Alta-Cal Roofing

Alta-Cal Roofing is a full-service roofing contractor that provides high-quality roofing solutions for homeowners, business owners, and home builders across the Hollister area. Founded over four decades ago, our family-owned company delivers outstanding workmanship based on industry expertise and a commitment to excellence. We always do the right thing and make sure that our customers are taken care of, putting their needs first no matter what. Our team is dedicated to the success of every project, and their hard work has helped us earn and maintain an exceptional reputation in our community and beyond. We’re local, we’re honest, and we know what it takes to protect California properties. Whether we’re repairing or replacing a roofing system, our team will make sure that our work exceeds expectations from start to finish.