Why We Need Building Science

LISTEN...

Construction workers can play a part in reducing energy requirements for heating and cooling buildings, mostly through applying the fundamentals of building science.

Multi-Unit Residential Building (MURB) density infill. Ottawa, Ontario

There are THREE main elements to consider when applying building science to a construction or retrofit project:

HEAT, AIR and MOISTURE.

Practicing building science in construction is simply the management of those three elements in a building, which we do with the materials and assemblies we create. In other words, properly and carefully installed:

  • Insulation,
  • Air barriers,
  • Doors and windows,
  • Tapes, sealants and gaskets

With the addition of mechanical systems (HVAC and fresh air machines), we can maintain comfortable conditions inside our buildings all year long, no matter what's happening outside.

Heat pumps being installed on MURB exterior wall. Ottawa, Ontario.