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Basement Repair Services & Products
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
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Leaky Basement Repair
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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
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Crawl Space Sealing
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Crawl Space Waterproofing
Crawl Space Excavation

 

Seismic/Earthquake Retrofitting
Before and After Pictures from Seaside
Seaside, OR Basement Weeping Walls

Seaside, OR Basement Weeping Walls

Before After
Seaside, OR Basement Weeping Walls Seaside, OR Basement Weeping Walls

This Basement has our WaterGuard system along with our clean space wall system. Making sure any water that comes through is channeled down into the drainage system.

Wet Crawlspace in Seaside, OR

Wet Crawlspace in Seaside, OR

Before After
Wet Crawlspace in Seaside, OR Wet Crawlspace in Seaside, OR

We came out to this Coastal home and repaired the wet crawlspace. 

Moisture Problem in Seaside

Moisture Problem in Seaside

Before After
Moisture Problem in Seaside Moisture Problem in Seaside

This customer called because they had a huge moisture issue in their crawlspace that was causing a mold issue. We installed our patented CleanSpace Encapsulation System with a TripleSafe Sump pump. We also installed our SaniDry Sedona dehumidifier to ensure moisture and mold were never a problem again. 

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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Basement Waterproofing, Crawl Space Repair & More in Seaside

Since 1974, Seaside 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 Seaside and throughout Clatsop County. Call 1-503-873-5650 or click below to schedule your free estimate!

Dependable Crawl Space Encapsulation in Seaside

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 Seaside and nearby. Call 1-503-873-5650 or complete the provided form to schedule your free estimate!

Seaside 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 Seaside 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 Seaside, OR.

Seaside electrical services by John's Waterproofing

John's Waterproofing offers interior and exterior electrical services for residential and commercial properties in the Seaside 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 Seaside and nearby cities in Oregon.

Foundation Repair in Seaside

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 Seaside, OR, call 1-503-873-5650 or contact us online.

Radon testing & radon mitigation in Seaside

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 Seaside. 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 Seaside 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 Seaside, OR
Wooden Posts with Water Damage - Seaside, OR

These homeowners called when they noticed some doors were sticking in their frames. They had looked for an issue and found some wooden posts under the home were rotting. For help, they called up John's Waterproofing. After a thorough inspection we found three posts were rotting, and mold was growing behind the fiberglass insulation that was present. 

To help out, we began by removing the old fiberglass insulation and debris from under the home. Once the space was cleaned out we installed three SmartJacks. These are non-organic posts which give the home stability and can fix structural issues such as sticking doors. Once the space was stable again, we applied Mold X2 as needed and laid down a 6 mil vapor barrier. To help this barrier, we overlap the edges, and run it up the wall. 

House Settles and Basement Gains Leaks - Seaside, OR

As new construction began to occur around this home, the foundation of the home began to shift. When homes settle, the foundation can crack water intrusion can occur, in this home, cracks appeared around the basement window wells and along with one of the walls. To protect their home, the homeowners called up John's Waterproofing. 

Our crew arrived and began by sealing up the cracks with Parasail. We then installed a new Galvanized window well to keep water out of the space. To collect groundwater we then installed a WaterGaurd drainage system along with the interior parameter. This would grade the water to a newly installed TripleSafe sump pump where the water then went out and away from the foundation of the home to a LawnScape outlet. We then installed a SaniDry dehumidifier to keep this space dry and healthy. 

Molding Insulation and High Energy Costs - Seaside, OR

This home's old fiberglass insulation was falling to pieces from water weight. This water also had begun to grow mold spores that were beginning to mold the wooden foundation beams as well. To reclaim a healthy crawlspace, the homeowners called in John's Waterproofing. 

Our crew came out and began by removing the old insulation. We then added Mold X2 to kill the mold before the problem progressed. To keep the groundwater moving, we installed a SmartSump with an UltraSump pump backup. We then laid down our TerraBlock crawlspace insulation. The space then had our 20 Mil vapor barrier; CleanSpace, installed. This wraps around each post footing to protect against water damage and this barrier is also anchored along the walls. We then Used spray foam along the foundation walls to ensure this space was fully insulated. To ensure this space would stay dry and healthy we also installed a SaniDry Sedona dehumidifier. 

Moisture in the Crawlspace in Seaside

Over time moisture had been getting into this customers crawlspace causing a huge issue. Mold had started to grow all over the crawlspace. Since up to 50% of the air you breathe comes from your crawlspace, he decided to give us a call for an inspection. 

Our inspector Vincent went out to check the crawlspace and come up with a plan to fix the problem. He recommended that we do a crawlspace encapsulation with our CleanSpace system. First, we would take care of all the mold with our Mold X2 cleaner that not only kills all the mold but removes the stains left behind.  We would install our TripleSafe sump pump that has three levels of pumps to ensure any water issues moving forward would be covered, and it also has a WaterWatch Alarm that will alert you if the water rises above the range to prevent damage. Paired with our SaniDry Sedona dehumidifier, and air filtration to keep the humidity down, mold and moisture cannot form. Encapsulated with our Cleanspace barrier and a new downspout for water to drain far away from the building water will never be an issue. 

Our customer was eager to have Delfino and his crew get started on his crawlspace. He now doesn't have to worry about water and moisture causing issues in his crawlspace and peace of mind knowing there is no more mold. 

Moisture in the Crawlspace in Seaside - Photo 1Moisture in the Crawlspace in Seaside - Photo 2Moisture in the Crawlspace in Seaside - Photo 3Moisture in the Crawlspace in Seaside - Photo 4
Water Causing Mold in Seaside, OR

This homeowner was concerned about the amount of water entering into his crawlspace and the damage it was causing to his foundation. Being from the coastal area, water concerns are very common. After inspection, Jacob suggested installing our patented Cleanspace waterproofing system, a Smart Sump pump with an Ultra Sump back up battery system, and Mold X.

Cameron and his team quickly began to work towards waterproofing Paul's crawlspace. They installed out patented Cleanspace encapsulation system which serves to completely keep out all moisture and act as a barrier for insulation. This was installed with a Smart Sump pump with the backup battery Ultra Sump so that if power should go out, the sump pump will continue to work. We also used Mold-X which is a highly effective cleaner for the mold contaminated beams in the crawlspace.

Now that our waterproofing system is in place, Paul no longer has concerns over water entering his crawlspace and causing water damage and mold.

Water Causing Mold in Seaside, OR - Photo 1Water Causing Mold in Seaside, OR - Photo 2Water Causing Mold in Seaside, OR - Photo 3
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