Cal. Bus. & Prof. Code § 9882.4

The director shall keep a complete record of all registered automotive repair dealers showing the names and addresses of all such dealers. A copy of the roster shall be made available to any person requesting it upon the payment of such sum as shall be established by the chief as sufficient to cover the costs thereof. The bureau shall send to registered automotive repair dealers, at least twice a year, a newsletter which may describe recently adopted regulations, proposed regulations, disciplinary hearings, and any other information that the director shall determine will assist the bureau in its enforcement program.