Your Roofing Contractor Should Be a Pro You Know GET IN TOUCH WITH OUR LOCALLY OWNED COMPANY BASED IN IRWIN, PA Dealing with a leaky roof, sagging gutters or major storm damage? You've come to the right roofing contractor. For over two decades, Bella Construction & Development Inc. has been installing and replacing roofs, as well as installing and repairing siding and gutters. We're the home improvement contractor of choice for many residents in Irwin, PA and surrounding Pittsburgh areas. Our family-owned and -operated business is fully insured, and our team is well-equipped to handle your home or office improvement project. We are also Pittsburgh's largest residential roofing company. Contact us today to speak with an experienced roofing contractor based in Irwin, PA.