Railing Installation

Please note that Lumberock Premium 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.

To download a PDF of our Railing Installation Instructions click here.

Materials List

Name - Item - Quantity

Step 1 - Cut Materials for a 6' Section

Measure the exact distance between each set of Post Sleeves and cut the 2x4 Top Spindle Support, the 2x4 Bottom Spindle Support and the 2x6 Top Rail accordingly. Use the thirteen (13) 2x2s as the Railing Spindles and space them evenly between the post sleeves. Cut the remaining 2x2s into two 3.5" Support Blocks.

Step 2 - Assemble Spindles

Screw the middle Spindle to the center point of the 2x4 Top and Bottom Rails. Attach the remaining Spindles, working your way out from the center point. Leave a maximum 3.5" gap between each Spindle. Center the 2x2 Spindles on the 3/5" side of the 2x4s. Screw all Spindles to the 2x4 Top and Bottom Rails.

Step 3 - Attach the Support Blocks

Center and attach the two (2) Support Blocks under the 2x4 Bottom Spindle Support as shown on the diagram above.

Step 4 - Attach 2x6 Top Rail

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

Step 5 - Attach Post Sleeve and Skirt

Slide each Post Sleeve over the 4x4 wood post. Slide the Post Skirt over the Post Sleeve.

Step 6 - Attach Railing Assembly to Posts

Measure the exact distance between posts. Trim rail ends to length if needed to fit in between the posts. Attach the rail assembly to the posts.

Step 7 - Attach Post Cap

Complete your railing section with a Standard or Decorative Post Cap on top of each Post Sleeve.