Guide to Deck Framing

Building an outdoor deck is an exciting project that allows you to create a beautiful outdoor space for friends and family. Ensuring your deck is sturdy, reliable, and safe requires a solid foundation. This is where deck framing becomes essential.

At Owens Corning® Lumber we manufacture decking and structural framing that is built to last. In this guide, we’ll walk you through deck framing basics to help you achieve a durable and reliable structure.

What is Deck Framing?

Deck framing is the foundational structure that supports a deck, acting as the skeleton on which all other components are built. It involves the assembly of joists, beams, and posts, creating a sturdy base that can withstand various loads and environmental conditions.

Benefits of Proper Deck Framing

Proper deck framing is an essential part of the deck-building process as it ensures that the deck remains safe, stable, and durable over time. A few deck framing benefits include:

1. Structural Integrity: A well-constructed frame ensures the deck can support significant weight, including furniture, appliances, and groups of people. This integrity prevents sagging and structural failures.
2. Longevity: High-quality materials and proper construction techniques contribute to the longevity of the deck. A solid frame resists warping, rotting, and other damage caused by weather conditions and heavy use.
3. Safety: Safety is paramount in deck construction. A correctly framed deck reduces the risk of accidents, such as collapsing or loose boards, which can cause injury.
4. Aesthetic Appeal: A well-framed deck provides a level surface, ensuring that decking boards lay flat and even. This not only looks better but also makes the deck more comfortable and functional for everyday use.

The Best Deck Framing Material for Your Next Project

Choosing the right materials for deck framing is crucial to achieving a durable and reliable structure. There are a variety of deck framing materials on the market. Some of the most common include traditional and pressure-treated lumber, both of which have a high rate of decay and corrosion. 

We designed Owens Corning® Lumber to overcome the disadvantages of traditional decking materials, so your project lasts for generations to come. We offer structural lumber that is engineered to resist rot and rust, making it ideal for both fresh and saltwater environments. Whether you’re replacing an old deck or building a new one, consider using Owens Corning® Lumber Structural Framing for your deck’s understructure and ledger board. Our lumber is designed to ensure the construction of strong and long-lasting structures.