Neumann Sloat Arnold Architects

The building envelope is the walls, roofs, doors, windows,

and foundations that keep the elements out.


The contemporary building envelope is a complex system of diverse materials and assemblies that must work in harmony. Small miscalculations can have big consequences that result in leaks, condensation, mold and structural failure.

When the building envelope works efficiently, structural steel does not corrode, wood framing does not rot, and finish work stays intact.

Neumann Sloat Arnold Architects applies years of experience and ongoing collaboration with manufacturers to ensure we specify the cutting edge of waterproofing technology.