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Web Site Registration

Welcome to the Official Website of the NCBOA

Current members who have not yet registered, please select the Web Site Registration Page to enter your contact information and submit the registration form to create an account. Allow up to 48 hours to verify and activate your account. You will then be able to log-in by entering your email address and password at the top of the page to access members only sections.

If you have any questions, please contact Donald Lee


The time for applying to join the NCBOA has passed for the 2016-17 basketball season.  If you are an experienced referee who lives or works in or around San Francisco and you would like to try out for the NCBOA on October 12th, please e-mail Sean Engmann at: and include a description of your experience and your availability for this season and you may be allowed to participate in the floor demonstration tryout.  Your acceptance into the floor demonstration is at the sole discretion of Sean Engmann.  The cost to apply is $75, a portion of which will be applied to your dues should you be accepted into the NCBOA.

News and Updates

Easier Way To Remember and Access Arbiter

It can be a challenge to remember the various websites you need to login to when working for the NCBOA.  To streamline some of this, the Technology committee has implemented a simpler way to  get to the Arbiter website.   You can now type in your web browser and be taken directly to the Arbiter login page.  Enter your email address and password as usual and you're all ready to go.  If there any issues or questions, please contact the NCBOA webmaster! 

NCBOA Pre-Season Newsletter Published

The 2016-2017 Pre-Season Newsletter has been published.  Updates include information on the new fine policy, online exam information and much more.  Please read the newsletter by clicking here:  Pre-Season Newsletter

FYI - there was a typo in the newsletter distributed this week that indicated the online exam must be completed by Midnight November 7th, 2016.   That was a mistake.  The exam needs to be completed by Midnight November 6th, 2016!  This has been corrected in the newsletter.  Apologies for any confusion this may have caused.

NCBOA 2016-2017 Fine Policy Posted

NCBOA Members:  Please login and view the Bylaws & Policies section under the Membership tab.

Links to Arbiter and CBOA Now on Website

Please see the navigivation bar to the left:  NCBOA LINKS or click HERE

Payment Plan for MembersThe NCBOA Executive Committee would like to remind all members of the current method of payment for all games assigned through the Arbiter. All officials receiving these games will be paid via Ref Pay. Check this link for a tutorial detailing how to sign up and manage your Ref Pay account. Games not assigned via the Arbiter will be paid as in the past. 

CIF High School Officials Uniform Requirement

NCBOA members who officiate at the high school level, please take note of the following. The state rules interpreter, the State CIF, and our local CIF sections have asked us to remind officials that the official and only acceptable officiating shirt to be worn during any NFHS contest is the 'high school' black and white striped shirt. The 'college' style shirt with the larger 3 inch black panel along the seams and underarm is NOT approved for NFHS contests and may not be warn. Please ensure that you comply with this requirement when officiating any NCBOA assigned high school game.

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