Frost Posts

Precast concrete frost posts (also called deck footings) are typically used to support decks and porches. For these applications, frost posts are installed in the ground below the frost line, with only the tops exposed.

The Solid, Easy-to-Install Solution
The A.J. Foss team manufactures Frost Posts using high-strength 5,000 psi concrete mix using type III cement. They also include a built-in half-inch threaded insert for ease of setting.

Available Sizes

Advantages of Precast Concrete Frost Posts

Versus pouring ready-mix concrete on-site

  • Precast concrete frost posts can be installed in any weather
  • Precast concrete frost posts deliver consistent quality and dependability
  • Precast eliminates the planning and time-lag of coordinating and using ready-mix concrete
  • Precast concrete frost posts install quickly and easily, with attached footings and anchor cast
  • Precast concrete frost posts are available in three sizes: 8-inch or 10-inch square profiles, or a 10-inch round profile

Other uses for Precast Concrete Frost Posts

  • Light posts
  • Mailbox holders
  • Gates
  • Entrance columns
  • Barriers


Contact us to discuss your projects throughout New Hampshire, Maine and Northern Massachusetts that require precast concrete frost posts, and discover the A.J. Foss difference for yourself.