Aluminum vs. Wood Railings: Pros & Cons

Choosing the Right Railing Material for Your Deck

When planning a deck or stairway, the railing is more than just a safety feature—it’s a key part of the overall look and long-term function of your outdoor space. At Simpson Decks and Construction, we install both aluminum and wood railings, depending on your design goals, budget, and maintenance preferences. Both materials have their strengths, and choosing the right one comes down to understanding how each performs under real-life conditions. Here’s a practical breakdown of aluminum vs. wood railings to help you decide what’s best for your home.

Comparing Aluminum and Wood Railings

Aluminum Railings: These are lightweight, resistant to rust, and require very little maintenance. They come in various finishes that are built to hold up against sun and rain. Many homeowners go with aluminum for its clean appearance and dependable performance.

Wood Railings: Wood provides a traditional, warm appearance and can be painted or stained to match your home. It’s great for custom styles and easy to work with during installation. However, it does require occasional sealing or painting to protect it from moisture and wear.

Here’s how they compare:

Wood generally costs less at the start, but upkeep adds to the long-term expense.

Aluminum is low-maintenance. Wood needs care to stay in good shape.

Wood fits classic designs; aluminum works well for modern and easy-care builds.

Aluminum resists rust and insects. Wood needs protection to prevent rot.

Benefits of Choosing the Right Railing

Making a smart choice for your railing ensures your deck or stairs are safe and look good for years. Your choice will come down to what you prefer visually, how much maintenance you’re comfortable with, and your project budget. We’re happy to talk through the options in person.

Below are some practical reasons to consider each option:

Benefits of Aluminum Railings

  • No need to sand, stain, or paint
  • Light and simple to install
  • Holds up well in sun and rain
  • Great for second-story decks or damp areas
  • Won’t rot or attract pests

Benefits of Wood Railings

  • Can be stained or painted to match your home
  • Matches many traditional home styles
  • Easy to repair or refinish
  • Naturally strong when maintained
  • Allows for unique, custom designs

Why Choose Simpson Decks and Construction?

Simpson Decks and Construction has been helping Tri-Cities homeowners choose and install railings that are safe, sturdy, and look right at home. Our crew brings years of hands-on experience and a no-nonsense approach. We’ll listen to your goals, help you pick the right material, and build railings that are made to last.

Whether you’re leaning toward aluminum or wood—or aren’t sure yet—we’re here to guide you without pressure. We do the work ourselves and treat every job like it’s for our own house.

Frequently Asked Questions

Both are safe when installed correctly. Aluminum holds its shape better over time.

Yes, many homeowners do this to combine the look of wood with the strength of aluminum.

Aluminum can last over 20 years with almost no upkeep. Wood can also last long, but only with regular care.

Aluminum can warm up, but it cools down quickly—especially in lighter colors.

It usually costs more upfront, but you save on maintenance over time.

Aluminum is often preferred for upper-level decks due to its strength and resistance to moisture.

We’ll come out to your home, look at the space, and talk through your goals to help you decide.

Absolutely. We build custom designs in both wood and aluminum—and can mix both if needed.

Get Expert Advice and a Free Railing Quote

You don’t have to decide on a railing alone. Reach out to Simpson Decks and Construction for a free quote and honest advice. We’ll walk your property, talk through the pros and cons, and help you choose the best fit for your space and budget. Call today to get started.