It depends on where you live. For store locations, go to "Store Locator" on their website. It used to have at least five eco home products/materials stores in the San Francisco Bay Area. Then four of them closed down when we had the great recession. The Ecohome Improvement in Berkeley survived. As the economy slowly recovering, there should be more such stores coming back. For now, you can find Eco by Consentino at Home Depot and Lowes. Many bath and kitchen remodel showrooms have eco countertop materials on display, ie, Eco, Icestone, Vetrazzo, etc.
The three most popular recycled glass countertops and main differences:
Eco by Consentino - 75% post-consumer recycled materials, 25% are natural stones and corn based resin as a binder, non porus and maintenance free.
Icestone - manufactured from 100% recycled glass in a cement matrix. Need to reseal every year like granite.
Vetrazzo - 85% of the components are recycled glass, most are from post-consumer sources. And a non-resin binder of Portland cement. Need to reseal every years. Store locator
http://www.vetrazzo.com/eng/showrooms/indexTry this link:
http://greenremodelforum.com/grf/?page_id=83