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Industry Notices

September 7, 2023


Territory:  North Central Oklahoma (However, assigned work locations may be adjusted depending on the needs of the CIB).

August 25, 2022

Registration is now open for the OMES’s second-annual State Suppliers Expo, a free, come-and-go event!

May 17, 2022

NOTICE!  Beginning now, PSI (CIB’s Testing Vendor) has a new call number for those needing to schedule an exam for the CIB.  The new number for Oklahoma Contractors, Journeyman, Home Inspectors, and Commercial Roofing Contractors is (855) 834-8750.  Please note, the old number is shutting down and will no longer work.  PSI intends for the new phone number system to provide you better customer service.

April 8, 2022

To comply with the Governor's Executive Orders, limit possible exposure to COVID-19, protect the health of the public and agency employees, and ensure continuity of all agency operations, effective immediately - the CIB’s lobby area is open to the public by appointment only with employees working remotely when possible and services continuing to be provided through its website, email, phone, fax and mail. For contact information, please go to: Contact Page

October 4, 2016

Electricians, see current manufacturer's instructions for proper bonding and grounding of yellow CSST: 

September 1, 2016

If you've received a letter from the Oklahoma Tax Commission (OTC) please contact OTC directly at or call (405) 522-6800.