ICF Blocks For Solid Foundations Marc & Mandy Gary Brown explains to Mandy how ICF Blocks make solid foundations for construction jobs. Related videos Marc & Mandy’s Home Edition: Episode 4 Great Products from LP Building Solutions Marc & Mandy’s Home Edition: Episode 3 Preparing Your Home for the Elements Marc & Mandy’s Home Edition: Episode 2 Marc & Mandy’s Home Edition: Episode 1