Kastle Stair installs interior wood and wood with decorative wrought iron stair systems. We work with builders, developers, contractors, companies and individual home owners.   Type of Materials Standard materials are popular, red oak, maple and cherry. Other hardwoods such as white maple, mahogany and walnut are available on a limited basis.   Type of Stairs We install post and over the post-stair systems in all wood or wood and decorative wrought iron combinations. There are numerous styles of newels (posts) and balusters (pickets) to choose from in both wood and wrought iron. Stairs maybe installed on low pony walls or with open end treads.   Other Services: Tear out disposal of existing stair Skirting (kick boards) in our standard materials Capping of pony wall in our standard materials Hardwood full treads, both between walls and with open ends Wainscoating is available on a limited basis Limited reframing of existing stair to ensure compliance with current building codes