Ply Gem Performance

Mounting Blocks

Mounting Blocks

Ply Gem universal siding mounting blocks create a smooth, stable surface for installing accessories on the exterior of the home — from lights and doorbells to electrical outlets, water faucets and more.

Mounting Blocks
Mounting Blocks
Mounting Blocks
Mounting Blocks
Mounting Blocks
Mounting Blocks
*Due to screen resolution limitations, product colors may not be exactly as shown.
Ply Gem Performance

Mounting Blocks

Mounting Blocks

Ply Gem universal siding mounting blocks create a smooth, stable surface for installing accessories on the exterior of the home — from lights and doorbells to electrical outlets, water faucets and more.

Features & Benefits
feature image
feature image

Features & Benefits

  • Quality Assurance – Our mounting blocks are built to withstand the toughest weather and retain their color and beauty over the life of your home. They will not chip, crack or split. All of our mounting blocks are backed by our Limited Lifetime Warranty.

  • Simple to Install – Our mounting blocks have a two-piece design that easily adjusts from ½” to 1¼”. This feature allows for easy installation over a variety of siding choices, including insulated vinyl siding.

  • Color Matched – Ply Gem Blocks and Vents are available in more than 100 colors to match or coordinate with leading siding manufacturer’s color.

top