Enhance your space with the Alta Top Rail, featuring a clean, square profile that brings a sleek, contemporary finish to any baluster system. Its minimalist design complements modern architecture, creating sharp lines and a polished look that elevates both residential and commercial settings. Durable, stylish, and versatile, the Alta Top Rail adds subtle sophistication while maintaining strength and function. At Aluminum Outdoor Systems, we’re here to help you choose and install the perfect top rail—with a free estimate to begin your project.