www.bridgecityinc.com, t. 503-808-0467, Contact: Adam Rust. I was recently introduced to this local real estate development company–who provide sustainable building designs–via real estate agent Adam Rust and owner of The Recycled Residence in Portland, OR, built by Bridgecity’s sub-divison DaVero. When I saw Adam’s residence that was built using as many re-purposed materials as possible (like repurposed wood flooring from a local barn) I knew Bridgecity needed to be on this list. If you are looking to build green or are interested in viewing their listings, check out the website.