A patio contractor is a professional that specializes in the design, installation and maintenance of patio structures. Patterson contractors typically have expertise in hardscaping, meaning using natural or man-made materials to create patterns and designs. When hiring a patio contractor, it is important to consider the individual or company's experience and qualifications, as well as their past design work. Depending on the desired patio structure and its associated amenities, certain patio contractors may possess additional specialty knowledge such as electrical wiring or plumbing. A patio contractor's job ultimately is to ensure a beautiful outdoor space rooted in structural integrity and sustainability.