OAESYS is based in Harrisburg, Pennsylvania and utilizes open protocol based solutions to address every facet of building controls for your building.


We are ready to partner with you to design, install, and maintain your building controls.  As an independent service provider, we continue to collaborate with you to install the building controls that work best according to your specific needs. 


At OAESYS, our mission is to provide our customers with

cost-effective control solutions that allow them to integrate their building systems and improve energy and operational efficiencies. 


For more information on open protocol control systems tailored to your specific needs, call OAESYS today or contact us below.

806 South 29th Street

Suite A

Harrisburg, PA  17111

Contact Us

Please contact us for more information on our products and services or for current employment opportunities.

Areas We Cover

We are based in Harrisburg, PA and cover 31 counties in central and northeastern Pennsylvania.

​© 2020 OAE Systems, LLC.  All Rights Reserved.