What This Resource Covers
Northlane Home focuses on the building envelope challenges specific to Canadian climates — the conditions that separate a code-minimum wall from a wall that performs well for decades without moisture damage or excess energy consumption.
The articles on this site draw on the National Building Code of Canada, Natural Resources Canada's EnerGuide and R-2000 programs, ASHRAE standards, and primary research from Canadian building science institutions. Content is written for homeowners, general contractors, and renovation professionals who need technical accuracy without unnecessary complexity.
The three topics this site covers most thoroughly are:
- Vapour barriers — placement, perm ratings, installation quality, and the difference between vapour diffusion and air leakage as moisture transport mechanisms
- Thermal bridging — how framing members reduce effective wall R-value, and what continuous insulation and advanced framing do to change the numbers
- Window performance — U-factor targets for cold climates, the role of low-e coatings and gas fill, and frame material selection for northern conditions
Contact
Questions about insulation assessments, building envelope consulting, or content on this site can be directed to: