MAINSTAGE BREWING COMPANY
6035 LONGBOW DRIVE, UNIT 109, BOULDER, CO 80301
Last inspected Mar 19, 2026
Official source: Boulder County Public Health (bouldercounty.gov) · All data sources
Passed. Met health requirements at the latest inspection. Some health departments report pass/fail instead of letter grades.
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The record, in plain English
Boulder County Public Health reports one inspection on record for MAINSTAGE BREWING COMPANY, from March 2026.
The most recent inspection noted 1 violation, none of them critical.
Every sentence above is computed directly from the official record — CleanPlate adds no opinions. How our grading works →
Inspection history
Mar 19, 2026
✓1 violation
- 2. Certified Food Protection Manager. No CFPM was present at time of inspection. 2-102.12 The person in charge must be a certified food protection manager who has passed a test that is part of an accredited program. This is a core violation, email inspector a copy of CFPM certificate within 90 days.
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Source: Boulder County Public Health (bouldercounty.gov). Data shown unmodified from the official government record. CleanPlate is an independent service, not affiliated with any government agency. See something wrong? Report a data issue.