PROSOCO helps residential builders deliver durable, high performing homes with confidence. Our building envelope solutions, including breathable air and water barriers, water repellents, and specialty anchors, strengthen critical details, reduce moisture risk, and help prevent costly callbacks. Cleaning is our legacy, and we offer jobsite ready cleaners for every major substrate, along with protective treatments that preserve masonry, concrete, and exterior surfaces from day one through years of exposure. Backed by responsive field support and training, PROSOCO makes it easier to build tighter, more resilient, longer lasting homes without slowing crews down. Build future-proof. Build with PROSOCO.