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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 Finishing
Basement Finishing Ideas
Basement Finishing Plans
Basement Finishing Systems
Basement Flooring Systems
Basement Wall Finishing


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 Finishing Ideas
Basement Floor Plans
Basement Flooring Ideas


Seismic/Earthquake Retrofitting
Before and After Pictures from Molalla
Floor Insulation in Molalla Oregon

Floor Insulation in Molalla Oregon

Before After
Floor Insulation in Molalla Oregon Floor Insulation in Molalla Oregon

This homeowner had water and moisture under their crawlspace and called us to install our CleanSpace System with TerraBlock. 

Cleanspace and Spray Foam in Molalla, OR Crawlspace

Cleanspace and Spray Foam in Molalla, OR Crawlspace

Before After
Cleanspace and Spray Foam in Molalla, OR Crawlspace Cleanspace and Spray Foam in Molalla, OR Crawlspace

This before and after shows that process of applying Spray Foam insulation to the walls of the crawlspace after Cleanspace is installed. Insulation is not needed on the sub-floor because the Spray foam on the walls is working with the cleanspace to encapsulate, waterproof, and insulate. They work better together than apart! Spray Foam is closed-celled so it will not allow water to collect or stick to it. 

CleanSpace, Molalla, OR

CleanSpace, Molalla, OR

Before After
CleanSpace, Molalla, OR CleanSpace, Molalla, OR

The before picture shown here is a perfect example of an unhealthy crawl space. The after picture is the same crawl space encapsulated in CleanSpace creating a clean, dry, healthy environment.

Company Awards
Innovation and Excellence Award
We just got this email! We have now reviewed all of the information on the companies and individuals taking part... [Read more]
2019 Build Awards- Outstanding Service in Waterproofing
We are delighted to announce that John's Waterproofing Company are recipients within the 2019 BUILD Awards! Build Magazine's first program... [Read more]
The 2017 Impact Award
We received the Impact award this year (2017) at the annual basement system dealer’s convention. This award means so much... [Read more]
More Awards

John's Waterproofing serving Molalla, OR 97038

I give them a five star rating across the board! They had fast contact, the ability to complete the work...
Happy Customers Surrounding Molalla, OR
Work Requests

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Reviews From Molalla

Basement Waterproofing & Crawl Space Repair in Molalla, 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 Molalla 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 Finishing & Remodeling in Molalla, 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 finished 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 Molalla 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 finished basement that lasts a lifetime.

Click for a FREE Estimate!

Earthquake & Seismic Retrofitting in Molalla

In Molalla, 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 Molalla, OR, please click below and John's Waterproofing will contact you shortly.

Click for a FREE Estimate!

Plumbing services & emergency repairs

Does your home have dirty drains, a clogged toilet, a burst pipe, or other plumbing issues? John's Waterproofing can help with these issues and more. We offer fast and efficient plumbing solutions.

Our plumbing services:
  • Emergency repair & pump-out services
  • Residential plumbing
  • Drain cleaning
  • Sump pumps & sewer ejection pumps
  • Frozen & burst pipe repairs
  • Kitchen, bathroom & laundry plumbing
  • Boiler installation & replacement

We proudly serve Molalla, OR and areas nearby. Schedule a free plumbing repair estimate to learn more.

Job Stories From Molalla, OR
Crawl space in Molalla, OR

John called us one day after seeing our trucks out driving. John has pretty severe respiratory issues and wanted to encapsulate his crawlspace. Encapsulating your crawlspace ensures that there is no water or moisture underneath your house which is very helpful in aiding respiratory and allergy-related issues. Half of the air that exists on the first floor of your home comes from underneath your house. Encapsulating your crawl space gives you a dry, clean crawl space with no allergens, mold, or dust mites.

John is breathing easy knowing his crawl space is dry.


Crawl space in Molalla, OR

We have a customer, Marta, who called us because her crawl space hadn't been looked at for many years and she wondered what might be going on underneath her house. Mart had noticed that the floors on the first floor of her home were cold and just wanted to make sure there were no issues in her crawl space. Half of the air that comes into the first floor of your home actually comes from the air that is underneath your house. 

Our Design Specialist, Daniel, went out to Marta's home and went under her house to take a look. Daniel found there were some issues including fallen insulation, vents no properly taken care of and saw that her existing sump pump wasn't working as efficiently as it should be. Between Daniel and Marta, they decided to do a full encapsulation of her crawl space was going to be the best option for her and the most energy-efficient overall.

Shorty, thereafter, our crew here from John's Waterproofing Company went and removed all of the old and fallen insulation, debris that had accumulated isolated posts and installed new vent covers as well as doing a full encapsulation of the crawl space and installing a new SaniDry Sedona sump pump.

Marta is thrilled to have the issues taken care of, and that she has her warm floors back all while saving about 33% on her energy usage. We, here at John's Waterproofing Company strive at delivering excellent customer service and were glad to be of service. 

Molalla, OR Crawlspace Encapsulation

This homeowner was interested in having their crawlspace inspected because they hadn't gone in there in a long time. They didn't know if there were any problems but trusted that our team at John's Waterproofing could help them and let them know of any concerns that might be present. Our inspector, Carolann found that there was, in fact, a lot of water intrusion, and water was pooling in the crawlspace. She suggested that we install our patented Cleanspace encapsulation system, a SaniDry Sedona dehumidifier, and a Triple Safe sump pump.

Phil was grateful that he was now aware of the looming problems in his crawlspace and quickly agreed to Carolann's suggestions. Gordon, Demetrius, and the team immediately began working on waterproofing Phil's crawlspace. They installed Cleanspace, a 20 mil thick, 7 layer polyethylene composition that is placed on the floors and walls of the crawlspace to completely encapsulate it. It is patented to keep out all moisture, mold and mildew growth, make the crawlspace more energy efficient, and comes with a 25-year warranty when installed by John's Waterproofing. Once the Cleanspace was installed, Demetrius came in and applied Spray Foam insulation against the walls of the crawlspace. Both the cleanspace and the spray foam act as insulation, and together they create maximum energy efficiency. The team also installed a SaniDry Sedona dehumidifier that cleans, filters and removes moisture from the air. It is the quietest and most energy efficient dehumidifier. The dehumidifier self-drains into the Triple Safe sump pump which is a three-pump system designed to remove the excess water.

Phil is thankful for our team at John's Waterproofing for taking care of all concerns in his crawlspace. He now has a highly energy efficient, clean and dry crawlspace. 

Molalla, OR Crawlspace Encapsulation - Photo 1Molalla, OR Crawlspace Encapsulation - Photo 2
Work Requests From Molalla, OR
Vicinity of Meadowlark Place in Molalla
Standing water during heavy rains in crawl space
Vicinity of in Molalla
Basement wall/floor seam is leaking and concrete has degraded and needs to be filled w/patch material.
Vicinity of Finneys Ave in Molalla
Recent home inspection mentioned the possible need for a sump pump in crawl space. Need to receive a quote on cost.
Vicinity of in Molalla
We are noticing a foul smell in our living room and believe it is coming from the crawl space underneath the house. We would like a quote to have the crawl space re-insulated in spaces. Thank you!
Vicinity of S. Rosewood Way in Molalla
I'd like a bid on under-house drains, sump pump and lifting part of the foundation at the above address.
Vicinity of June DR in Molalla
Need a vapor barrier and possible sump pump installed.
Vicinity of Meadow Dr in Molalla
Bought a house on old swamp land in big meadows molalla, water was found during inspection. I believe something needs to be looked at or done to have fixed. possibly affected back corner of foundation. later in the day for calls is better
Vicinity of Meadowlawn Place in Molalla
I have a sump pump on the outside of my house. Just not sure if it is doing enough to remove the water under my house
Vicinity of S Cramer Rd in Molalla
We have a crawl space that needs to be sealed.
Vicinity of SE Homestead Place in Molalla
The house we are under contract on has a moderate amount of water that was discovered i the crawl space during inspection. I'd like to have professional look at it and provide an estimate for a sump pump, if needed.
Vicinity of S Grimm Rd in Molalla
We have a daylight basement and it rained hard today and our carpet is now soaking wet. Not sure where the leak is coming from but we are in desperate need of a fix.
Vicinity of Patrol St in Molalla
Water in the crawl space. would like a quote for clean up of crawl space, install of new vapor barrier and sump pump.
Vicinity of Lola Ave in Molalla
Wet basement. Small creek running through it. Not really but it is very wet in the spring and winter.
Vicinity of Center Ave in Molalla
1700 sq ft of crawl space needs vapor barrier
Vicinity of S Comer Creek in Molalla
We would like to get an estimate regarding our very accessible walk-in crawlspace asap. It has started to smell a little damp over the past year and now I am concerned about mold.
Vicinity of in Molalla
Our home was built in 72. There was no insulation put in the floor or vapor barrier on the ground.We always have a cold floor. Also when the water table is at the surface during flooding rains we get 4 to 5 inches of water down there. The water goes down when the water table drops which is soon after flooding. We had a vapor barrier put down around eight years ago so that's in place. Does your job also insulate the floors? We would like for you to schedule a time to come here and look at our situation to see what can be done, and at what cost. Thanks, Jim Satrum
Vicinity of June Dr in Molalla
Water in crawl space.
Vicinity of Storey Dr in Molalla
Water under plastic barrier in crawl space only in the center strip house for sale Mark big meadow gave me your contact need est asap
Vicinity of in Molalla
Water in basement in several spots
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