Piling Caps

Dock Builders Supply's piling caps are an excellent and inexpensive way to protect costly pilings from internal rot. Our caps are made from UV-stabilized polypropylene (polyethylene for >16” caps) and are available in ½” increments ranging from 5” to over 18” in diameter. Choose from round cone or round flat, in either black, white or gray. The cone design helps to discourage birds from landing on them.

• Variety of Styles: Round Cone, Round Flat, Square Cone, and Square Flat.
• Color Options: Black, White, or Gray to match your dock aesthetic.
• Size Range: Available in 1/2" increments from 5" to over 18".
• Long Life: Estimated service life ranging from nine to fifteen years.

In addition to standard caps, we also offer square piling caps in many sizes ranging from 3½” to 20”. We also offer easy-install Solar Piling Caps that are weatherproof, impact-resistant, and emit LED glow lights for style and night time safety!