Harvest Time in Brentwood Harvest Time is a nonprofit Organization that is dedicated to improving Agri-tourism in the Brentwood Region of East Contra Costa County. Each year they produce a farm trail map that directs you to over 40 growers which sell direct to the consumer! Website: www.harvest4you.com/Email: info@harvest4you.comPhone: 925 634-3645Mailing Address:240 Oak StreetBrentwood, CA 94513Date Updated: 2/23/2010