this Management staff has over 150 years of combined experience in the outdoor signs, sign installation services, and custom lighting industries. We have partnered with Pittsburgh Corporate Leaders in the finance, healthcare, professional sports, retail, broadcast media, and business services industries on a wide range of signage projects. They are proud of our part in creating one of the country’s most beautiful skylines with our unique, custom high-wall signage, which is often seen during nationally televised sporting events. believe that Pittsburgh’s vibrant downtown skyline is a reflection of the pride that our sign company feels in having chosen The City of Pittsburgh as their Corporate Headquarters.