John's Waterproofing Before & After Photos

As the leading, local experts for all things crawl space in the PNW for over 50 years, John's has seen it all - from immaculately cared for crawl spaces, to spaces in dire need of help, to protect the stability of the home, as well as the health of the family. Many crawl spaces lack an access door that is capable of preventing rodent and debris intrusion, leading to very messy and unhealthy areas beneath homes. When rodents and debris are able to enter, they quickly poison the space, creating a very unhealthy environment both beneath of, and inside of the home. This is because 40% of interior air, comes from the crawl space - meaning that whatever is under your home, is also inside of it. Inadequately sealed crawl spaces directly threaten the health of the family as they waft up into the home through the subfloor. This is dangerous for everyone, and most specifically those with asthma, allergies, or other respiratory issues. This is precisely why John's proudly offers professional installation of our custom-cut EverLast access doors! These specialized crawl space doors are made of long lasting, rigid plastic that will never rot or discolor. When shut, no gaps exist along the edges, creating an impenetrable barrier for rodents and debris - keeping them out, so that your crawl space, and the air wafting up into your home from it, remain clean. Frequently, our EverLast Doors are installed in conjunction with our encapsulation system, offering complete, life-of-the-home waterproofing and rodent protection. Homes that are professionally protected from the devastating effects of water damage and rodent intrusion create dry, clean, and stable environments for families to thrive! Backed by thousands of satisfied customers throughout Oregon and Washington, John's is proud to be the company that homeowners continue to entrust with all things crawl space! 

The homeowners were looking for a useful storage area that they could easily access. They wanted to use their crawlspace, but it was a muddy mess when the rain hit, to add storage to their home, they waterproofed the crawlspace and now have a safe place to store items and they can be worry free about water damage under their home.

The customer called needing foundation repair due to rotting beams under the home. Some of these beams were causing sagging areas in the floor. As he was researching beam replacement, he learned about Clean Space encapsulation. After reading all the benefits, he requested a quote for that as well. Our crew went out and installed our CleanSpace vapor barrier that is a 20 mil durable plastic and antimicrobial so he will never have to worry about mold or excess humidity in his crawlspace. He can also reap the benefits of more even heating and cooling in his home and a reduced energy bill. 

The customer called looking for some foundation repair and drainage system in the basement.

The customer was having work done on the foundation when the contractors noticed water damage and mold growth along the foundation walls. The crawl space was then encapsulated and had a SaniDry Sedona installed to help regulate moisture buildup in the future.