RAILING INSTALLATION

How to Install Porch and Deck Railing Using Composite Lumber

All installations are unique, and it is the sole responsibility of the installer to determine specific requirements for each application. We recommend that all designs be reviewed by a licensed architect, engineer, or local building official before installation.

MATERIALS LIST

Railing Materials List

For each 6' railing section you will need: one 2×4 Top Spindle Support, one 2×4 Bottom Spindle Support, one 2×6 Top Rail, thirteen 2×2 Spindles, and two 2×2 Support Blocks.

INSTALLATION STEPS

Railing Installation Instructions

STEP 1

Cut materials for a 6' section

Measure the exact distance between each set of posts and cut the 2×4 Top Spindle Support, the 2×4 Bottom Spindle Support, and the 2×6 Top Rail accordingly. Cut the remaining 2x2s into two 3.5" Support Blocks.

STEP 2

Assemble spindles

Use the thirteen (13) 2x2s as the Railing Spindles and space them evenly between the post sleeves.

STEP 3

Attach the support blocks

Center and attach the two (2) Support Blocks under the 2×4 Bottom Spindle Support as shown on the Railing Installation Instructions PDF.

STEP 4

Attach the 2×6 top rail

Make sure you center the Top Rail to the Top Spindle Support board.

STEP 5

Attach the railing assembly to the posts

Measure the exact distance between posts and confirm the maximum distance between posts is six (6) feet or less. Trim rail ends to length if needed to fit in between the posts, then attach the rail assembly to the posts.

6'

Maximum distance between posts

13

2×2 spindles per section

2

3.5" support blocks per section

5

Installation steps

PLEASE NOTE

Every installation is unique

Lumberock Marine Grade Decking claims no liability or responsibility for the improper installation of our product. All installations are unique, and it is the sole responsibility of the installer to determine specific requirements in regard to each application. We recommend that all designs be reviewed by a licensed architect, engineer, or local building official before installation.

MORE INSTALLATION GUIDES

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Questions about your installation? Call us at 1-800-480-2327 or contact Lumberock to get started.