Deck Accessories
Post
Deckorators
$25-$75/wrap

Deck Post Wraps for a Clean, Maintenance-Free Finish

Deck post wraps slide over existing structural wood posts to deliver a clean, finished appearance without replacing the post itself. Made from composite materials or cellular PVC, these sleeves resist rot, insects, and UV fading. They install in minutes and eliminate the need to sand, stain, or paint deck posts, making them a popular upgrade for both new construction and deck renovation projects.

Key Features

  • Slides over existing 4x4 or 6x6 posts
  • Composite and PVC materials
  • Rot and insect resistant
  • UV-stable color
  • No painting or staining required
  • Multiple color and texture options

Specifications

Fits: 4x4 (3.5x3.5 in) or 6x6 (5.5x5.5 in) posts | Height: 39 in
48 in
or 108 in | Material: Composite or cellular PVC | Colors: White
tan
brown
gray
black | Weight: 3-8 lbs

Best For

Covering weathered or pressure-treated wood posts on decks
porches
and pergolas.

Compatible Materials

Pressure-treated 4x4 posts
Pressure-treated 6x6 posts
Cedar posts
Composite railing systems
PVC post caps
Metal post brackets

Pros & Cons

Pros

  • ✓ No maintenance required
  • ✓ Quick installation
  • ✓ Covers imperfections
  • ✓ Resists rot and insects
  • ✓ Consistent color
  • ✓ Multiple sizes available

Cons

  • ✗ Adds bulk to post dimensions
  • ✗ Must match railing system
  • ✗ Cannot be stained later
  • ✗ Higher cost than painting
  • ✗ May trap moisture if not ventilated

Installation Tips

Ensure the wood post is structurally sound before wrapping. Apply construction adhesive inside the wrap for a secure fit. Leave a small gap at the bottom to prevent moisture wicking. Install post caps after wraps are secured. If the post is slightly oversized, shave it down with a planer for a proper fit.

Frequently Asked Questions