Humber/Ontario Real Estate Course 4 Exam Practice

Insulated concrete forms (ICFs) in residential foundation construction are known for their significant benefits in both insulation and damp proofing. The design of ICFs utilizes rigid foam insulation that is placed on both sides of poured concrete, which not only enhances energy efficiency but also protects against moisture infiltration. The inherent properties of ICFs contribute to a more stable, durable, and energy-efficient structure, making them particularly advantageous in residential construction where maintaining comfortable indoor temperatures while minimizing energy costs is essential.

By providing superior thermal performance, ICFs help builders meet increasingly stringent energy efficiency standards, resulting in homes that are more environmentally friendly and potentially more economical in terms of energy consumption over time. Additionally, the damp-proofing characteristics of ICFs help protect the home against water damage, further enhancing the longevity and integrity of the structure.

While other options may touch on costs or suitability for residential use, they do not accurately reflect the core benefits that ICFs offer, making the acknowledgment of their insulation and damp proofing capabilities the clear correct choice.