
Living with a Safe Foundation

Building a Year-Round, Energy-Efficient and Durable Cabin with Fox Blocks ICF
Cabins and cottages often start as a second home or weekend retreat. ICF construction ensures year-round use of the cabin.

What R-Value Do You Need for Basement Walls?
The proper R‑value of basement walls will produce energy-efficient, durable, healthy, and comfortable homes. Learn what R‑value your basement walls should have.
When can I backfill the foundation wall?
The concrete must cure for a minimum of 7 days and the foundation wall must be laterally supported, meaning the floor system is installed supporting the top of the wall. All below grade waterproofing / dampproofing must be installed.
Insulated Concrete Form Estimator
Fox Blocks Estimator PRO4 is now LIVE and available to download and use for project take offs and estimates! Estimate ICF quantities including specialty blocks, opening material, ancillary products, lineal feet of rebar, volume of concrete and man hours for a specific job.