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Got a wet basement? Musty odors? Protect your home with our proven solutions & lifetime warranty.

A dry, healthy home starts here.
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Zip code 43215

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Mid-State Basement Systems

Before & After Photos

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Portland, OR Basement damp and damaged

Bright wall transforms any damp, dingy looking basement into a bright and beautiful one!

Basement Finishing in Portland, OR

This customer called about water getting into his basement causing problems underneath it and inside. We installed our patented water guard system and sump pump.  We then used thermal drywall covering to prevent water from entering the space and provides extra insulation. 

Waterproofing and Finishing the Basement - Portland, OR

This basement had been used as general storage space, with a laundry room and the homes water heater as well. The homeowner wanted to utilize the space, so they called up John's Waterproofing. After waterproofing the space with a full drainage system and TripleSafe sump pump, we installed EverLast Wall Systems along the walls. Our finishing crew installed doorways, baseboards, framing for each room, and fully finished the space with our ThermalDry Tile system and SaniDry Dehumidifier. 

Daylight Basement Finishing; Lake Oswego, OR

The customer had recently bought a home that had humidity problems in their daylight basement. They got the basement finished, and the crawlspace waterproofed to keep the home clean and healthy for years to come. 

Basement Flooring Needs Waterproofing in Beaverton

These homeowners wanted to get a water problem resolved in their basement and also upgrade their flooring. Our crews went out and installed our WaterGuard system that goes along the basement wall and is unseen after the product is put in place. The homeowners picked out our ThermalDry Elite basement flooring that is made of an inorganic material that cannot warp or rot away. It also works along with our WaterGuard system for complete protection. The homeowners were in love with the new updated look the flooring gave their basement. They now can decorate any way they want and not have to worry about water damage. 

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