Gorgeous Trex Deck Ideas: Composite Decking Designs

Table of Contents

If you’re looking for Trex decking ideas, you’ve come to the right place. This article will cover some gorgeous Trex design ideas for composite decks.

Trex is a popular choice for decks because it is durable and low-maintenance. In addition, the boards come in a variety of colors and styles so that you can find the perfect look for your home.

Whether you’re looking for a simple design or something more elaborate, these deck designs with Trex have you covered. Keep reading for inspiration!

#1 – Fire Pit On A Trex Deck

If you’re craving a cozy spot to relax in your backyard, you may have considered a Trex deck with a fire pit.

Fire Pit On A Trex Deck

Heat is one of the main concerns of having a fire pit on a deck. You will want to ensure that the decking underneath is not exposed.

Trex decking will start to soften as low as 176 degrees Fahrenheit. For this reason, You should never install the fire pit on top of the decking. A protective barrier or padding made of a non-combustible material is vital.

When safely installed, a fire pit or fireplace on your Trex deck can be a stunning addition to your home.

#2 –  Trex Deck With Built-In Benches

If you’re looking for a deck design that is both functional and stylish, consider getting a Trex deck with built-in benches.

Built-in benches are a great way to add extra seating to your deck without taking up too much space. You can use the benches for additional seating when entertaining guests or resting in your backyard. Plus, they can provide storage space for garden tools, pool toys, and more.

When planning your Trex deck with built-in benches, you’ll want to make sure that the benches don’t obstruct the view!

Trex Deck With Built-In Benches

Depending on your needs, you may choose a different design. Storage space, number of seats, backrest, and height are all important things to consider.

#3 – Trex Deck With Pergola

If you’re looking for Trex decking ideas that are sure to impress, consider a deck with a pergola. Easy win.

Pergolas are great for decks because they provide protection from the sun and can make your backyard feel like a literal oasis. During the heat of the summer, a pergola will keep you cool and comfortable while you daydream on your deck.

If you’re looking for a bit of privacy, pergolas are an obvious solution too.

Trex Deck With Pergola

This project is an excellent example of how a pergola can turn your backyard into a private oasis.

As you can see, the pergola provides shade and makes the space feel more intimate. The plants and traditional fireplaces add to the overall ambiance of the cozy outdoor living space.

#4 – Smart Pergolas

If you love the idea of a pergola but are looking for something a little more, consider a smart pergola.

Smart pergolas are the latest trend in outdoor living spaces. They are motorized and can be opened and closed as needed. You can have the best of both worlds – protection from the sun when you want it and an open deck when you don’t.

smart pergolas for trex deck ideas

#5 – Trex Deck With Built-In Planters

Consider getting a Trex deck with built-in planters to add a bit of greenery to your outdoor living space.

Built-in planters are an easy way to add some color and life to your backyard. They can also be used to create privacy or divide different areas of your deck.

Trex Deck With Built-In Planters

In this deck project, we used built-in planters to create a more private space. The plants and flowers add a touch of color and make the space feel more inviting.

You can play around with different plants and flowers to find a combination you love. The seasons will bring different colors and textures to your deck, so it’s always changing!

#5 – Get To Your Second Story Trex Deck With Stone Stairs

If you have a two-story home, chances are you are interested in having a deck on the second level. But how do you get there?

One option is to build a set of natural stone stairs. It can be a great way to add some extra character to your space.

Second Story Trex Deck With Stone Stairs

We used natural stone materials to create this look. The stairs are easy to use and add a touch of luxury to the home – all while maintaining a natural feel.

#6 – Or Add A Bar Below Your 2nd Story Deck

If you’re into second-story decks, you may want to consider adding a bar right below it.

A bar is a great way to make the space more functional, especially during party season. A bar will guarantee your guests are provided with everything they need – drinks, snacks, and a place to sit and talk their night away.

a beautiful bar below 2nd story deck with planters and lights

The bar below the deck was a great addition because it provided a place for guests to sit and relax. It also added an element of luxury to the space. The end result was an elegant and functional space that we know the homeowners will enjoy for years to come.

#7 – Create An Indoor-Outdoor Living Space

In this beautiful indoor-outdoor living space, you can watch TV, entertain guests, and cook all in one place.

An Indoor-Outdoor Living Space

This project was challenging, but it was worth it in the end. The TV, cozy furniture, and fireplace make it perfect for entertaining, while the kitchen allows you to cook and serve food without having to leave the space. Any indulgence you could want is right here!

And guess what? At the other end of this space, a warm fireplace keeps you cozy all year long.


Whether you’re looking for a simple deck or something more elaborate, Trex has you covered. These seven Trex deck design ideas are just a starting point – get creative and have fun with your contractor!

Looking for more ideas? Make sure to check out these gorgeous indoor-outdoor living space ideas. Do not hesitate to contact Artisan Outdoor Craftsman, call 317-648-1137 or schedule a free consultation.