Do Earth Tubes Make any Sense?

Have you ever considered a geothermal ventilation system to cut your energy use for conditioning your outside air and cutting your energy cost? Green Building Advisor  Did a great article on Earth Tubes it is worth the read!   Article…

Passive House: Journey to Net Zero Energy INDIEGOGO Campaign

All, If you are interested in Passive House and US DOE Net Zero Energy Home this is a chance to get an owners’ perspective in her new book.  She’s crowdfunding so we can do critical R&D and data collection to…

Introduction to the IDR process

Net Zero Analysis & Design Corp. A Clean Technology Company Net Zero Analysis & Design Corp., Building Science Institute Inc. (our RESNET Quality Assurance Designee), and Full Revolution Farm LLC, have filed the first of several Innovation Design Requests (IDR)…

Windows and Doors!! Manufacturing is Done!!

The HH Window and Doors are done and we are waiting on shipping.

CMU Gallery is Completed

The South Side Gallery is completed and the deck needs to be installed

Windows and Doors openings are cut out through the SIP Shell

US DOE Zero Energy Ready Home QA Review

DOE ZERH Webinar - QMS A recording of the webinar will be available soon on the DOE Zero Energy Ready Home Resources website,  where you will also find recordings of past technical training webinars and presentations. If you are building…

Fiber Goats Cleaned Up!!