Offices Closed for Independence Day: All county offices will be closed on Tuesday, July 4, for the holiday. This includes parks offices, public works, courts and all other administrative offices. Offices will re-open Wednesday, July 5.

Surplus Information

Collin County Purchasing Department periodically disposes of County Surplus (retired office and computer equipment, vehicles, heavy equipment, etc) through on-line auctions.

Inspections shall be by appointment only.

Contact Koby Phillips at or 972-548-4102 or Derek Riley at or 972-548-4112 to view surplus/auction items.

A list of current auctions and auction dates and registration information can be found at: