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Envelope Commissioning

Envelope Commissioning (BECx) is the methodical review of building enclosure systems (walls, roofs and foundations)to ensure the air tightness of the building is below the prescribed maximum rates and that the building’s design and construction meet defined performance expectations.

Benefits of Envelope Commissioning
Fewer water, leakage/mold issues
Better building energy performance through improved thermal performance and decreased air leakage.


Design Phase
Define performance requirements
Design Review


Construction Phase
Confirm as-built matches design specs
Performance testing


Contact Us

Keely Felton | Strategic Energy Group | E-mail | 207-939-4983