NZA is 100% Carbon Neutral to the ISO 14060 Series Scope 1 and 2 Standards and Definitions of Carbon Neutrality.

Foundation Wrapped Geothermal System is Backfilled

Final Back Fill of the foundation to 5 Feet
Fan Fold Insulating against the 60 mil damp proofing
Geotechnical Filter Fabric Wraps the 2 foot opening
2 foot layer of ¾ inch clean gravel

Damp Proofing is finished up to 6 feet and inspected for lifetime warrantee << >>East Wall of Interior Foundation is Started

About the author : Net Zero Analysis & Design Corp.

Principal and CEO of Net Zero Analysis & Design Corp Passive House Consultant Energy Star Partner RESNET Quality Assurance Provider Building America Partner US DOE Zero Energy Ready Home Partner Member of the Board of Directors for BSI

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