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New! Application Support. See Below
SiteXchange Information:
The SiteXchange® Application is an electronic system that allows the Prime contractor to add subcontractor data that was previously collected and submitted on form IC-730 Request for Approval of Subcontractor. SiteXchange® will be available for voluntary use December 1st, 2009; and will become a mandatory electronic submission on April 1st, 2010.
SiteXchange Email List:
To receive SiteXchange information like updates, outages, training information, etc., subscribe to the email list.
SiteXchange Requirements:
Prime contractors must sign up at the INDOT Web Portal (IWP) (https://netservices.indot.in.gov/iwp/login/login.aspx) to register for SiteXchange, prior to receiving SubCon files. For electronic submittals of SiteXchange contract files between December 1, 2009 and April 1, 2010, an IC-730 Request for Approval of Subcontractor form must be sent to the District with the word “SiteXchange” clearly written at the top of the front page.
SiteXchange Links:
Prime Contractor must email the completed SubCon file to:
If you have questions regarding an INDOT application or need to report a technical issue associated with an application, please click the link below: