NOC 22230: Non-destructive testers and inspectors
Non-destructive testers and inspectors operate radiographic, ultrasonic, liquid penetrant, magnetic particle, eddy current and similar testing equipment to detect discontinuities in objects of various compositions and materials. They are employed by quality control, maintenance and safety departments of manufacturing, processing, transportation, energy and other companies and by private industrial inspection establishments.
Official Main Duties for NOC 22230
Select the duties you perform in your actual job. Under IRCC guidelines, you must perform at least 60% of these duties for a successful work permit or PR reference letter.
Your employer reference letter must confirm you performed the main actions described in the duties above. Avoid copying words directly from the NOC description — officers expect natural job descriptions with specific company context.
Canadian Labour Market & PR Pathways for NOC 22230
Under Canada's National Occupational Classification (NOC 2021 Version 1.0), Non-destructive testers and inspectors is categorized under TEER 2. Occupations in this tier typically require completion of a 2- to 3-year post-secondary diploma, apprenticeship training, or specialized technical certifications.
Express Entry Alignment
Qualifies directly for the Federal Skilled Worker (FSW) and Canadian Experience Class (CEC) under Express Entry. Work experience must be full-time (or equivalent part-time) and continuous for at least one year.
Target Category Status
Currently evaluated under standard General and CEC invitation rounds, or targeted through provincial in-demand lists such as Ontario (OINP), British Columbia (BC PNP), or Alberta (AAIP).
NOC 2016 to NOC 2021 Transition & Equivalency
Under Canada's previous NOC 2016 classification, this occupation was mapped under the following 4-digit code(s). When preparing your Express Entry profile or work reference letters, you must use the new 5-digit code NOC 22230.
Regional Wages Across Canada
Under Canadian immigration law, an employer hiring you under an LMIA must pay you at least the median wage listed below for your province.
| Province / Territory | Low Wage | Median Wage | High Wage |
|---|---|---|---|
| Canada (National Average) | $21.13 | $36/hr | $52.48 |
| Newfoundland and Labrador → | $27/hr | $38.77/hr | $53.23/hr |
| Nova Scotia → | $22/hr | $37.87/hr | $55/hr |
| New Brunswick → | $19.56/hr | $32.64/hr | $49.75/hr |
| Quebec → | $21/hr | $29.91/hr | $43.02/hr |
| Ontario → | $20.91/hr | $31/hr | $49/hr |
| Manitoba → | $26.01/hr | $37.57/hr | $55.95/hr |
| Saskatchewan → | $21.13/hr | $37.4/hr | $51.41/hr |
| Alberta → | $22/hr | $36.38/hr | $55/hr |
| British Columbia → | $25.32/hr | $41.77/hr | $56/hr |
🏙️Top Metropolitan Cities Wage Rates (ESDC 2025/2026)
Economic Region BenchmarksOfficial ESDC prevailing median wages across major Canadian metropolitan regions. Crucial for LMIA prevailing wage compliance and local job offer evaluations.
Employment Requirements
These are the education, training, and certification standards usually required by Canadian employers for this occupation:
- Completion of secondary school is required.
- Completion of two years of an approved post-secondary science or engineering program may be required.
- Additional classroom and on-the-job training is required for certification in non-destructive testing.
- Non-destructive testing certification by Natural Resources Canada is available in three levels and is usually required by employers.
- Industrial radiographers using a radioactive isotope must pass an examination to be recognized as a certified exposure device operator by the Canadian Nuclear Safety Commission.
- Welding inspector certification by the Canadian Welding Bureau is available in three levels and may be required by employers.
- Boiler and pressure vessel, process pipeline and above-ground storage tank inspector certification is available from the American Petroleum Institute.
Official Job Titles for NOC 22230
51 Titles ListedIf your current job title matches any of these official examples, this NOC code is likely the right choice for your Express Entry reference letter:
Exclusions (Similar Jobs with Different Codes)
Check this list to make sure your actual job is not classified under one of these related codes:
- Engineering inspectors and regulatory officers (See 22231 Engineering inspectors and regulatory officers)View NOC 22231→
- Medical technologists and technicians (See 3212 Medical technologists and technicians)
Frequently Asked Questions for NOC 22230 (Non-destructive testers and inspectors)
Essential answers regarding Express Entry eligibility, LMIA prevailing wage compliance, and official reference letter rules.
Check Your Express Entry Score & Latest Cutoffs
Calculate your exact Comprehensive Ranking System (CRS) score for NOC 22230, explore your TEER 2 immigration pathways, and check recent draw cutoffs.