Purple Mountain Radon Before & After Photos

Quite a bit of headroom in this crawlspace. There were a few footings below grade that had to be sealed, in addition to a hole that was dug to fit an old furnace. 

Colorado Springs home in real estate transaction had a crawlspace and garden level basement. A combination radon mitigation system addressed the crawlspace and garden level basement slab. This before and after was of the crawlspace.

Colorado Springs home in real estate transaction had a crawlspace and garden level basement. A combination radon mitigation system addressed the crawlspace and garden level basement slab. This before and after was of the crawlspace.

Colorado Springs home in real estate transaction had a crawlspace and garden level basement. A combination radon mitigation system addressed the crawlspace and garden level basement slab. This before and after was of the crawlspace.

Before photo of crawlspace. There was less than 12" of clearance from bottom of floor joists to crawlspace floor; a pile of dirt was higher along the access. This dirt pile had to be distributed throughout the crawlspace and smoothed out to allow access. After smoothing out the dirt pile, it created about 15" or so inches of clearance where I was able to literally crawl in and install the membrane.