The Right Way to Plan Footings, Posts, and Beams So Your Deck Stays Solid

Deck Builders Los Angeles · Mar 23, 2026 · 3m

In this episode of Deck Builders Los Angeles, we go beneath the surface of your deck and talk about what really keeps it standing: footings, posts, and beams. Tuff Deck Builders Los Angeles explains why the visible deck boards are only as good as the structure holding them up, and how proper planning at this level makes the difference between a deck that feels solid for decades and one that starts to sag, lean, or fail early. We’ll cover how footings transfer load into the ground, why post size and spacing matter, and how beams and joists work together to support everyday use, gatherings, and…