About ISG

Integrated Systems Group is a leading supplier of audiovisual, video production and lighting systems in the Midwest. With over 90 years of combined experience, the professionals at ISG will provide you with expertly designed professional systems that address your needs and budget.

Among the many systems that ISG’s designers and engineers have implemented are:

• Large venue audio and presentation systems
• Theatrical and studio lighting systems
• Video production studios and control rooms
• Corporate Boardroom Presentation, Training and Video Conferencing Systems
• Medical and OR production and transmission systems
• Advanced educations systems
• Digital signage systems

ISG provides consulting, design, equipment sales, installation and service. Whatever you require, ISG has the answer. Contact us today to discuss your technology needs and see how ISG can make a difference for you.



Parvin Tramel

Cell: 314-422-1957
Office: 314-329-9133

Jerry Koerner

Cell: 314-504-3055
Office: 314-329-9153