Sole Source Justification (State/Local)

A Sole Source Justification in state and local procurement is a written document that explains why a government entity is awarding a contract to a single vendor without conducting competitive solicitation. Unlike the federal Justification and Approval (J&A) governed by FAR Part 6, state and local sole source procedures are defined by individual state procurement codes, municipal ordinances, and agency policies. Despite this variation, the underlying standard is consistent: the agency must document a legitimate, fact-based reason why competition is not practicable.

What is a Sole Source Justification?

Most state procurement codes permit non-competitive awards in a limited set of circumstances, which typically mirror the categories found in federal law: there is only one responsible source and no other supplies or services will satisfy the agency's requirements; the need is an emergency that will not allow time for a competitive solicitation; the procurement is for proprietary items or services for which no reasonable substitute exists; a follow-on contract is needed for continuity of essential services; or applicable law expressly authorizes the direct award.

The justification document must typically include a description of the requirement, the basis for selecting the specific vendor, evidence that the price is fair and reasonable (often through price analysis or comparison to a published rate schedule), and approval signatures from designated procurement and legal officials. Many states also require public notice of the intent to award a sole source contract, providing a window during which competing vendors can challenge the determination before the award is made.

The threshold for triggering sole source procedures varies by jurisdiction. Some states permit direct purchase without justification below a micro-purchase threshold but require full written justification for contracts above a few thousand dollars. Large-dollar sole source awards may require approval by a central procurement authority, a board, or even a legislative committee.

Why it matters for contractors

For contractors, a sole source justification represents an opportunity if you are the targeted vendor and a risk if you are a competitor who believes you can meet the requirement. Monitoring state and local procurement portals for sole source intent notices is a viable business development practice. Many jurisdictions post these notices publicly before award, and a timely objection supported by evidence of your capability can force competition.

If you are the intended sole source awardee, be prepared to provide the agency with documentation supporting price reasonableness and to demonstrate that no comparable substitute exists. Weak sole source justifications are a leading cause of procurement protests and audit findings at the state level.

Example

A county public health department needs an upgrade to its disease surveillance software system, which was originally developed by a single vendor under a prior contract. The department determines that only the original vendor can perform the upgrade without risking data loss or system incompatibility, and it prepares a sole source justification citing proprietary system architecture. The document is reviewed and approved by the county procurement officer and posted for a five-day public notice period. No objections are received, and the contract is awarded directly to the incumbent vendor.