3D Deck Designer

Explore your deck design possibilities in 3D.

3D Deck Designer

Explore your deck design possibilities in 3D.

HomeDesign3D Deck Designer

Be your own deck designer

Whether you’re building it yourself or working with a contractor, our custom 3D Deck Designer is a great place to start. Find your perfect size. Experiment with color combos and multiwidth designs. Then save your favorite deck ideas to build your materials shopping list or share with your builder.

Three ways to get started

Deck Designer makes it easier to envision your new outdoor living space. Just choose your starting point.

Start with a picture

Browse our gallery of inspirational deck designs and customize them in 3D.

Start with a template

View real deck plans to spark your imagination.

Bring a detailed drawing of your deck to secure your permit

Start from scratch

Build your own deck design from scratch in 3D—exactly how you envision it.

3D Deck Designer FAQ

Which browsers are compatible with the 3D Deck Designer?

Safari, Chrome or Firefox are supported browsers for the web version of 3D Deck Designer. Below is a list of supported versions of each browser:

  • Google Chrome (64-bit) version 56 and newer
  • Firefox (64-bit) version 51 and newer
  • Safari (64-bit) version 8 and newer

A product is acting/looking strange. What do I do?

If an item in the scene is disrupted, or causing an issue within the design, simply delete the item and replace it within the 3D scene. Occasionally saving the project and reopening can also relieve the issue.

How do I find/contact a local contractor to bring my deck design to life?

Find a contractor can help you locate or connect with registered TimberTech contractors/deck builders in your area.

System requirements

Desktop Browsers: You can enjoy Deck Designer on Safari (version 8+), Google Chrome (version 56+), Edge Chromium (version 79+) and Firefox (version 51+). We recommend using a two-button mouse with a scroll wheel for desktop use. Deck Designer is not currently supported on Android or iPhone mobile devices.

Tablet Browsers: The same browsers are supported on your tablet device and for the optimal experience, please use a tablets device with a screen sizes 8″ and larger, and operating systems iOS 13 and newer or Android 10 and newer. *We recommend a stylus with tablet use.

Disclaimer: Terms of use

Deck Designer plans are provided for your reference as a courtesy based on general inputs from you to aid you in visualizing the layout and assembly of your project. Any plans should be reviewed with a licensed professional engineer, architect, and/or local building code official. TimberTech makes no warranty or representation regarding the plans or that the layouts or schematics comply with applicable building codes and/or regulations. TimberTech disclaims all liability with respect to the plans.

FREE
source book
Get our
FREE Source Book
Discover the latest decking, railing, porch, cladding, accessories & more in 60 pages of inspiration and decking design ideas.
Includes Free Shipping
Includes Free Shipping
Scroll to Top