Hire Local Exterior Contractors in West Chester Township, OH CALL WERLING ROOFING & SIDING TODAY Werling Roofing & Siding offers roofing services in the West Chester Township, OH area. We specialize in residential roofing, but we handle commercial jobs, too. We also offer a variety of other exterior services, such as siding and window installation. Were based in West Chester Township, but we serve the surrounding tri-city region. Call 513-777-4422 to make an appointment today.