A Free Quote!

Products & Services

Mold Services

Mold Remediation

Dust Mites Control

Mold Spores

Mold Removal and Cleanup

Dry Rot & Brown Rot

Basement Repair Services

Dehumidifier

Mold Remediation

Sealing

Seepage Solutions

Wall Repair

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

Crawl Space Repair Services

Access Doors

Dehumidifier

Drainage

Encapsulation / Liner

Insulation

Moisture Barrier / Control

Mold Removal

Vapor Barrier

Finishing / Remodeling

Ceiling Tiles

Flooring

Wall Panels

John's Waterproofing serving Lake Oswego, OR

For a FREE no-obligation basement waterproofing, crawl space repair estimate in Lake Oswego, OR, please fill out the form to the right and John's Waterproofing will contact you shortly.

We highly recommend this company for the tough job of removing water from crawl spaces. John's employees are thorough, careful,...

Testimonial from Bonnie from Lake Oswego, OR

Happy Customers Surrounding Lake Oswego, OR

Testimonials

Reviews

Work requests

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

Work requests in Lake Oswego, OR Hill Way in Lake Oswego

Was told by exterminator that sub pump was installed wrong and mold is in bottom of house.

Testimonials from our customers in Lake Oswego, OR Samantha W. Lake Oswego, OR

Please tell the powers that be that Manuel G's crew was amazing. They were all very courteous and hard working.

Bonnie C. Lake Oswego, OR

We highly recommend this company for the tough job of removing water from crawl spaces. John's employees are thorough, careful, respectful and clean.

Reviews from our customers in Lake Oswego, OR

4.8/5
Jeff B. Cherry Lane

There was only one thing that I found that I was unhappy with. Someone used a towel in our basement bathroom, I assume to wipe their hands. I found the towel hanging on the knob on the back of the door with a sticky black substance on it. I washed the towel and the substance came off leaving a couple small stains, but there is also a small amount of the substance on the wall where the towel hung next to the sink. I understand things happen when doing such work, but a small note would have been nice, rather than me finding it on my own. Overall everything was and is fantastic.

5.0/5
David M. Briercliff Lane

The experience was very good. Thank you.

Reviews From Lake Oswego

By David M.

Lake Oswego, OR

Tuesday, Apr 10th, 2012

"The experience was very good. Thank you."

View Details
By Jeff B.

Lake Oswego, OR

Friday, Aug 17th, 2012

"There was only one thing that I found that I was unhappy..."

View Details

See All Reviews

Responsible basement waterproofing, crawl space repair company serving Lake Oswego, Oregon 97034, 97035

We not only adhere to the highest industry standards, we strive to be the industry leader in the home improvement related services we provide. We also use state-of-the-art products and technology which are designed to fix your home. We are the authorized Basement Systems dealer in Lake Oswego, OR.

Services we offer in Lake Oswego:

Wet/flooded basement waterproofing solutions.
Lifetime warranty on all perimeter waterproofing systems.
Crawl space sealing with CleanSpace vapor barrier.
25-year warranty on crawl space encapsulation systems.
Financing Available
FREE written estimates and inspections, and fast installation