The City of Grand Prairie transitioned to Workday October 1, 2026. Registered vendors have received an email with instructions to update their vendor information and register in Workday via the supplier self service portal. If you have any questions, please contact vendors@gptx.org. Thank you!
The mission of the Purchasing Division is to procure goods and services in an effective, timely, and cost effective manner while adhering to all federal, state and local statutes.
The City of Grand Prairie welcomes the opportunity to do business with interested vendors in the community.
The City's Purchasing Division is interested in fostering participation with all qualified businesses offering commodities and services that may be used by the City.
How to Do Business with the City
Learn how to become a vendor with the city, insurance requirements, construction projects, bidding process and more.