Redwood Energy

All-Electric and Zero Net Energy Specialists in Multifamily Housing


Zero Net Energy Coalition member
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Working for a Zero Net Energy California

Redwood Energy has led the design revolution of all-electric and ZNE housing since 2011, producing half of the all-electric residences and more than half of the ZNE residences in California between 2011 and 2020, totaling 1 in 4 of the ZNE residences built in North America during those years.

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California Communities We’ve Served

Redwood Energy is proud to have worked with communities across California to advance clean energy solutions and sustainable development. Our team has supported projects in:

Arcata, Atascadero, Calistoga, Carson, Cloverdale, Davis, El Cajon, Escondido, Eureka, Fort Bragg, Fortuna, Gilroy, Green Valley, Lakeport, Los Angeles, Nevada City, North Highlands, Oakland, Oxnard, Pasadena, San Diego, San Francisco, San Jose, Selma, Vista, and Woodland.

Check out some of our featured development projects below to see how we’re helping build a cleaner, more sustainable future across the state.

Development Projects

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Our Awards

Department of Energy / 2020
Department of Energy Innovation Award
Building Industry Association of Southern California / 2017
Building Industry Association of Southern California Sustainability Award
United Nations / 2017
Grand Prize Winner of the United Nations Habitat Awards
PCBC / 2016
Grand Prize Winner of the International PCBC Gold Nugget Awards
Department of Energy / 2015
Department of Energy Innovation Award

Upcoming and Past Events