Structural Porch Posts and Deck Posts

Structural Porch Posts for Decks and Outdoor Spaces

Structural porch columns are more than just supports—they're a key design element that anchors your porch while bearing the load of the roof, railings, and stairs. Traditionally made from wood, these columns can also be crafted from aluminum or vinyl-wrapped aluminum for added durability and lower maintenance. Whether set into the ground or mounted to the porch floor, it's essential that your structural posts are properly installed with the right mounting kits to ensure long-term stability and safety.

 

At Deck Expressions, we specialize in helping homeowners and builders find high-quality, cost-effective solutions that blend strength and style. While natural wood has its charm, it often demands more upkeep than many want to deal with. That’s why we proudly offer a range of aluminum and vinyl-wrapped structural porch posts from trusted brands like RDI and Durables.

 

Aluminum Porch Columns That Outperform Wood

Aluminum offers the beauty of wood without the headaches. Our aluminum porch columns are engineered for strength, sleeved in weather-resistant vinyl, and designed to mimic the look of traditional turned or square posts. Lightweight, low-maintenance, and customizable to any length, these posts deliver timeless appeal with long-term durability.

 

Vinyl-Wrapped Patio Posts: Classic Looks, Modern Performance

Vinyl-wrapped patio posts are another excellent choice. RDI’s vinyl structural posts come in White, Khaki, or Sand and include a limited lifetime warranty. They’re compatible with all standard rail kits and are installed easily—saving time, labor, and future maintenance. You get the look of a painted wooden post without the upkeep or added cost.

 

Traditional Cedar Porch Columns for a Classic Finish

If real wood is a must for your project, we carry Traditional Cedar porch columns from Mr. Spindle. Made from 100% clear cedar, these posts are available in 4x4 or 6x6 x 96" options—perfect for creating a warm, custom look that’s ideal for both new builds and porch renovations.

 

 Get Expert Help & Exclusive Contractor Benefits

Need help choosing the right post for your porch or patio? Our team is here to help—just give us a call or email anytime.

Contractors: If you regularly purchase structural posts or decking materials, be sure to check out our Contractor Rewards Program. Save money while offering your clients top-tier products they’ll love.

 

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