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About Agencies

OMES Central Purchasing conducts solicitations over an agency's spending thresholds and offers support and advice on adhering to the Central Purchasing Act, OMES promulgates rules, as well as all Procurement Information Memorandums.


  1. Increase the velocity of our procurements
  2. Increase the efficiency of our financials system and processes, and
  3. Improve the quality of customer service we are providing to our agencies and governmental entities.


To provide excellent customer service and helpful guidance, and to help you meet your business needs.


Central Purchasing
2401 N. Lincoln Blvd., Second Floor
Oklahoma City, OK 73105
Phone: 405-522-0955

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Last Modified on Sep 12, 2023
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