https://msdn.microsoft.com/en-us/library/19x10e5c(v=vs.100).aspx
To create a new setup project
- On the File menu, point to Add, then click New Project.
- In the resulting Add New Project dialog box, in the Project Types pane, open the Other Project Types node, open Setup and Deployment Projects, and select Visual Studio Installer.
- In the Templates pane, choose Setup Project for a standard setup, or Web Setup Project for a Web application.
To add an existing setup project to a solution
- On the File menu, point to Add, then click Existing Project.
- In the resulting Add Existing Project dialog box, browse to the location of the setup project and click Open.