JRJ Roofing & Construction in Billings, MT offers Roofing and Gutters services in the Billings area. Real estate agent with work that needs to be done to wrap up a sale? JRJ Roofing & Construction got you. A home owner with hail damage? The company specializes in working with insurance companies to get you the best payout possible. Ready for a fresh look?They got that. They handle everything and specialize in working with roofing