Deck Post To Concrete Connection

The top of the post base straddles the wood support post and provides nail holes which should be filled to add strength to the connection.

Deck post to concrete connection.

Post and column bases secure the bottom of post and column bases secure the bottom of posts or columns to concrete and are perfect for decks or patio covers. First the concrete piers must be in the proper location or the support beams won t be lined up. It s easy to connect deck railing posts to the floor joists of the deck. We feature articles on how to install continuous concrete pier foundations belled piers footing forms and the buried post on top of the footing method.

Deck railing posts are the foundation of a deck railing system. I have been asked to build a deck that s finished surface will be level with two concrete slabs at grade about 9 apart. Models are available for attaching to existing hardened concrete wet concrete as well as wood. The post base for 4x4 also offers adjustability around the anchor bolt to achieve optimum post placement.

Do any of you know a way or connector that will let me connect a double 2x beam directly to a concrete footing. The deck must also be supported for side forces and uplift forces. If you are building a deck you will need to mount the wood posts on concrete piers. When this system of connections is made properly loads are transferred.

Additionally it goes detail by detail ledger connection joist to beam connection beam to post connection etc through a typical deck and identifies the relevant building code requirements 2012 and 2015 irc ibc and connection options. Don t lag bolt a deck railing post to the outer band board that s nailed to the ends of the floor joists. We ll have to excavate about 30 cu yds of dirt to make a hollow for the beam joist system below grade. Post bases have an elevated bottom compartment with an opening that is designed to lock into a concrete anchor which is embedded in the top of the concrete pier.

We will conclude the section by explaining how to work with concrete covering some common issues related to deck foundation work as well as answering some frequently asked questions.