Deck post spacing calculator

Building a deck can be an exciting and rewarding project for any DIY enthusiast or professional contractor.

Deck post spacing chart

One of the essential aspects of constructing a safe, sturdy, and long-lasting deck is knowing how far apart your deck posts should be. Proper spacing ensures that your deck can support the intended weight load and withstand various weather conditions without warping, sagging, or collapsing.

In this blog post, we’ll take an in-depth look at determining the optimal distance between deck posts to help you create a beautiful and functional outdoor space you can enjoy for years to come.

So grab your measuring tape and let’s dive into the world of deck post spacing!

The Basics: Types of Deck Posts & Load Bearing Considerations

Before we get into specific measurements and guidelines for post spacing, it’s essential to understand the different types of deck posts and how they contribute to your overall structure.

There are two primary types of support posts used in decking construction:

1. End or Corner Posts: These are typically 4×4 or 6×6 wooden posts that provide vertica
   how far apart should deck supports be
   how far apart should deck railing posts be