The Fox Buck and Concrete: How to Before and Afters
In this video, Fox Blocks’ Glen Klassen does a walk-through of how to properly brace the Fox Buck prior to pouring the concrete.
The Fox Block Interlock
When the Fox Blocks interlock was designed our Engineering staff made the choice not to focus on being within 1÷2” to 1” from the building dimension but to give the strongest interlock possible.
Remove Costs on your ICF Project
Two proven areas to remove costs are corners and truss wire.

Building Stronger Hotels with ICF Blocks
How Strong is the Fox Blocks 90° Corner?
We built a test wall 440 feet long x 9′-4″ tall with 24 turns, with no bracing or strapping, to test the 90 degree blocks with concrete.
In the Field: Gymnasium Auditorium in Phoenix, AZ
Take a tour with us through the Gymnasium Bourgade Hillman High School in Phoenix, AZ.
Back to Basics: Advantages of Fox Blocks ICF Forms
The advantages of Fox Blocks ICFs are several. Fox Blocks provide a clever design that has the good features of the tried and true early brands of ICFs, and then has incorporated significant improvements, which enhance the ease of use to the installer.
Energy Stick Facts
The Energy Sticks have been designed to work well in the solid Fox Blocks line as well as the 1440 line.
Senate Proposes to Incorporate Energy Performance into the Mortgage Loan
Democrats and Republicans came together recently to introduce the HOMES Act in Congress that would provide rebates up to $8000 to homeowners who invest in energy saving performance improvements to their homes