
5 Tips for Choosing the Best ICF Block Systems
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.

19 Important Features of an Energy Efficient Building

Florida ICF Homes are Energy-Efficient, Storm-Proof, and Durable

The Ideal Design of a Fire-Resistant Building

Building Fire-Resistant Homes with Fox Blocks ICFs
Fox Blocks Recognized at 2013 ICF Builder Awards Projects from Five States Receive Awards
We are honored to be recognized with these five ICF Builder Awards. Fox Blocks won five awards in three categories, with projects from five different states.
Manpower for 9,000 SF of ICF Wall Cut in Half!
“We completed 9,000 square-feet of wall in just five days with only five men. With normal masonry, it would have taken double the man power. Fox Blocks quality and ease of installation is important in an industry where time is money.”

Building Stronger Hotels with ICF Blocks
An Issue of Mold
Indoor air quality (IAQ) has always been an important issue, whether or not we’ve realized it.