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Products & Services
Basement Waterproofing
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
Sump Pump Battery Backup
Wet Basement Solutions
Basement Insulation
Basement Crack Repair
Basement Wall Cracks


Crawl Space Repair
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
Crawl Space Excavation


Basement Flooring Systems



Basement Remodeling
Basement Remodeling Plans
Basement Renovations
Basement Refinishing
Basement Subfloor
Basement Wall Panels
Thermaldry Basement Flooring


Basement Design
Basement Ideas
Basement Remodeling Ideas
Basement Ceiling Ideas
Basement Floor Plans
Basement Flooring Ideas


Seismic/Earthquake Retrofitting
Company Awards
Best of Beaverton Plumbers - 2021
The goal is to connect people with the best local experts. Expertise scored Beaverton Plumbers on more than 25 variables... [Read more]
Ten Years with Home Advisor
Currently an active member of the Homeadvisor network 10 Year anniversary of initial Screening & Approval No homeowner complaints in the last... [Read more]
Elite Service Professional
Have a minimum of five reviews with a 5-star rating Overall customer service rating of 4.5 or better No homeowner complaints in... [Read more]
More Awards

Top Culver, OR Home Improvement Company

he was the only person who came to my house who used a moisture meter on the walls....
Happy Customers Surrounding Culver, OR
Work Requests

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Basement Waterproofing & Crawl Space Repair in Culver, Oregon

Do you have water in the basement? Is your crawl space damp? This leads to mold, rot, musty odors, and structural issues. It also leads to a reoccurring headache for you. Luckily, our trained experts are available to permanently fix the problem.

We will properly install a hidden drainage system in your Culver basement and completely encapsulate your crawl space with CleanSpace vapor barrier. We are here to solve the problem for you.

Why Choose Us?
  • Lifetime Warranty on all Perimeter Waterproofing Systems
  • 25-year Warranty on Crawl Space Encapsulation Systems
  • Sump Pump Installation, Repair & Replacement
  • Basement, Crawl Space & Spray Foam Insulation
  • Basement Egress Windows
  • Flood Vents & Drainage Systems
  • Crawl Space & Basement Dehumidifiers
  • Crawl Space Excavation
  • Hundreds of Satisfied Customers

Basement Remodeling in Culver, OR

Waterproofing your basement prevents outside water from coming in but what if a pipe bursts or the water heater leaks inside the home. A newly remodeled basement done by your average contractor will mold and rot if there is an internal leak. You'll have to tear out your new basement! We fix this issue.

Our Products Include:
  • Waterproof, washable, insulated walls           
  • Mold-Resistant, No-Sag suspended ceiling
  • Modular carpet, tile & faux wood flooring

  • Energy-efficient, double-paned basement windows
  • Attractive Sunhouse basement window wells
  • French, bifold, louvre & six-paneled steel doors
Unlike the average Culver contractor we use completely inorganic, waterproof materials. Even if the basement floods your walls and floors will not be damaged by the water. These waterproof products are patented and are built to create an attractive basement that lasts a lifetime.

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Earthquake & Seismic Retrofitting in Culver

In Culver, earthquake risk is a reality. That is why it is critical to have your home properly reinforced and prepared for any seismic event. At John's Waterproofing, we provide seismic retrofitting services on your home or business using metal connectors and other reinforcing methods and materials. The goal is to counteract racking, sliding, and overturning, the 3 major earthquake-induced forces that can damage or ruin your structure.

For a FREE no-obligation written estimate in Culver, OR, please click below and John's Waterproofing will contact you shortly.

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Job Stories From Culver, OR
Crawlspace Water Build Up - Culver, OR

This house had experiment a large amount of water intake throughout the years. The homeowners had grown used to this and figured it was just how things went. However after a musty and damp smell began to permeate into their home, they decided there must be a better way. To eradicate this issue, they called John's Waterproofing. They had a large crawlspace with the dirt floor variating from two to four feet depending on where a person was. Because of the sporadic floor levels this lead to many sections with pooling water and various spaces where debris would accumulate. 

This first issue to address in this project was the add floor levels, our crew cleared out the debris and began to create a more level flooring. Making it so all of the dirt space would lead to one set lower area under the house. In this lowest space, we put in a SmartDrain Sump Pump, specially created for crawlspaces. to help water get diverted to this one singular location, we laid out our dimpled drainage matting and covered over that with TerraBlock insulation flooring. This would help regulate the homes temperature above and assist in the waterproofing. We then isolated each pier and covered the crawlspace with Cleanspace, a woven, and tear resistant 20 Mil Vapor Barrier. This is sealed along all the concrete walls and against every wooden post to block out all water. Since the space also had high humidity, we added in a Sanidry Sedona dehumidifier to ensure no water vapor could creep into the home. 

The homeowners quickly noticed a change in the air quality and were amazed how much fresher their home smelled. No more musty smells, and no more water intrusion. 

CleanSpace Encapsulation in Culver, Oregon

This homeowner called because they were concerned about the amount of water in their yard and the pooling around their foundation vents. They were sure that it was getting into the crawlspace. When our inspector Jacob went into the crawlspace, he confirmed the homeowner's suspicions. The water coming into through the vent was not the real problem though. This crawlspace has groundwater coming in from a corner of the foundation. The crawlspace had two inches of water across the vapor barrier and some areas where deeper pools had been created. Due to the water, the fiberglass insulation was falling and full of water. Jacob suggested our CleanSpace Encapsulation System. He also added an exterior French Drain in order to help prevent the groundwater from continuing to come into the space. The customer opted to have Terrablock flooring installed as well as SilverGlo wall. This insulated the space and will provide an average of 30% savings on their heating and cooling bills. Our crews also removed the wet insulation because it was no longer needed after encapsulating the space. 

Work Requests From Culver, OR
Project Location: Culver, OR
Need crawl space cleaned; belly tears fixed; seal between foundation/home.
Service Area
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