Blocks / Discussions

In ICF Construction, what is a good thermal break solution at a door threshold?

...blocks serving as a frost wall.  Our exterior above grade walls will also be ICF construction with the addition of 3.5" of EPS panels on the exterior.  We will have a concrete slab floor.  What is the best method to support very heavy sliding doors and eliminate thermal bridging when building with ICF?  I really like t...

Posted by Shaun B Sept. 13, 2020 Slab on Grade 3 responses

Do ICFs have a reliable history for home construction?

We are building a home soon near Aspen Colorado and our contractor has suggested using ICF blocks for the basement construction. We know nothing about the history of ICF construction or whether it's a good idea. Our winters are cold as we are high up and the site is west facing on the basement window side - do ICFs hav...

Posted by Les Poldark Dec. 6, 2021 Foundations and Basements 1 response