What is Stack Framing?

To explain the term, stack framing consists of joists or trusses lined up directly above the studs in the wall. See the picture below to help visualize this method of framing.

Photo Source: Advanced Framing Construction Guide

Benefits of Using Stack Framing

There are many benefits to this scenario, the first being structural. If your stud layout for your exterior walls is based on a 2 foot layout (which is permitted in most Canadian building codes), then all of the studs can be lined up directly from trusses to concrete. The weight loads from your roof will be vertically transferred through to your foundation and your insulating R values will increase, due to more insulation rather than wood. 12”, 16”, 19.25”, or 24” layouts can all be a benefit from this format due to the proper layout for 8 foot sheeting.

The other benefit is the layout of interior bearing walls. By framing these walls on the same layout as your floor system, you will open the opportunity for all of your mechanical runs to transfer from a vertical to horizontal run with ease. There will be no need for your mechanical trades to offset any plumbing or heating runs to avoid hitting joists, saving time and money. This will in turn improve the interior look of your building by avoiding the necessary drops or bulkheads, which often surround most basements.

Careful planning in the beginning of your construction stages can lead to many structural and architectural benefits in your project. Talking to sub trades at foundation stage is an important part of pre-construction planning, which we take very seriously at Alair Homes Red Deer. This alleviates headaches and money spent as construction progresses. We make sure that your framing contractor is aware and understanding of the impacts of their building layout.