Before & After

John's Waterproofing Before & After Photos

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Crawlspace Featuring Moist Dirt Floor in Portland

The dirt under the crawlspace in this home was so moist that it was a step away from being mud. Our crews went in and sealed up the crawlspace which protected the home from the moist dirt and prevented destruction to the home above. 

Humid Basement - Portland, OR

Thermaldry basement wall systems keep the basement dry and warm!

Church Leak; Portland, OR

The representative of the Ainsworth United Church of Christ called with concerns of their foundation leaking. As it is a church, and many people come here, they were concerned with the safety of and health of families and friends coming to congregate here. We installed the SuperSump Pump and WaterGuard system to collect and discharge the water discreetly and safely. 

Basement Water Issues in Portland, OR

The biggest headache started happening to this homeowner when they started to finish their basement but leaking water was damaging the work they were doing. Before new products could be damaged more, they called John's Waterproofing for a free inspection. Our inspector found that water was coming in at the foundation. Our crews installed a drainage system in their basement, with our patented WaterGuard system. It lays along the basement walls and will go unseen and drain down to a sump pump that will pump the water out. We installed our Super Sump pump that quietly pumps the water out and comes with an alarm that will go off if the water ever goes higher than the capacity of the pump to help prevent damage from happening. The homeowner was happy to have the water problem taken care of and that they could continue to finish the basement and not worry about leaking water constantly. 

Upgrading the Window Well in Portland, OR

This homes window well was concrete and water was getting through it, and needed to be upgraded. Due to landscaping the ground level had been risen, to accommodate this the homeowners had added a layer of bricks. But water had made its way through the porous material and the carpet in their finished basement was getting damp by this window in particular. To upgrade it we installed drainage for the window well that will feed into the basement waterproofing system. And the well itself was upgraded to a WellDuct system. 

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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