3D Deck Designer: Create your deck plan
The tools you need to design your outdoor space
With multiple ways to create and save your designs, plus a clear, complete list of materials, you’ll be ready to turn deck ideas into reality.
Design your deck in 3D
All of your TimberTech options are in here — from Decking and Railing options, to lighting and framing — so you can find the right combination for your outdoor space.
Save, compare & share designs
Considering different design options? This tool lets you save multiple designs and compare them side by side. So you can review different scenarios to decide what works best.
Get a detailed materials list
Every completed deck design comes with a detailed take-off list of materials needed. Just download and buy at your nearby retail or dealer location.
Get started today
1. Sign up or log back in*
2. Design your deck
3. Plan your build
*Make sure you’re working on a computer or tablet that meets our system requirements.
Three ways to design your deck
Browse our photos
Choose a deck you like and we’ll turn it into a template that you can edit.
Explore existing deck plans
Explore complete design templates and edit them to fit the style you’re looking for.
Start from scratch
Build your own deck design from scratch — exactly how you envision it.
Not ready to design? Let these decks inspire you
Our Inspiration Gallery is full of beautiful deck designs, from simple to show stopping. Just what you need to help you hone your deck vision.
Take the next step
Order free samples
Compare colors, finishes, and materials, and see the real wood aesthetics of TimberTech Decking in your outdoor space.
Deck building resource center
Find everything you need to know about building a deck with guides, how-tos, and tips, all developed by our installation experts.
Find a dealer or retailer
If you want to see more TimberTech colors up close — or just a bigger sample of your chosen color — visit a dealer or retailer in your area.
SYSTEM REQUIREMENTS
Desktop Browsers: Deck Designer works best on Safari (version 12+), Google Chrome (version 72+), Edge Chromium (version 79+) and Firefox (version 68+). We recommend using a two-button mouse with a scroll wheel for desktop use. Deck Designer cannot be used on Android or iPhone mobile devices.
Tablet Browsers: The same browsers listed for desktop use above will also work on your tablet. For the best experience, please use a tablets with screen sizes 8” or larger — and operating systems iOS 17 and newer or Android 13 and newer. We also recommend using a stylus .
Disclaimer:
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.