Daycare RecordChild care inspection records

Rainbow Bridge Montessori II

70 William Street, Cotati, CA 94931 · Sonoma County
Child care center (preschool)

Rainbow Bridge Montessori II is a licensed child care center in Cotati, CA, licensed for up to 10 children and serving preschool-age children. It has held its California license since 2018. Since February 2021, state licensing staff have inspected it 2 times. No visit in that period produced a citation, which puts it among the 34% of ranked California centers with no citations. Measured by weighted citations per inspection, it is tied for #1 of 9 centers in Cotati and is tied for the best record statewide (no citations).

Inspection record

No citationssince Feb 8, 2021. Tied for the best record with the 34% of 10,948 ranked California centers that have no citations. No citations
Tied for #1 of 9 centers in Cotati
0Type A citations
0Type B citations
2Inspections
0 of 0Complaints substantiated
0 citations from 5 state visits since Feb 8, 2021 · 0 in the last 12 months · last inspected Sep 3, 2026

Every state visit

20222023202420252026INSPECTIONS (top) · REPORTS & INVESTIGATIONS (bottom)Sep 3, 2026 · Inspection · no citationJun 29, 2023 · Report/investigation · no citationJun 1, 2023 · Inspection · no citationMay 22, 2023 · Report/investigation · no citationFeb 9, 2022 · Report/investigation · no citation
Citation issuedNo citationTop row: inspections · bottom row: complaint investigations and other visits

Citations, newest first

No citations in this period.

About this center

Licensed capacity10 children
License typeChild care center (preschool)
License statusLicensed
Licensed sinceJun 9, 2018
LicenseeAmmamma Tati, INC
AdministratorAishwarya Kancharla
Phone(707) 795-6666
State facility #493009533

Common questions

Does Rainbow Bridge Montessori II take infants?

Not under this license, which covers preschool-age children.

Has Rainbow Bridge Montessori II had any serious violations?

No Type A citations since 2021.

How does Rainbow Bridge Montessori II compare with other daycares in Cotati?

It is tied for #1 of 9 centers in Cotati by weighted citations per inspection, and is tied for the best record statewide (no citations).

When was Rainbow Bridge Montessori II last inspected?

Sep 3, 2026. No citations were issued during that visit.

How much does Rainbow Bridge Montessori II cost?

California does not publish individual centers’ prices, so ask Rainbow Bridge Montessori II for its current tuition. For comparison, the median full-time price at licensed centers in Sonoma County, which includes Cotati, was $1,150 a month for preschoolers (about $1,450 today) in the state’s 2021 Regional Market Rate Survey.

Who runs Rainbow Bridge Montessori II?

The licensee is Ammamma Tati, INC, and the administrator listed with the state is Aishwarya Kancharla.

Licensed centers nearby

Citations are quoted from California Department of Social Services inspection and complaint reports. Type A citations are the state’s most serious category (an immediate risk to children’s health, safety or personal rights); Type B citations are a potential risk. A citation is a finding about one rule, not a judgment about a center overall. Complaint allegations appear here only when the state substantiated them.

To read the full state reports, search facility number 493009533 on the California Care Facility Search. Data refreshed Oct 3, 2026.