The Canine Castle by Dunn Development, Inc, is completely customizable. Options include: Any size, many varieties of wood for the exterior, siding to match your house, decorative corbels, metal or shingled roof, railings, hooks and shelving for storage, garage doors to open or close the kennels in hot/cool weather, electric, plumbing. Call now for an estimate! 615-354-1211 or 615-477-5030