A spoolable downhole control system includes a length of one or more lines suitable for the downhole environment. The spoolable downhole control system also includes one or more components disposed in signal bearing communication with the one or more lines and along a length of the one or more lines, prior to the system being connected with a string. The components are capable of actuating an operation. A method for creating a downhole system includes spooling out the spoolable downhole control system and joining the one or more components with one or more subs of the tubing string.