Building Enclosure Commissioning

The building enclosure—walls, roofs, windows, doors—is the first line of defense against the elements and one of the biggest factors influencing energy efficiency, comfort, and resilience. MBP’s Building Enclosure Commissioning (BECx) process ensures that your enclosure systems meet performance requirements throughout the design, construction, and warranty phases. 

Our team focuses on air and water tightness, thermal bridging, and material continuity to improve durability, reduce operational costs, and support decarbonization goals. BECx also plays a critical role in resilience—helping facilities better withstand storms, heatwaves, and other extreme events. 

We provide peer review, field testing, mockup evaluation, and commissioning reports tailored to your project’s needs. BECx is a smart investment in long-term building performance from new construction to retrofit programs.