BUILT GREEN® Technical Workshop  BUILDING ENVELOPE, MECHANICAL HEATING SYSTEMS, AND HRVS—July 17 You’re invited to a BUILT GREEN® Technical Workshop, as industry readies itself for the incoming BC Building Code and moves toward more sustainably built homes. The workshop will take place at a build-in-progress and will focus on: Step 4 of the BC Energy Step Code / BUILT GREEN® Platinum slated house. Review of SIGA system as a solution for a tighter building envelope. Mechanical heating systems with Heat Recovery…