Deck Materials 101: What Works Best in Northwest Indiana?

Nov 23, 2025By Kevin Strayn
Kevin Strayn

Understanding Deck Materials

Building a deck in Northwest Indiana requires careful consideration of the materials you choose. The region's unique climate, with its hot summers and cold, snowy winters, demands materials that are both durable and aesthetically pleasing. This guide will help you navigate the best options for your deck project.

Choosing the right materials can make a significant difference in the longevity and maintenance of your deck. It’s essential to weigh the pros and cons of each option to ensure your investment stands the test of time.

deck construction

Natural Wood Options

Natural wood remains a popular choice for many homeowners due to its classic appeal and natural beauty. In Northwest Indiana, options like cedar and redwood are favored for their resistance to rot and insects. These woods offer rich colors and can be stained to match your desired aesthetic.

However, natural wood requires regular maintenance, such as sealing and staining, to protect it from moisture and UV damage. This upkeep is essential to prevent warping and splitting, especially in the region's variable climate.

Composite Decking

Composite decking is an increasingly popular choice due to its low maintenance and long-lasting durability. Made from a blend of wood fibers and plastic, composite boards resist fading, staining, and scratching. This makes them ideal for the harsh weather conditions found in Northwest Indiana.

composite decking

While the initial cost of composite decking can be higher than natural wood, the reduced maintenance needs often make it a more cost-effective option over time. Plus, composite materials are available in a wide range of colors and textures, allowing for a customized look.

Pressure-Treated Lumber

Pressure-treated lumber is another viable option, known for its affordability and enhanced resistance to moisture and insects. Treated with chemical preservatives, this type of wood is a practical choice for those looking to balance cost with durability.

However, it’s important to note that pressure-treated wood may not offer the same aesthetic appeal as natural or composite options. Regular maintenance, such as sealing and staining, is also necessary to prolong its lifespan.

pressure treated wood

Alternative Materials

For those seeking something different, materials like aluminum and PVC decking provide unique solutions. Aluminum offers a sleek, modern look with excellent durability and slip resistance, while PVC is known for its water resistance and ease of cleaning.

These materials can be more expensive initially, but their longevity and minimal maintenance requirements can make them worthwhile investments in the long run.

Making the Right Choice

When choosing deck materials for your Northwest Indiana home, consider the climate, your budget, and how much maintenance you’re willing to perform. Each material offers distinct advantages, and the best choice depends on your specific needs and preferences.

Consulting with a local expert can provide additional insights and help you make an informed decision. With the right materials, your deck can become a beautiful, long-lasting extension of your home.