Passive House California is indebted to our generous 2012 Sponsors for helping us achieve our mission of creating healthy, comfortable, durable, energy- and resource-efficient buildings and communities.
Stopwaste.org: Reducing the Waste Stream for Alameda County
Vendor Sponsors: Level II
The Small Planet Workshop (and new online store) is a company dedicated to the supply, education and training in the use of energy-efficient building materials and practices
FourSevenFive - High Performance Building Supply is a company specializing in products for Passive House, including Raico, ProClima, Nilan, Fakro, Gutex and Lunos
Hayward Lumber: So you can Build!
OptiWin USA: High-passion German products for high-performance North American buildings
Medallion Industries is a Portland-based company offering a wide selection of windows, doors, millwork, and hardware
SDI Insulation Inc: The most sustainable energy is saved energy.
Daikin Altherma: Sustainable home heating, domestic hot water production that can even cool spaces
Vendor Sponsors: Level I
UltimateAir provides energy efficient ventilation for your Passive House projects
Truitt & White: The Professional Builders Choice.
Small Business and Member Sponsors: Level II
QPlus Products LLC sells highest quality windows and shading systems for passive house including the PHI certified ENERsign window
Low Carbon Productions provides the latest news on Passive Houses and very energy efficient homes
House Is a System: Your source for integral, sustainable building solutions
PassivWorks: Delivering the latest sustainable building practices with an emphasis on Passive House
Fairfax Lumber & Hardware was founded in 1912 and is 100% employee owned
Small Business and Member Sponsor: Level I
Zero Impact Architecture: Integrating beauty and the science of deep sustainability.