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Mr. Sub

10 - 16775 Yonge Street, Newmarket, ON, L3X 2P8 · Restaurant

Inspection summary

Mr. Sub has been inspected 6 times by York Region Public Health since March 10, 2025. The most recent inspection, on September 14, 2026, found no infractions.

4 of 6 inspections on record found no infractions at all. In the past 12 months there were 2 inspections with 0 infractions recorded. The higher-risk findings here relate to: Handwashing and staff hygiene.

The last 3 inspections in a row found no infractions. Recent inspections have recorded fewer infractions than earlier ones, so the record is improving.

What these findings mean

Health authorities word their violations differently, so we group them by what they mean for food safety. Higher-risk findings are the ones inspectors treat as critical, because they can directly make someone sick.

  • Handwashing and staff hygieneHigher risk

    Hands are the main way germs like norovirus move from people to food. Inspectors look for stocked, accessible handwashing sinks, staff washing hands when required, hair restraints, and sick employees being kept away from food. Gaps here can spread illness quickly.

    Recorded once on August 7, 2025. For example: Handwashing stations are adequately equipped and accessible

  • Building, plumbing and upkeepLower risk

    Floors, walls and ceilings must be smooth and clean, with working lighting, ventilation, plumbing, hot and cold water, and washrooms. These are rarely an immediate food-safety risk on their own, but persistent problems can lead to pest or sanitation issues.

    Recorded once on March 10, 2025. For example: Constant supply of potable hot and cold running water under pressure

  • Equipment and utensilsLower risk

    Equipment has to be built from cleanable materials, kept in good repair and stored properly. These findings are mostly about upkeep, like a cracked shelf, a worn gasket or utensils stored the wrong way. They are generally lower risk but show how well the kitchen is maintained.

    Recorded once on March 10, 2025. For example: Equipment, non-food contact surfaces are maintained, designed, constructed, maintained and accessible for cleaning

About this data

These results come from York Region Public Health, which inspects food premises and other public facilities in this area. We republish the authority's public disclosure data and refresh it regularly; the official record is the final word.

6 inspections

  1. Compliance Inspection

    0 infractions

  2. Compliance Inspection

    0 infractions

  3. Compliance Inspection

    0 infractions

  4. Compliance Inspection

    1 infraction

    • Handwashing stations are adequately equipped and accessible
      • Fail to use handwashing station for reasons other than its intended use
  5. Re-inspection

    0 infractions

  6. Compliance Inspection

    2 infractions

    • Constant supply of potable hot and cold running water under pressure
      • Fail to provide hot and cold water under pressure
    • Equipment, non-food contact surfaces are maintained, designed, constructed, maintained and accessible for cleaning
      • Fail to ensure equipment surface cleaned as necessary

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