12 CORE Principles for Healthy Building Design

CORE Principle 02

Building Science & Performance Enclosure

The building enclosure is the home's environmental protection system.

The walls, roof, foundation, windows, doors, insulation, drainage systems, air barriers, and vapor-control layers must work together to control water, air, vapor, and heat.

SENERGY360 works with the architect, builder, structural team, and applicable consultants to develop climate-appropriate assemblies and identify critical details before they reach the field.

High-performance wall assembly with exterior insulation, air barrier and rainscreen

SENERGY360 helps guide:

  • Climate-specific wall and roof assemblies
  • Foundation and below-grade moisture strategies
  • Waterproofing and drainage
  • Air-barrier continuity and airtightness
  • Insulation and thermal performance
  • Thermal-bridge reduction
  • Vapor and condensation control
  • Window and door integration
  • Rainscreen and drainage strategies
  • Soil-gas and pest-exclusion details
  • Attached-garage isolation
  • Field inspection and performance testing

A healthy indoor environment begins with a building that stays dry and properly manages water, air, vapor, and heat.

One of 12: Building Science & Performance Enclosure

Every principle is stronger when the other eleven are in the room.

SENERGY360 coordinates all twelve from early design through final verification.