Adding or replacing porch columns can completely change the look of your home’s exterior. Not only do they provide essential support for your porch, but they also bring a touch of style and character to your space.
If you’re thinking about tackling this project, don’t worry! Installing porch columns might seem tricky, but with the right approach, you can get it done smoothly. Let’s walk through the process step by step, from picking materials to the actual installation.
Step 1: Choosing the Right Materials
The first step in installing porch columns is selecting the right materials for your project. Porch columns are available in a variety of materials, each offering different benefits:
- Wood: Wood columns are traditional and offer a classic look. They can be stained or painted to match the style of your home. However, wood requires regular maintenance to prevent issues like rot or insect damage.
- Fiberglass: Fiberglass columns are popular due to their durability and low maintenance. They’re resistant to rot, insects, and moisture, making them an excellent choice for long-term outdoor use.
- Aluminum: Aluminum columns are lightweight, durable, and rust-resistant. They are a modern option that’s easy to install and maintain.
- PVC (Polyvinyl Chloride): PVC columns are highly durable and weather-resistant. They can be painted to match any exterior color and are virtually maintenance-free.
Step 2: Measure and Prepare
Before starting the installation, it’s crucial to take accurate measurements. Measure the height from the porch floor to the underside of the roof. This will determine the size of the columns you need.
If you’re replacing existing columns, ensure the porch roof is temporarily supported with a jack or brace during the process. This step will prevent sagging or collapse while the columns are being removed and replaced.
Step 3: Installing Porch Columns
- Prepare the Base and Capital: Most porch columns come with a base and a capital (the decorative top). These pieces should be securely attached to the column before installation. Follow the manufacturer’s instructions for assembly, ensuring everything is aligned properly.
- Secure the Base: Place the column on a sturdy base. Ensure the base is level and can support the weight of the column and the porch roof.
- Position the Column: Place the column into position, aligning it with the porch roof. The column should fit snugly between the base and the roof.
- Attach the Column: Depending on the material of the column, you’ll need to use specific fasteners or adhesives to attach it securely to both the base and the roof.
- Finish and Seal: Once the column is installed, you can apply any finishing touches like caulking around the base and capital to seal out moisture.

Installing porch columns is a fantastic way to freshen up your home’s exterior while adding valuable support to your porch. With a bit of planning, the right materials, and this easy step-by-step guide, you’ll have new porch columns installed in no time.
Looking for affordable porch columns that are both stylish and durable? At Royal Corinthian, we offer a wide range of fiberglass columns designed to enhance your home’s exterior while providing long-lasting support. Contact us today and see how easy it can be to transform your home!



