Building Envelope Technologies (BET) was formed in 2000 as a result of the desire to provide quality architectural engineering services focused on the building envelope. Approximately half of our projects include

Building Envelope Technologies (BET) was formed in 2000 as a result of the desire to provide quality architectural engineering services focused on the building envelope. We routinely assist owners, architects, and

Building Envelope Technologies (BET) routinely performs air infiltration and water infiltration testing on field installed windows, storefronts, and curtain walls.  Testing is carried out per the project specifications (typically AAMA