Established in 1981, MainStage Theatrical Supply, Inc., serves theatres, schools, worship facilities, museums, theme parks, TV studios, casinos, auditoriums and more. Mainstage is your home for all things theatrical, including theater lighting, dimming, controls, fixtures, theatre and stage curtains, rigging, studio / production supplies and more. 

MainStage provides superior service at competitive prices by stocking the most popular entertainment and theatrical supplies for fast delivery and expediting any order to meet your production needs.

Cornerstone Building Supply is proud to partner with MainStage to help bring additional savings and value to our church and Christian school projects. If you would like someone to contact you to discuss your theatrical supply needs or provide you with a custom quote, please complete the form.