BECx provides documented confirmation that exterior building systems function according to criteria set forth in the project documents to satisfy the owner's operational needs.

We provide professional services through Pre-Design, Design, Construction, and Occupancy/Operations phases to address any performance objectives required by an owner for the exterior enclosure, curtain wall or roofing systems, including the control of:

  • Fire
  • Acoustics
  • Value
  • Aesthetics
  • Day Lighting
  • Heat Flow (Infrared, Ultraviolet)
  • Air Flow (Infiltration, Exfiltration)
  • Rain penetration, moisture control, vapor control
  • Constructability, maintainability, and sustainability
  • Structural performance, durability, security, & reliability.