How Restaurant Health Inspections Work

Who does the inspecting

In Canada, food premises are inspected by public health inspectors (also called environmental health officers) who work for a local public health unit or a regional health authority. Most hold a national certification from the Canadian Institute of Public Health Inspectors. They enforce provincial food-premises regulations, such as Ontario's Food Premises regulation or British Columbia's Food Premises Regulation, along with any local bylaws.

In the United States, inspections are usually carried out by city or county health departments, and in some states by a state agency. Inspectors are often called environmental health specialists or sanitarians. Most states base their rules on the FDA Food Code, a model code that is updated regularly, though each state adopts it on its own schedule and with its own changes.

Because each authority writes and enforces its own rules, the same problem can be worded, scored and reported differently from one city to the next. That is why our facility pages group findings into plain-language topics rather than repeating each authority's codes.

How often places are inspected

Inspection frequency is usually based on risk. A full-service restaurant that cooks, cools and reheats raw meat is far riskier than a shop that sells only packaged snacks, so it is inspected more often. Ontario's provincial food-safety protocol, for example, calls for high-risk premises to be inspected at least three times a year, moderate-risk premises twice, and low-risk premises once. Many U.S. jurisdictions follow a similar risk-based approach, typically one to three routine inspections a year.

In practice, frequency also depends on staffing and on a facility's history. A place with repeated problems may be visited more often, while a place with a long clean record may be visited closer to the minimum. When you look at a facility's history, the gaps between inspection dates tell you something too: a cluster of visits close together usually means follow-up inspections after a problem.

Types of inspections

Routine inspections are the regular, unannounced visits that make up most of a facility's record. Follow-up or re-inspections happen after a routine inspection found problems, to confirm they were fixed. Complaint inspections are triggered when a member of the public reports a concern, such as a suspected illness, pests or unsanitary conditions. Pre-opening or licensing inspections take place before a new business opens or after a renovation or change of ownership.

There are also special-event inspections for festivals and markets, and outbreak investigations when illnesses are linked to a location. Most disclosure sites label each inspection with its type, which helps you tell a routine visit from a response to a complaint.

What happens during an inspection

An inspector typically arrives unannounced and asks for the person in charge. They walk through storage areas, the kitchen and service areas, and watch how staff actually work. They take food temperatures in fridges, freezers and hot-holding units, check that handwashing sinks are stocked and used, test the strength of sanitizer and the temperature of the dishwasher, look for signs of pests, and check how raw and ready-to-eat foods are stored.

They also review paperwork: the operating licence, food-handler certification, and logs such as cooling or temperature records where those are required. Findings are generally split into critical or crucial items, which can directly cause illness, and non-critical items related to maintenance and sanitation. Many problems are corrected on the spot, for example by throwing out food held at an unsafe temperature, and the report may note that a violation was corrected during the inspection.

What happens after: passes, fines and closures

Most inspections end with a report listing what was found and what must be fixed, along with a deadline. Minor issues are often left to the operator to correct before the next routine visit. Critical issues usually lead to a re-inspection within days.

Inspectors can also issue tickets or fines, seize and destroy unsafe food, and, when there is an immediate health hazard, order the premises closed. Common reasons for closure include no hot water, a sewage backup, a serious pest infestation, a power outage affecting refrigeration, or repeated failure to correct critical problems. A closed business can usually reopen only after a re-inspection confirms the hazard has been removed.

Grades, placards and scores

How results are presented to the public depends on the jurisdiction. Toronto's DineSafe program uses green, yellow and red signs for pass, conditional pass and closed. New York City posts letter grades based on violation points, with A for 0 to 13 points, B for 14 to 27 and C for 28 or more. Los Angeles County uses letter grades tied to a 100-point score. Many other authorities do not issue a grade at all and simply publish the list of infractions from each inspection.

These systems are not directly comparable. An A in one city and a pass in another can reflect very different numbers of findings. That is one reason our site focuses on the underlying findings, their risk and the trend over time, rather than a single grade.

Why results are public, and their limits

Public disclosure programs exist because publishing results gives businesses a strong incentive to stay compliant and lets the public make informed choices. Many authorities post results online, and some also require a sign or placard at the entrance.

An inspection is still a snapshot of one moment. A facility can be spotless on the day of the inspection and careless the next week, or the reverse. Published records can also lag behind the latest visit by days or weeks. Read results as evidence of a pattern: several recent inspections with repeated critical findings say much more than any single report. Our guide on deciding whether a restaurant is safe walks through how to weigh that evidence.