Typically, a home built with ICF walls will cost slightly more upfront than a comparable wood-frame home. However, lower energy bills, reduced maintenance costs, insurance savings, and downsized HVAC equipment often offset the difference. Additionally, an experienced ICF builder may help reduce construction costs further. Long-term value analysis consistently shows ICF outperforms traditional construction across a 10-20 year window. If you combine the cost of the home mortgage with the utility bill, which we refer to as the “cost of ownership”, an ICF home costs about the same to live in as a comparable wood-framed home.