(Choose from 8, 12, 16, or 20 ft board lengths. Choose which board best fits the dimensions of the deck. Make sure to order one square edge board for the outer edge of your deck.)
Trex® decking is available in 12, 16 and 20 ft lengths, with 8 ft decking available on shelf in select stores. Calculations provided for boards installed at a 90 degree angle. If laying boards on an angle, an approximate increase of 15% may be required.
(Choose from 6 or 8 ft railing lengths)
Railing section size (on center)
Number of sections required
Number of posts, caps, skirts required per section
Trex Transcend® and Trex® Signature™ railing is available in 6 and 8 ft lengths. Trex Enhance® railing is available in 6 ft length only. You may prefer your railing posts in a different location that may then affect the railing lengths and number of sections required.
Trex Hidden Fasteners
Trex Hideaway® Hidden Fasteners
Calculations provided for boards installed at a 90 degree angle. If laying boards on an angle, an approximate increase of 15% may be required.
The above estimate is for comparison purposes and does not account for substructure or labor. Square footage may vary depending on the placement of stairs, curves or additional features. Because all decks are custom-built, every project requires a personalized estimate.