They'll take you up on a man-made nest box!
Not only for nesting, owls use houses for roosting throughout the year. As cavity dwellers, old barns or structures and mature trees is where they nest, brood and raise their young- but habitat continues to disappear making way for development.
A natural and effective method of rodent control, all owls possess an uncanny hunting ability, and are considered most beneficial. Find owl houses and shelters for Barn and Screech Owls, Saw-Whet and Barred species, Kestrels and others... and entice these winged predators to your place!