Door Controls International is a manufacturer of life-safety and security products for the commercial hardware industry. The company was founded in 1971 by Ralph D. Maynard Jr. with the invention of the patented stop-applied Door Coordinator. The company still remains a family owned and operated business, with a full product line of security products, including high security exit devices, coordinators and flush bolts, bumpers, stops and holders.

Cornerstone Building Supply is proud to partner with Door Controls International to help bring additional savings and value to our church and Christian school projects.