Building professionals are commonly concerned about thermal bridging because it contributes significantly to heat loss, via building envelopes. We can cut energy use and avert condensation problems by lowering heat transfer through a building’s thermal exterior. Building rules now mandate more “continuous insulation” without thermal bridging in building enclosures. Across the building envelope, thermal break materials can be employed to minimise heat loss in wall assemblies, transitions, and structural connections. They can reduce building energy loss and enhance the efficiency of the building envelope.