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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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Dependable Dallas, OR Basement Waterproofing & Crawl Space Repair Experts

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Basement Waterproofing, Crawl Space Repair & More in Dallas

Since 1974, Dallas homeowners have trusted John's Waterproofing to deliver exceptional service with high-quality, proven home repair solutions. Whether you want to waterproof your basement or crawl space or upgrade your home's electrical wiring, we have the tools and expertise to get the job done right. You can trust our team of friendly, highly-trained technicians to help you find the best solution for your home. Learn more about the services we offer 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 Oregon residents in Dallas and throughout Polk County. Call 1-503-873-5650 or click below to schedule your free estimate!

Dependable Crawl Space Encapsulation in Dallas

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.

Signs of common crawl space problems

  • Foul odors in the home
  • Interior drywall cracks
  • High utility bills
  • Rodent or pest infestations
  • Condensation
  • Standing water
  • Uneven, sagging floors
  • Heightened allergies or asthma symptoms

If you’ve noticed any of these symptoms, it’s time to contact a professional crawl space contractor. John's Waterproofing is proud to offer crawl space repair, crawl space encapsulation, vapor barriers, and more to homeowners in Dallas and nearby. Call 1-503-873-5650 or complete the provided form to schedule your free estimate!

Dallas 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. In fact, ignoring signs of basement water damage only creates bigger problems!

Common signs of basement water damage

  • Mold & mildew growth
  • Wood rot
  • Cracked or crumbling walls
  • Wet drywall or floors
  • Flaking, peeling paint
  • Damp air
  • Condensation
  • Puddles or standing water
  • Musty smells
  • White, chalky stains on concrete

We’ve been providing Dallas 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.

Call 1-503-873-5650 or click below to schedule your free estimate for basement waterproofing in Dallas, OR.

Dallas electrical services by John's Waterproofing

John's Waterproofing offers interior and exterior electrical services for residential and commercial properties in the Dallas area. Some of the electrical solutions we offer include:

  • Electrical vehicle charging station installation (equipment provided by customer)
  • Electrical switches, outlets & fixtures (installation & repair)
  • Electrical wiring & panel upgrades
  • Fixed & portal generator installation
  • Complete wiring for new home additions & remodels

Call us at 1-503-873-5650 or reach out online to learn more about the electrical services we offer in Dallas and nearby cities in Oregon.

Foundation Repair in Dallas

If your foundation is buckling, cracked, bowing, or showing other signs of damage, John's Waterproofing can help. We have the experience and expertise to accurately diagnose foundation problems and recommend a customized repair solution for your home. Using our top-notch foundation repair products, we can restore your foundation to like-new condition and keep additional problems at bay.

Our foundation repair services

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

To schedule a free estimate for foundation repair in Dallas, OR, call 1-503-873-5650 or contact us online.

Radon testing & radon mitigation in Dallas

Radon is a radioactive, cancer-causing gas. Because it is odorless and invisible, radon can go undetected in your home. John's Waterproofing is a qualified radon mitigation company in Dallas. Our specialists can determine the radon levels in your home so you can have peace of mind. If your home’s radon levels exceed the EPA-recommended 4.0 picocuries per liter (pCI/L), we can provide an effective radon mitigation system.

Our Dallas radon services

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

With John's Waterproofing, you don’t have to be concerned about home radon. You can count on our experts to minimize radon exposure and create a safer, healthier home for you and your family. Call 1-503-873-5650 or click below to get started with a free estimate!

Job Stories From Dallas, OR
Home for Sale has High Levels of Radon - Dallas, OR

This home was on the market, and during an inspection, the buyer requested a radon inspection. This test showed that the home had high levels of radon, to move forward with the sale, they wanted the home to have a radon mitigation installed. The agent for the home called up John's Waterproofing as they had worked with us on other homes, and we got them scheduled. Our mitigation specialist was sent out and installed a pipe that will pull out the radon from under the home and uses a specialized radon fan to pull radon out of the home. As with any radon project, once we were done we left a charcoal testing kit so the system could be checked, ensuring it had lowered the radon levels to a healthy amount. The test was checked through a third party and is happy to relay that the homes radon levels have been mitigated properly. The homes sale went smoothly after having the system installed. 

Crawlspace Repair Before Selling - Dallas, OR

Before selling a house, things need to be in good condition and meet local code, this home was getting ready to go on the market. They knew the crawlspace would need some work, as the old vapor barrier had mud caked on top and was messily strewn around from water pooling in certain areas. After seeing a John's Waterproofing installation truck drive by the house a few times, the sellers gave us a call. 

To have this house prepped for the market we did our realty PPP; Pipe, Pump, and Plastic. We cleared the space of any debris and the old vapor barrier. A drainage pipe was then installed throughout the crawlspace to collect any groundwater. This naturally grades to the lowest spot in the crawlspace where we installed a TripleSafe Sump pump to then dispel the water safely away from the home. A new 6 Mil plastic vapor barrier was then laid down, overlapping the edges to help it last a bit longer. Should the buyers end up wanting to upgrade to a full encapsulation in the future, this home will be easy to upgrade! 

Drainage Solution Needed in Crawlspace - Dallas, OR

This homes crawlspace had a simple vapor barrier, but the ground water would rise and creep onto the barrier. The homeowners knew this could lead to poor health for their home and the air within the home. They knew they needed some added help, and called up John's Waterproofing for a drainage solution to help them out. 

To begin our installation crew removed the old vapor barrier and the general debris that had accumulated. We then dug a trench around the interior perimeter, here we installed a three inch perforated pipe system in a silt sock. This will collect the ground water and direct it to a newly installed SmartSump that we installed in the lowest spot of the crawlspace. This then pushes the water out and away from the homes foundation. We then brought in a new 6 Mil vapor barrier to help the home stay dry and healthy. 

Water Found in Crawlspace After The Rain - Dallas, OR

These homeowners had purchased their home in the summer months, but when the rain came, they noticed standing water would appear in their crawlspace. They were nervous about this water intrusion. To address the issue, they installed a DIY sump pump in an attempt to solve the issue, however, this didn't stop the standing water issue. 

For professional help, they ended up calling in John's Waterproofing. Our installation crew began by drying out the crawlspace. We then installed a three-inch perforated pipe system around the interior of the space. This graded down to a newly installed Sump pump with an UltraSump pump backup. From here the water is diverted safely out and away from the foundation of the home. We then laid down a new 6 Mil vapor barrier. The homeowners were thrilled that their home would now be dry and healthy. 

Partially Finished Basement Water Mold - Dallas, OR

Water mold is a common issue that is found in basements where waterproofing wasn't done prior to finishing. When water is creeping behind and underneath a finished room, it can really take root and cause issues. This home had extensive water mold in the drywall and along with the trim, and the foundation was damp to the touch. 

To begin, our crews removed the damaged portions of the walls and the flooring. We installed a WaterGuard drainage system throughout the basement to collect water, push it to the new SuperSump, and then bring all this water a safe distance away from the home. We then added a WellDuct system to direct water from the window wells to the drainage system. The walls in the laundry room and storage area were then covered in BrightWall. The finished rooms had ThermalDry wall panels installed to give them a clean and finished look. In these finished rooms, we also installed ThermalDry carpet squares. This home will now be dry and healthy! 

Large body of Water in Crawlspace - Dallas, OR

This home had a generic vapor barrier laid down, but it had never been sealed into place. As the years progressed, it had water underneath that cause the barrier to bunch up and move around. Eventually this led to a large pool of water to form under the house on top of the barrier, essentially trapping the water. The only way the water could move was for it to evaporate, from there was pulled upwards where it would permeate the fiberglass insulation which was now sagging and drooping from water damage. 

For this project our crew began by removing the old insulation and barrier that was all damaged. We then installed a SmartSump pump that would collect the ground water and push it a safe distance away from the homes foundation. Each pier was then isolated with Cleanspace. We then installed SilverGlo Crawlspace insulation on the crawlspace walls to help the home maintain its temperature. Next a dimpled drainage matt was laid over the dirt floor to help the water flow to the sump pump. Next the whole system was sealed into place with Cleanspace, our woven vapor barrier. Finally each vent cover had damage, so those were replaced do water and critters wouldn't find a way under the house. 

Large body of Water in Crawlspace - Dallas, OR - Photo 1
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