Before & After

Basement Waterproofing Before & After Photos

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Portland, OR Basement Water Damage

We installed our interior basement waterproofing system Waterguard in this basement, which is then connected to a sump pump to pump the water out of the system. In this case, we installed the Supersump in this customer's home. This sump pump will be able to keep up with the amount of water pumping into it and will keep this basement dry for years to come. 

Foundation Wall Leaking - Portland, OR

This home had a basement with leaking foundation walls. For years they had been applying a waterproof paint over the walls, but the water kept coming back. The homeowners were ready for a long term solution, and turned to John's Waterproofing. 

Flooding Basement in Portland, OR

This basement had water coming in, the homeowners quickly boxed and bagged up the items in the space and moved it to the portion that had remained dry. They called up John's Waterproofing to get a free inspection and estimate to see how they could solve this problem. We installed a full perimeter WaterGuard drainage system to grade the collected water to a TripleSafe sump pump. The walls then had BrightWall paneling installed to keep any wall moisture directed down into the drain system to be dispelled. To complete the job we installed a SaniDry Dehumidifier. 

Unfinished basement in Portland, OR

The customer called because they had an unfinished portion of their basement that constantly had moisture. Constant moisture under your house can cause numerous problems. Such as mold growth, rotting posts, and musty smells that spread to the house. Our crews installed our CleanSpace vapor barrier that is 20 mils thick and seals the space. The customer was so happy because now they could use this part of the basement for storage. 

Semi-Finished Wall Installation in Portland, OR

This home had a WaterGuard Drainage system installed a few years back, and while the water and moisture were addressed, the old water stains on the walls were still there. To get a semi-finished look in the basement, the homeowners had us install BrightWall panels along the walls. These will not mold or mildew, and are easy to clean while also brightening the space. 

our service area

We serve the following areas

OregonWashington Our Locations:

John's Waterproofing
219 Airport Road
Silverton, OR 97381
1-503-419-0404


John's Waterproofing
12108 Mukilteo Speedway
Mukilteo, WA 98275
1-425-475-1500
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