Lee Hartman & Sons, Inc, a privately owned company headquartered in the United States, was founded in 1936 and employs approximately 90 individuals. The company specializes in Pro AV services, providing design, engineering, installation, service, and rental services for audiovisual, presentation, videoconferencing, video-streaming, digital signage, video-production, and broadcast solutions. Operating in the Mid Atlantic Region of the United States, the company focuses on video, audio, data, and control systems, offering hardware and software solutions for training, broadcast, video on demand, and presentation applications. Its clientele spans education, corporate, video production, video post production, audio production, audio post production, presentation systems, distance education, broadcast, transmission, mobile production, transportation, telecom, energy, government, legal, financial, worship, television and production, healthcare, stadiums, retail, and defense industries.