When it comes to building a deck, the type of wood you choose for the framing is an important decision. There are many options available, including redwood, cedar, pressure-treated wood, sequoia, Douglas fir, and southern yellow pine. Each type of wood has its own unique benefits and drawbacks, so it's important to consider all of them before making a decision. Redwood and cedar are naturally resistant to insects and rot and look natural, but each has its own inherent problems.
Pressure-treated wood is a popular choice due to its affordability and durability, but it can be prone to warping and twisting due to its moisture content. Sequoia is another premium decking wood that is easy to work with and naturally resistant to decay and insects. It is also sturdy enough to prevent warping, bumps and partitions. Douglas fir is not only beautiful but also very strong.
It responds well to the use of hand and power tools and, if properly treated, is resistant to decay, mold and termites. Southern yellow pine is also a popular choice for deck framing due to its affordability and durability when pressure treated. When it comes to choosing the right type of wood for your deck framing, there are many factors to consider such as price, availability in your region, maintenance requirements, durability, resistance to insects and rot, and more. Ultimately, the type of wood you choose will depend on your budget, location, maintenance requirements, desired aesthetic look, resistance needs, etc. It's important to do your research before making a decision so you can choose the best option for your needs.