Project Spotlights

Come out for the 23rd Annual Cool House Tour, happening on June 9, 2019.  We are fortunate to have two projects on this year’s tour, one project with a potable rainwater harvesting [...]

The Do/Peters-Do Residence in Austin, Texas received the 2018 Rain Catcher Award from the Texas Water Development Board in the Residential – Single Family category. Innovative Water [...]

Mark your calendars for the 22nd Annual Cool House Tour happening on June 10, 2018.  The Cool House Tour, a collaboration of Austin Energy Green Building (AEGB) and the Texas Solar Energy Society [...]

The Hennigan Residence in San Antonio, Texas received the 2017 Rain Catcher Award from the Texas Water Development Board in the Residential – Single Family category. Innovative Water [...]

The Sycamore Springs Elementary / Middle School of the Dripping Springs ISD received the 2017 Rain Catcher Award from the Texas Water Development Board (TWDB) for the Educational/Governmental – [...]

October 6, 2015 ENR (Engineer News-Record) Texas & Louisiana announced the winners in the 2015 Best Projects competition and Bartlett Cocke won in the Best Green Project division for Dearing [...]

May 5, 2015 The City of Austin Twin Oaks Library was selected as one of the winners of the Texas Water Development Board Rain Catcher Award for 2014. IWS originally installed the rainwater [...]

May 5, 2015 The Oohla Bean Bed & Breakfast was selected as one of the winners of the Texas Water Development Board Rain Catcher Award for 2014. IWS designed and installed the rainwater [...]

May, 2012 Green Building & Design Magazine ran this article about PSW Real Estate, a local Austin development company, which used our services to install 7 rainwater and AC condensate [...]

April 24, 2012 The Hays Consolidated Independent School District was selected as one of the winners of the Texas Water Development Board Rain Catcher Award for 2011. IWS designed and installed [...]