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Snoqualmie · Licensed center

Quantum Stem Preschool

quantum-stem-school.com

At a glance

  • Small play-based center, licensed for 26 children.
  • Hours 9 a.m. to 3:30 p.m., 5 days a week, school year.

What to know

License: 2 years 6 months to 13 years (state). They serve: ages 3-5 (their website).

The license is the range the state allows. It does not say which ages have openings.

What the state has found

The state cited rules at 1 of its 2 licensing inspections since October 2025. It lists no valid complaint about this center.

See each inspection

Licensing inspections

  • Mar 23, 2026Nothing cited
  • Oct 14, 20251 citation
    • MedicationSerious. Fix within 5 business days. The licensor rechecks within 10.

      • “One child’s asthma medication did not have a prescription label attached to the medciation. The medication authorization form was incomplete, as it did not specify the medication need or list possible side effects.”

        WAC 110-300-0215(3)(a)(i)

The state cited rules at 1 of this center's 2 inspections. Seattle-area centers inspected twice split about evenly: about a third had fewer, a third the same, and a third more (78 centers).

How all 78 Seattle-area centers inspected twice compare

Of the 78 Seattle-area centers the state inspected twice, how many of those inspections cited a rule:

  • None31%
  • 1 of 237%This center
  • Both32%
Read every record and the state’s reports

State record — Washington DCYF

Last visit
March 23, 2026
On file
2 visits since October 2025 — 1 cited nothing
Most serious
Serious — One child’s asthma medication did not have a prescription label attached to the medciation. The medication authorization form was incomplete, as it did not specify the medication need or list possible side effects. · October 14, 2025

Washington DCYF publishes each citation in the licensor’s own words, with a risk level.

Mar 2026 Licensing visit nothing cited Report (PDF)
Oct 2025 Licensing visit 1 finding

Licensing visit · October 14, 2025

Medication

WAC 110-300-0215(3)(a)(i) · Serious

One child’s asthma medication did not have a prescription label attached to the medciation. The medication authorization form was incomplete, as it did not specify the medication need or list possible side effects.

Report (PDF)

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.

What it costs

Application fee
$750
Deposit
$750, not refundable

A day here

9 a.m. to 3:30 p.m., 5 days a week, school year

Meals, outdoors and updates for parents
Meals
Breakfast snack upon request at drop-off, plus a morning snack, lunch, and afternoon snack provided daily
Outdoors
Daily outdoor 'Park Time' of about an hour in the full-day schedule
Updates for parents
Brightwheel for schedule changes; regular progress updates and periodic parent-teacher meetings

How they teach

Play-based and STEAM

“Continued academic exploration and play-based learning”

Policies

Enrollment
No long-term contract; withdraw with written notice by the end of the following calendar month, with tuition continuing through that month

Details

Phone
(425) 202-5277
Address
35320 SE Center St, Snoqualmie, 98065
License
PL-85977
Quality program
Early Achievers Enrolled

We couldn’t find some information that may matter to your decision: openings, Working Connections subsidy, tuition, ratios and staff, and who owns it. We can ask the program for you and copy you in.

Run Quantum Stem Preschool? Correct or add anything here, free.
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.

How they teach

What it costs

State record

From Washington DCYF’s published reports, last checked November 3, 2026.

Washington’s four risk levels, highest first: Immediate, Serious, Short Term, Long Term. Deadlines from DCYF procedure PRO 10.1.21.

Ages

Age groups as Washington defines them: WAC 110-300-0005 (infant to 11 months, toddler 12 to 29 months, preschool 30 months to 6 years, school age 5 to 12 years).

A day here

Policies

Details

Small means the smallest quarter of Seattle-area’s 855 licensed centers by state-licensed capacity: 6 to 40 children. Medium is 41 to 115; large is 116 to 323.

The ages on the license are what the state licenses it to care for, which can be wider than the ages it takes.

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