Mills Recording Company was founded in 1939 and specialized in wire recording and playback machines. It began as a recording studio and at times served singers such as Andy Williams and Bing Crosby. During World War II, the studio recorded many patriotic messages for radio broadcast.

For five decades the firm operated retail electronics stores on Michigan Avenue in the heart of downtown Chicago. In addition to advising clients on high-end electronics, Mills also offered professional recording and rental services to business and government agencies. Reflecting a reputation as Chicago’s consumer technology experts, Mills was featured annually on Siskel & Ebert’s Holiday Gift Guide selection program to educate viewers of new home technology trends.

In 1994, Mills Custom Audio/Video was formed, focusing exclusively on the custom install business to best serve our customers. We boast over two centuries of combined industry experience. Mills provides much more than audio and video solutions - we provide integrated technologies for our clients, including control and automation, whole house music, motorized window treatments and lighting (control, design consulting and LED fixtures). In early 2018, we rebranded ourselves as Mills Technologies because we feel it better represents all of the solutions and services that we provide to our clients. As we always have, Mills continues to provide our residential and commercial clients with turnkey technology solutions, including design, installation and integration, service and ongoing system maintenance.