's Waterproofing and scheduled their inspection. 

To begin this project, our crew cleared out the old fiberglass, damaged vapor barrier and debris. We then installed a full drainage system to ensure water wouldn't be an issue, this takes the groundwater to the low point where a sump pump then sends it away from the foundation. Next TerraBlock insulation was laid over the dirt floor, vents sealed shut, and CleanSpace installed. This goes under every wooden post, anchors to the walls, and is fully sealed into place. A SaniDry dehumidifier is installed, and Spray Foam insulation applied to the foundation walls. The homeowner looks forward to their heating and cooling costs going down! 

Drafty and Cold Attic in Dallesport, WA

When popping into the attic space to pull down holiday decorations, the homeowner noted how the old insulation was very compacted to how it used to look. They searched online as to what this means, and learned that the insulation value for the attic significantly decreases once it has compacted. They then did some research and looked at their heating and cooling costs over the last few years and saw that the wattage used to keep the homes temperature levels comfortable, had been going up steadily. They knew it was time to re-insulate the attic. They called up John's, had their free inspection, and got on our schedule to get the job done. 

Our crew pulled out all of the old insulation. We then air sealed around every protrusion in the attic space. This will keep heating and cooling costs down and help the attic stay healthy. New soffits were installed and blown in cellulose was installed up to the recommended insulation 'r' value. Since the space was used for storage items we also installed a full deck space so the homeowners would have a safe storage area that wouldn't imped on the integrity of the insulation. 

Leaky Walls in Dallesport, WA

They basement had some hairlines cracks in the foundation walls. When heavy rains came along, water would enter the basement in these areas. The homeowners hadn't thought much about it, but as the years went by, water deposits were leaving discoloration in these spots. The homeowners looked online, and called up John's Waterproofing to get a full inspection for their home. The design specialist recommended the downspouts as well as the basement be addressed to protect the water from damage. 

To begin, the installation crew addressed the downspouts. Each downspout was extended into the ground where we installed a drainage system to divert the roof water safely out and away from the homes foundation. We then went to the basement. Using a jackhammer, a trench was made along the interior perimeter. Here we installed WaterGuard drainage, graded along to a TripleSafe sump pump. From the pump, water is sent safely away. The walls were then covered with a semi-finished BrightWall paneling. These will guide any wall moisture to the WaterGuard drain system to be addressed. The drain system is then covered over, created a nice smooth finish over the drain system. We then installed a SaniDry dehumidifier to keep the space from having an possible issues with mold spores. This basement is now dry and healthy!

Wet Foundation Walls in Basement - Dallesport, WA

This older home had damp walls in the basement.  The homeowners had dealt with this,  thinking it was normal for water to get in.  And while it is normal, it is also unhealthy for your homes air and the homes longevity. After seeing John's Waterproofing at a local home show,  the homeowners were ready to see what a healthy basement could be. They called us up and set up their free inspection and estimate. 

To address the water issue,  we began be digging a trench along the interior perimeter. Here we installed a WaterGuard drainage system in a gravel bed. This has a BrightWall system installed on the foundation walls.  This brightens the space,  will not mold, and directs any wall moisture down into the drain system. The drain system naturally grades the collected water to a newly installed TripleSafe Sump Pump,  from here the water is diverted out and away from the home to a LawnScape outlet.  We then installed a SaniDry dehumidifier to ensure this space remains dry and healthy.  

Crawlspace Flooding - Dallesport, OR

This new house was getting near completion, the walls were up, and just final touches were being added. While the crawlspace had a generic 6 Mil vapor barrier installed it couldn't keep the water at bay, causing the home to flood when a big rainstorm hit. The homeowners wanted to know why this was happening and wanting to protect their home, they called in John's Waterproofing. 

To begin our crew removed the 6 mil vapor barrier, fiberglass insulation, and debris. They installed a 3" perforated pipe drainage system around the perimeter to collect the water and direct it to a newly installed TripleSafe sump pump, along with proper discharge. TerraBlock, a high-density foam product was laid over the dirt floor. This aids in insulating the crawlspace and protects the new CleanSpace, 20mil, nylon-reinforced barrier. This is used to isolate each wooden post and anchored to the foundation walls. Lastly, a SaniDry Sedona dehumidifier was installed to ensure this crawlspace and, therefore the home, stayed dry and healthy. With all the vents sealed, Spray Foam insulation was applied to the full wall of the foundation to keep the home properly insulated. Healthy, dry, filtered air helps the homeowners stay comfortable while reducing their utility bills.

Crawlspace Flooding - Dallesport, OR - Photo 1
Dirt Floor With Water Creeping Up - Dallesport, WA

The crawlspace of this home had water seeping up from the dirt floor in the lower portions. This created some slippery and muddy places under the home and was concerned about the possibility of mold spores taking hold. To get waterproofing help, the homeowners called in John's Waterproofing. 

Our crews began by removing debris from the crawlspace, the crew then evened out the dirt floor to minimize divots and high places under the home. With a more even terrain, they installed a SmartSump pump to collect groundwater and divert it a safe distance away from the foundation of the home. The crawlspace was then covered in a 6 Mil vapor barrier to help keep water from damaging the home. 

High Humidity in Basement - Dallesport, WA

This homes basement was primarily used for storage space and had a good amount of cardboard boxes that were stacked up. When moving some boxes around they discovered some signs of mold growth on some of the cardboard. They wanted to protect their basement and the items they kept down there, so they needed a solution that would waterproof their basement thoroughly. 

For this project, our crew dug a trench along the interior perimeter and installed our WaterGuard drainage system. This will collect all the other and divert it to the newly installed TripleSafe Sump Pump we installed that will take the water out and away from the homes foundation. To keep water from seeping through the walls into the basement we installed our BrightWall Basement Wall Coverings which is a durable, washable, and non-organic paneling. This will make it so that mold growth and rot cannot ruin the system, and will keep humidity and water vapor from passing into the basement. We Also installed a SaniDry Sedona Dehumidifier to ensure that the humidity levels were kept at the ideal levels. 

The homeowners were excited to get to put their storage back and know it would be protected from water. 

Wet Basement in Dallesport, WA

We received a call from a homeowner who had frustrations and complaints of a wet basement. Our crews went out to the home to help. They installed WaterGuard piping system along the perimeter of the basement to intercept water coming into the basement and drains it unseen and safely away to the sump pump. They also installed an UltraSump sump pump in the basement. The UltraSump has a battery operated backup pump in case of power outages, primary pump failure, circuit breakers tripping or the pump becoming unplugged. Now This homeowner can enjoy his dry basement for years to come.

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