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Childery

Building Kidz (ps)

39 E. 39TH AVENUE, SAN MATEO, CA 94403Childery Rating: 4/5

Data last updated ·

Quality Indicators

See Methodology →
  • Overall Quality
    4 / 5
  • Process Quality
    Not Available
  • Structural Quality
    4 / 5

Why this rating

This daycare earned 4 out of 5 stars overall. Structural quality reflects a 33% violation rate and a license in good standing. The structural rating also includes California's licensing baseline — what every licensed daycare in the state must meet. California caps infant ratios at 1:4, toddler ratios at 1:6, and preschool ratios at 1:12. Lead teachers must hold a High School Diploma. Annual training isn't required by the state. No objective process measures (e.g., state quality rating or national accreditation) are available for this daycare. The overall rating reflects structural features only.

Quality Recognitions & Accreditations

Accreditations
  • National Association for the Education of Young Children (NAEYC)Not Accredited
  • National Accreditation Commission (NAC)Not Accredited
  • National Early Childhood Program Accreditation (NECPA)Not Accredited
  • National Association for Family Child Care (NAFCC)Not Accredited

Facility Info

Facility type
Child Care Center
Age groups served
Not Available
Licensed capacity
70
Teacher-child ratios & group sizesState Minimum Displayed
AgeMax ratioMax group
Infants1:4Not Regulated
Toddlers1:612
Preschool1:12Not Regulated

Teacher Credentials

Lead teacher credentialState Minimum Displayed
High School Diploma

Inspection History

1 Inspection Visit Since 2021 · 2 Findings
Most recent: Oct 6, 2025⤓ Download Inspection History Report (PDF)
2 Important

Across 1 inspection since 2021, the issues cited most often were Discipline & Adult-Child Interaction (1) and Licensing & Administrative Compliance (1). None of the 2 findings were critical.

See the Inspection Visit
  1. Aug 5, 20212 Findings2 Important
    • Reporting Requirements. Any Unusual Incident or Child Absence That Threatens the Physical or Emotional Health or Safety of a Child Shall Be Reported to the Department Within 24…HSC 101212(d)(1)(C)

      (POC) due date, may result in a civil penalty assessment.

    • Personal Rights. (A) The Licensee Shall Ensure That Each Child Is Accorded the Following Personal Rights: (1) To Be Accorded Dignity in His/her Personal Relationships with Staff…HSC 101223(a)(1)

      (POC) due date, may result in a civil penalty assessment.

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