Holzraum System partners with highly skilled framing and timber framing professionals who have at least a decade of experience raising panelized and component-based buildings and who understand the precision, high quality materials and coordinated effort that has already been applied to every panel before they ever reach the site.

Extremely close attention to every structural perspective as well as all air and water control layer details is paid by both the designers creating the installation drawings and the installers assembling all of the sub-assemblies that comprise the complete building core and shell.

Upon completed installation of all wall, floor and roof panels, loose structural members, final insulation, and air sealing details, a pre-MEP penetration blower door test is performed to verify a passive house level of airtightness is being handed off to the builder responsible for completing the rest of the build.


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