Specialty Chemicals and Process Equipment Exceptional Sales and Service Since 1968 Our Territory With our main office and warehouse centrally located in Atlanta, Georgia, we provide technical sales and service to customers in the following states. Please click on your region in red to find a contact for your area. © 2021 McCullough & Associates, Inc. McCullough & Associates | 1746 Northeast Expy NE | Atlanta, GA 30329-2004 p. 800.969.1606 Facebook LinkedIn Twitter