What is a larsen truss?

Larsen truss wall systems are ideal for improving wall insulation when renovating homes & for building new homes with high performance insulation systems & double-stud walls…

When it comes to choosing a building envelope there are many variables to consider: what climate zone you're building in, performance, durability, health, comfort, and of…

Dense-packed cellulose insulation in double stud walls offers high performance while maintaining a low carbon footprint. Here we bust some of the unfortunate myths and…

Fitting extra insulation to an older home when renovating can be a great idea, but when insulating exterior walls from the outside take care to do it right. Ecohome investigates…

Whether a house is worth rebuilding or is better torn down depends on a lot of factors, many of them personal, but also financial considerations like grants, sustainability &…

Solid wood & various wood-based products are used for framing, insulating & finishing homes. Here is how to choose different lumber products for framing & their proper…

With a $77 CAD annual heating bill, the Naugler House has earned its bragging rights as a Passive House design for cold climates. With a heating bill of $77 CAD for an entire…