Civil Code section 8202
(a)
The preliminary notice shall comply with the requirements of Section 8102, and shall also include:(1)
A general description of the work to be provided.(2)
An estimate of the total price of the work provided and to be provided.(3)
The following statement in boldface type:(b)
If preliminary notice is given by a subcontractor that has not paid all compensation due to a laborer, the notice shall include the name and address of the laborer and any person or entity described in subdivision (b) of Section 8024 to which payments are due.(c)
If an invoice for material or certified payroll contains the information required by this section and Section 8102, a copy of the invoice or payroll, given in compliance with the requirements of Chapter 2 (commencing with Section 8100) of Title 1, is sufficient.
Source:
Section 8202, https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=CIV§ionNum=8202.
(accessed May 14, 2025).