Getting Started: Understanding Structural vs. Non-structural Columns
When planning for a porch upgrade or new construction, it’s important to first understand the difference between structural and non-structural (decorative) columns, so you can choose the right type for your project:
- Structural Columns: These columns are load bearing, meaning they support the weight of a structure, such as the porch ceiling and roof, and transfer that weight to the foundation. As such, they’re made of strong materials such as concrete, wood or steel.
- Non-Structural Columns: These columns can’t support the weight of a structure. They’re primarily for aesthetics, so they can be made of lighter materials such as PVC or fiberglass. Sometimes, certain types of decorative column wraps, which we’ll discuss later, may also be imprecisely referred to as non-structural columns. These wraps are simply lightweight coverings that go around an existing column or load-bearing post.
Never alter an existing column before you know whether it’s load bearing. Doing so could cause a collapse. Replacing a load-bearing column is typically a job for a pro.
Porch Columns vs. Porch Posts
Porch posts are usually smaller and simpler than columns and are frequently used in combination with porch railings. Porch columns, on the other hand, are larger, wider and often more ornate. While both columns and porch posts can be structural, columns are typically designed to handle more weight. Posts offer a more traditional, straightforward look, which is great for classic porches and clean design lines.
Column Wraps
Column wraps, or pole wraps, are decorative, protective covers designed to fit over existing columns or posts, adding style while providing protection from the elements. Made from durable materials like PVC and polyurethane, they resist moisture, rot and UV damage so they won’t warp, crack or peel. Low maintenance and easy to install for those with moderate DIY experience, column wraps come in a variety of styles and finishes to match any design — some are even made to look like wood or stone.
Column Cap and Base Kits
Column cap and base kits are pre-fabricated systems that either provide a solid, structural connection between a column and its foundation or simply serve as a decorative covering for the top and bottom portions of a column. Like columns themselves, caps and bases come in many sizes and designs and can be made from a variety of materials, such as PVC, wood, aluminum and polyurethane. Column caps and base kits are installed in different ways, depending on the type. When purchasing separate cap and base kits, be sure the pieces and mounting hardware are compatible with your columns. Some kits may also require construction adhesive.
Popular Column Types
Here are some trending column styles Lowe’s customers are choosing for their front porch upgrades.
Fluted Columns
Fluted columns have vertical grooves that run along the column shaft to create texture and a sense of height. This classic design detail pairs well with a variety of architectural styles and adds visual interest to exterior spaces, reflecting the timeless influence of Greco-Roman architecture.
Farmhouse Columns
Farmhouse columns bring inviting, rustic warmth to any home exterior. With their simple, sturdy design and clean lines, they often feature natural wood textures or painted finishes that highlight classic craftsmanship.
Tuscan Columns
Tuscan columns are known for their smooth, unfluted shafts and simple, rounded caps. Their understated design complements both traditional and contemporary homes and lends a sense of refined beauty and balance to any porch.
Modern Columns
Modern columns feature sleek lines, smooth surfaces and minimalist designs that add a clean, contemporary touch. Their streamlined look complements modern architecture, creating a polished, sophisticated appearance.
Colonial Columns
Colonial columns reflect classic, eighteenth-century American architecture. Often painted white or in soft neutral tones, they create a nostalgic, welcoming look that enhances traditional homes with historic charm.
Recap: Column Key Takeaways
- Structural vs. Non-Structural: Structural columns are load-bearing and made of wood, concrete and steel; non-structural columns are decorative and made of PVC, fiberglass and more.
- Safety Tip: Never alter load-bearing columns without professional help.
- Porch Posts vs. Columns: Posts are typically smaller and simpler; columns are larger and more ornate.
- Column Wraps: Decorative covers made of PVC or polyurethane; low maintenance and weather resistant.
- Cap and Base Kits: Add structural or decorative finishes; ensure compatibility with column type.
- Popular Styles: fluted, farmhouse, Tuscan, modern and colonial — each offers a distinct design aesthetic.
- DIY Ready: Lowe’s provides columns, column wraps, kits and tools for easy porch upgrades.
Ready to Makeover Your Front Porch?
Whether you need new columns, column wraps or column cap and base kits for an upcoming project, it’s easy to find exactly what you’re looking for with Lowe’s. We offer a wide selection of building supplies and tools in addition to tool rentals to ensure a smooth, safe DIY experience. Here are some popular product categories Lowe’s customers have come to depend on.
