Contact Us For
A Free Estimate!
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 Clackamas
Muddy Crawlspace in Clackamas

Muddy Crawlspace in Clackamas

Before After
Muddy Crawlspace in Clackamas Muddy Crawlspace in Clackamas

This Crawlspace was full of water and mud when our crew started. But after our crew worked hard for hours in what most people would consider harsh conditions, drying out the crawlspace, cleaning it, encapsulating, installing sump pumps and a dehumidifier, hanging back up fallen ducts and insulation and then cleaning up again, they were finally able to make this Clackamas Crawlspace clean and dry! 

Company Awards
Best of Porch 2020 Winner
Best of Porch 2020 Winner... [Read more]
2020 Best Contractor Award Winner
2020 Best Contractor Award Winner... [Read more]
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]
More Awards

Your Responsible Clackamas, OR Basement Finishing & Waterproofing Experts

Downspouts can lead to leakage...
Happy Customers Surrounding Clackamas, OR
Work Requests

Click the icons to see what our customers had to say.

Basement Waterproofing & Crawl Space Repair in Clackamas, 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 Clackamas 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 Clackamas, 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 Clackamas 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 Clackamas

In Clackamas, 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 Clackamas, 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 Clackamas, OR and areas nearby. Schedule a free plumbing repair estimate to learn more.

Case Studies From Clackamas
This customer kept complaining of leaks in their basement despite the fact they have a french drain. A quick drain cut showed the problem. Sediment...
Job Stories From Clackamas, OR
Waterguard in Clackamas, OR Basement

These homeowners called John's Waterproofing because they had water entering their basement. Our inspector, Daniel came out and recommended that we install our patented Waterguard drain system and a Super Sump pump. Once the homeowners agreed to the suggestions, Manuel and his team immediately started work in their basement. They installed our Waterguard system that is placed in the perimeter footing of the basement floor. Waterguard collects wall and floor seepage and directs it to the Super Sump pump. The Super Sump pump pumps up to 2,650 gallons of water per hour and comes with a built-in alarm system for if water levels get too high.

Jake and Chrysten are glad that their basement will no longer have water issues and make unusable space.

Work Requests From Clackamas, OR
Vicinity of in Clackamas
There are some places in our crawlspace with standing water and mold. The ground does have plastic covering.We would like your recommendation as to what needs to be done. Sump pump? Thanks, Tim
Vicinity of SE Bradford in Clackamas
Crawl space sealing.
Vicinity of SE John Ashley Dr, in Clackamas
Sump pump installation for moist crawlspace
Vicinity of SE Highland Loop in Clackamas
Home inspection shows water issues in crawlspace. Need an estimate to correct. I am the agent for the buyers.
Vicinity of SE Daffodil Pl in Clackamas
Need quote for installing a French Drain along the rear retaining wall to prevent moisture from flowing toward and into the crawlspace. Currently under contract to purchase home and this issue discovered upon inspection.
Vicinity of SE Sierra Dr in Clackamas
Standing water in crawlspace, not sure why. Want to get it checked out and see if there is any repairs needed. Looking to schedule ASAP. Thank you!
Vicinity of Se Market Dr in Clackamas
Wet crawl space
Vicinity of SE Sunnycreek Lane in Clackamas
Standing water in crawlspace.
Vicinity of SE Easthampton St in Clackamas
Per home inspector, the house I purchased needs foundation vent wells placed, some vent screens replaced as well as sub-floor insulation placed. I would like to get an estimate of cost from your company. Thank you!
Vicinity of SE Alison Ct in Clackamas
Install new vapor barrier
Vicinity of Se Mistwood Way in Clackamas
We have standing water in our unfinished basement, we'd like a quote to eliminate the water issue.
Vicinity of SE Sieben Park Way in Clackamas
Need crawlspace insulation estimate.
Vicinity of SE Brandeis St in Clackamas
My crawl space is a mess. I've been under there to do some plumbing work and it is really tight. Parts of the house are inaccessible. Also there is quite a lot of debris.
Vicinity of SE Diamond Ct in Clackamas
One of my rental property is having basement wet carpet issue. I already check water meter, there is no water leak indicated. Can your technician check it out for me?
Vicinity of SE Mystery Springs in Clackamas
Standing water in crawl space. Would love an estimate asap as we are in escrow and under time constraints.
Vicinity of SE Meadows Lane in Clackamas
We would like an estimate for a crawlspace vapor barrier. It is dry but would like it for better insulation into the house and for a cleaner area.
Vicinity of Se Honeysuckle Way in Clackamas
We have water in our crawlspace and our pest control company says that it us enough to attract pests! We are looking for ways to clean up our crawlspace as well as prevent water from entering.
Vicinity of SE Covington Road in Clackamas
My crawlspace is flooded. I need the water pumped out and the leak source identified and fixed.
Vicinity of in Clackamas
Hello! I bought a house last May and was told by the inspector there is moisture under the house. He recommended you to me and said the house will need a drainage system designed and installed. Thanks
Vicinity of SE Crestview Dr in Clackamas
We are converting our crawl space into a daylight basement. We know there is water around. Our contractor is doing a post And beam, and perf pipe, but suggested we talk to you.
Service Area
Free Quote