BUILDING KIDZ (INF)
Data Freshness & Provenance
Inspection coverage
7 inspections on record
Active providers
License status: LICENSED
Last refreshed
April 3, 2026
Latest inspection
November 19, 2025
Provenance
California licensing inspections and DaycareCheck scoring
Quick Facts
These facts are normalized from the official record so they can be quoted directly.
Updated April 3, 2026
- Provider
- BUILDING KIDZ (INF)
- License number
- Not listed
- Location
- 39 E. 39TH AVENUE, San Mateo, CA 94403
- Status
- LICENSED
- Safety grade
- C (Average), score 73.8/100
- Inspection record
- 7 inspections, last inspected November 19, 2025
- Provenance
- Official state licensing inspections and DaycareCheck scoring. Last refreshed April 3, 2026.
Safety Scorecard
15
Total Violations
Nov 19, 2025
Last Inspection
16
Capacity
Complaint History
2 complaint investigations on record.
0
Substantiated
0
Inconclusive
6
Unsubstantiated
Violation Timeline
Violations by month over the last 3 years, colored by severity.
All Violations (15)
Type B citation - potential risk if not corrected
Type B citation - potential risk if not corrected
Type B citation - potential risk if not corrected
Type B citation - potential risk if not corrected
Type B citation - potential risk if not corrected
(E) If an infant falls asleep before being placed in a crib, staff shall move the infant to a crib as soon as possible.
(d) The surface of the outdoor activity space shall be maintained: (1) In a safe condition for the activities planned.
(b) A crib or portable -crib meeting United States Consumer Product Safety Commission safety standards shall be provided for each infant who is unable to climb out of a crib. (1) Mattresses shall be firm and covered with a fitted sheet that is appropriate to the mattress size, fits tightly on the mattress, and overlaps the underside of the mattress so it cannot be dislodged.
(f) At least one staff member who is trained in pediatric cardiopulmonary resuscitation and pediatric first aid pursuant to Health and Safety Code Section 1596.866 shall be present when children are at the child care center or offsite for center activities.
(f) At least one staff member who is trained in pediatric cardiopulmonary resuscitation and pediatric first aid pursuant to Health and Safety Code Section 1596.866 shall be present when children are at the child care center or offsite for center activities.
(d) The surface of the outdoor activity space shall be maintained: (1) In a safe condition for the activities planned.
(E) If an infant falls asleep before being placed in a crib, staff shall move the infant to a crib as soon as possible.
(b) A crib or portable -crib meeting United States Consumer Product Safety Commission safety standards shall be provided for each infant who is unable to climb out of a crib. (1) Mattresses shall be firm and covered with a fitted sheet that is appropriate to the mattress size, fits tightly on the mattress, and overlaps the underside of the mattress so it cannot be dislodged.
(b) There shall be a ratio of one teacher for every four infants in attendance.
(b) There shall be a ratio of one teacher for every four infants in attendance.
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Nearby Daycares in San Mateo
DIAZ, MARIA BETTINA C.
SAN MATEO, CA 94401
HIGHLAND MONTESSORI SCHOOL
614 HIGHLAND AVENUE
BAKIROVA, HANNA & BAKIROV, MYKHAILO
SAN MATEO, CA 94404
KUO, WAN YU
SAN MATEO, CA 94403
LOPEZ, AMELIA L.
SAN MATEO, CA 94401
Frequently Asked Questions
What is BUILDING KIDZ (INF)'s safety grade?
BUILDING KIDZ (INF) has a safety grade of C (Average) based on state inspection data. The composite score is 73.8 out of 100.
How many violations does BUILDING KIDZ (INF) have?
BUILDING KIDZ (INF) has 15 total violations on record, including 0 critical, 15 serious, and 0 minor.
When was BUILDING KIDZ (INF) last inspected?
BUILDING KIDZ (INF) was last inspected on November 19, 2025.
Has BUILDING KIDZ (INF) had any complaints?
BUILDING KIDZ (INF) has 2 complaint investigations on record, with 0 substantiated allegations, 0 inconclusive, and 6 unsubstantiated.