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 contractors in the design of building enclosure systems, both for
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 502) to confirm that the installed materials meet the required
The 9th Edition of the Massachusetts State Building Code went into full effect as of January 1, 2018. This code edition is based on the 2015 IBC codebooks with Massachusetts Ammendments. Some notable changes in regard to building enclosures are: R-Value