The Primary Source is upgrading its office supply order processing system.

Please contact Bonnie Cerkleski directly at (916) 858-2099 with any questions.

Please note that The Primary Source is still processing orders

for industrial supplies under their Grainger NASPO contract #7-18-51-02.10

along with any other orders utilizing other Suppliers.


This site is owned and operated by certified California small businesses for the purpose of sales to State of California agencies under the state's Small Business Participation Program for those State of California agencies desiring to use the alternative SB/DVBE Option for purchasing.