The supplier selected is the only source that can supply your good/service. You must explain why and what efforts were made to seek other sources. Does your independent research corroborate that this ...

Citations: Greenstein, Shane. 1995. Sole-Sourcing versus Competitive Bidding: U.S. Government Agencies' Procedural Choices for Mainframe Computer Procurement. Journal of Industrial Economics.

Include the signature and title of the preparer. The author should be prepared to substantiate any facts if an audit occurs. Be submitted as a signed Sole or Single Source Justification form attached ...

A completed Sole Source Justification form is required for any purchase totaling $75,000 or more that is not sourced via a competitively awarded contract. The reasonability of a sole source purchase ...