Location Cedar Rapids, IA Hours of operation M-F 7am-5pm Phone (319) 900-1309 Email connect.cedarrapids@greentechrenewables.com Address 3336 6th St SW Cedar Rapids, IA 52404 United States Customer portal URL Customer Portal
Location Oklahoma City, OK Hours of operation M-F 6am-4pm Phone (405) 768-3070 Email connect.oklahomacity@greentechrenewables.com Address 7201 Broadway Ext. Oklahoma City, OK 73116 United States Customer portal URL Customer Portal
