Jeff Olson
Pretred Co-Founder
Denver
Entrepreneur and co-founder of a new clean-tech company www.pretred.com. CO is home to the largest waste tire dump in the U.S. (60 million tires). Our patent-pending approach turns waste tires into industrial scale barriers and blocks. Our products replace one of the most environmentally destructive materials on earth (concrete), with greater benefits, at a comparable price.