Are you an agent who needs some real estate signs in a pinch? Daniel O’Riordan of OPG Real Estate LLC needed simple residential real estate signs that would set him apart from the competition. He wanted a single color aluminum sign to include the shamrock logo that emphasized his proud Irish heritage. Our designers took it one step further and enhanced the sign with reverse cut vinyl, as well as a second color. Now Daniel O’Riordan of OPG Real Estate LLC is even more noticeable with his real estate yard signs in Detroit.