Whether you’re managing a public facility, commercial property, or aging institutional building, a failing flat roof isn’t just an inconvenience—it’s a liability. At Stonewing Builders, we specialize in full-service flat and specialty roof replacements for projects under $200K—completed on time, on budget, and with minimal disruption. We are a certified woman-owned general contractor proudly serving Minnesota’s commercial, public, and federal sectors with a reputation for no-fail execution and unmatched professionalism.