Passive House represents today’s highest energy standard, with the promise of reducing the energy consumption of buildings by up to 80% while providing superior comfort and air quality — all at minimal additional upfront cost. When coupled with renewable energy systems, such as solar, Passive House puts true zero energy buildings within reach. – Passive House California

We are the Certified Passive House Consultant, Rater and Verifier. We can help you in design, construction and certification.

Passive House Explained in 90 Seconds

Passive House Windows Detail

Passive House Roof Detail

Passive House Joist Detail

Passive House Ground Detail