Our fiber cement trim and fascia add the finishing touches to a beautiful, lasting James Hardie homes, and are all engineered for climate, so you get the right siding for your home no matter how harsh the weather is where you live. Hardie Trim® boards provide unmatched durability and allow you to create a variety of design possibilities for trim, gables, corners, fascia, windows, doors, column wraps, rakes, friezes, decorative trim and other non-structural architectural elements. Hardie Trim® boards come with a 15-year transferable, limited warranty.