From Companies that run trucks on bio-diesel to green packaging the moving industry has entered the green movement. Here's some companies to check out:
Earth friendly moving http://earthfriendlymoving.com/ "a buck a box a week". This company rents heavy duty stackable moving containers from recycled materials delivered to your door in trucks running on biodiesel. When you are done with them they'll pick them up.
Go Green Moving http://www.gogreenmoving.com/ runs its moving vans on biodiesel.
http://www.boxquest.com/ Find and Buy recycled and used boxes, packing material and more. When last checked there were more than 125,000 recycled boxes for sale in California including 75 in Napa and 200 in Vacaville.