About Us
Services Provided
Custom Home, Energy-Efficient Homes, Green Building, Home Additions, Home Extensions, Home Remodeling, New Home Construction, Passive Solar Heating & Cooling, Sustainable Design, Passive House, Net Zero
Areas Served
Napa, Sonoma, Vineburg, Marin
Awards
Certified Passive House™ Consultant 1st Certified Passive House in California 1st Certified Retrofit (remodel) in the United States. Certified Passive House Builder Our buildings have been monitored by Lawrence Berkley Laboratories and DOE - how cool is that :)
Category
Business Details
Business Name
PassivWorks, Inc. - Better Buildings
Phone Number
+1 707-975-6912
Website
Address
P.O. Box 99
Vineburg, CA 95487
Typical Job Cost
$300,000 - 5,000,000
Licence Number
803544
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