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Sole-Source Contract (No-Bid Contract)

A contract awarded to a specific company without competitive bidding — used when only one vendor can meet the requirement or in urgent situations.

How It Works

Sole-source contracts bypass the normal competitive bidding process. They're permitted under specific circumstances defined in the Federal Acquisition Regulation: when only one source can provide the required product or service (e.g., a patented technology), in urgent national security situations, or when the award amount is below certain thresholds. While sometimes necessary, sole-source contracts attract scrutiny because they lack the price competition that drives down costs. The government is required to justify every sole-source award and, for large contracts, notify Congress.

Related Terms

  • Competitive Bidding (Full and Open Competition)The standard procurement process where the government publicly solicits proposals from multiple vendors and selects the best offer based on price, quality, and capability.
  • Federal ContractA legally binding agreement between the U.S. government and a private company to provide goods or services — from fighter jets to IT consulting.
  • Contracting Officer (CO)The government official with legal authority to enter into, administer, and terminate federal contracts — the only person who can obligate the government.

About This Definition

This definition is part of the TaxDollarData Federal Spending Glossary31 terms explaining how the U.S. government spends taxpayer money. All definitions are written in plain language for taxpayers, journalists, contractors, and researchers.