Energy Stick Facts
The Energy Sticks have been designed to work well in the solid Fox Blocks line as well as the 1440 line.
The Fox Blocks Energy Stick
How do you improve an Insulated Concrete Form wall that already out-performs most wall systems in all climates? You move the concrete mass toward the living side of the wall.

Fox Blocks Accessories
Fox Blocks products are complemented by a full line of accessories to make your project’s construction easier. From window and door bucks to the only patented ICF masonry anchor on the market, we have got you covered.

The Power of Insulated Concrete Forms: Maximizing R-Value in Your Construction Project
Essential Elements of Passive House Design

Essential Elements of Passive House Design

3-Story ICF Construction for Homes