Antioch · Licensed center
Cornerstone Christian Preschool
At a glance
- Medium center, licensed for 60 children.
What the state has found
The state cited rules at 3 of its 8 licensing inspections since December 2022.
See each inspection
Licensing inspections
Oct 28, 20251 citation
CCR 101227(a)(7)(B)Type B
“101227 Food Services (a) In child care centers providing meals to children, the following shall apply: (7) Modified diets prescribed by a child's physician as a medical necessity shall be provided. (B) A child shall not be served any food to which the child's record indicates he/she has an allergy. This requirement has not been met as evidenced by: Based on interviews, the licensee did not comply with the section cited above when C1 was given an allergen which poses an possible risk to the health, safety or personal rights of children in care.”
CCR 101227(a)(7)(B)
- Sep 24, 2025Nothing cited
Jun 11, 20251 citation
CCR 101229(a)(1)Type B
“101229 Responsibility for Providing Care and Supervision (a) The licensee shall provide care and supervision as necessary to meet the children's needs. (1) No child(ren) shall be left without the supervision of a teacher at any time...Supervision shall include visual observation. This requirement has not been met as evidenced by: Based on interviews, the licensee did not comply with the section cited above when C1 ran around the corner and out of sight of staff for less than 1 minute which poses an potential risk to the health, safety or personal rights of children in care.”
CCR 101229(a)(1)
- Apr 12, 2024Nothing cited
- Mar 21, 2024Nothing cited
Feb 22, 20241 citation
CCR 101229(a)(1)Type B
“101229 Responsibility for Providing Care and Supervision (a) The licensee shall provide care and supervision as necessary to meet the children's needs.(1) No child(ren) shall be left without the supervision of a teacher at any time...Supervision shall include visual observation. This requirement has not been met as evidenced by: Based on interviews, the licensee did not comply with the section cited above when staff failed to supervise children including C1 and C2 which poses an potential risk to the health, safety or personal rights of children in care.”
CCR 101229(a)(1)
- Jun 1, 2023Nothing cited
- Dec 9, 2022Nothing cited
The state cited rules at 3 of this center's 8 inspections. Most Bay Area centers inspected 8 times had fewer: 55% of 80 had rules cited at 2 or fewer.
How all 80 Bay Area centers inspected 8 times compare
Of the 80 Bay Area centers the state inspected 8 times, how many of those inspections cited a rule:
- None5%
- 1 of 823%
- 2 of 828%
- 3 of 818%This center
- 4 of 815%
- 5 of 88%
- 6 of 85%
Read every record and the state’s reports
State record — California CDSS Community Care Licensing
- Last visit
- October 28, 2025
- On file
- 8 visits since December 2022 — 5 cited nothing
- Most serious
- Type B —
101227 Food Services (a) In child care centers providing meals to children, the following shall apply: (7) Modified diets prescribed by a child's physician as a medical necessity shall be provided. (B) A child shall not be served any food to which the child's record indicates he/she has an allergy. This requirement has not been met as evidenced by: Based on interviews, the licensee did not comply with the section cited above when C1 was given an allergen which poses an possible risk to the health, safety or personal rights of children in care.
· October 28, 2025
California CDSS publishes the full investigation narrative for a complaint, including its disposition, and classifies a citation Type A — an immediate risk to a child — or Type B.
Oct 2025 Licensing visit 1 finding
Licensing visit · October 28, 2025
CCR 101227(a)(7)(B) · Type B
101227 Food Services (a) In child care centers providing meals to children, the following shall apply: (7) Modified diets prescribed by a child's physician as a medical necessity shall be provided. (B) A child shall not be served any food to which the child's record indicates he/she has an allergy. This requirement has not been met as evidenced by: Based on interviews, the licensee did not comply with the section cited above when C1 was given an allergen which poses an possible risk to the health, safety or personal rights of children in care.
Jun 2025 Licensing visit 1 finding
Licensing visit · June 11, 2025
CCR 101229(a)(1) · Type B
101229 Responsibility for Providing Care and Supervision (a) The licensee shall provide care and supervision as necessary to meet the children's needs. (1) No child(ren) shall be left without the supervision of a teacher at any time...Supervision shall include visual observation. This requirement has not been met as evidenced by: Based on interviews, the licensee did not comply with the section cited above when C1 ran around the corner and out of sight of staff for less than 1 minute which poses an potential risk to the health, safety or personal rights of children in care.
Feb 2024 Licensing visit 1 finding
Licensing visit · February 22, 2024
CCR 101229(a)(1) · Type B
101229 Responsibility for Providing Care and Supervision (a) The licensee shall provide care and supervision as necessary to meet the children's needs.(1) No child(ren) shall be left without the supervision of a teacher at any time...Supervision shall include visual observation. This requirement has not been met as evidenced by: Based on interviews, the licensee did not comply with the section cited above when staff failed to supervise children including C1 and C2 which poses an potential risk to the health, safety or personal rights of children in care.
Shortlist replaces people’s names in the state’s text with initials. This is done by rule, not by hand, so it can miss a name or shorten a word that isn’t one. The state’s report, linked on each row, has the original.
Details
- Phone
- (925) 754-8058
- Address
- 2800 Sunset Lane, Antioch, 94509
- License
- 073405642
We couldn’t find some information that may matter to your decision: openings, child care subsidies, cost, hours and late pickup, teaching approach, ratios and staff, a typical day, sick and biting policies, and who owns it. We can ask the program for you and copy you in.
Sources and dates
Where every fact on this page came from, and when Shortlist last checked it against that source. Anything Shortlist could not source is named here rather than left blank.
All checked November 2026.
State record
From California CDSS Community Care Licensing’s published reports, last checked November 5, 2026.
Details
- Phone, Address, License ccld.dss.ca.gov
Medium means the middle half of Bay Area’s 439 licensed centers by state-licensed capacity: 31 to 75 children. Small is 8 to 30; large is 76 to 312.