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Ultrasonic Testing Jobs in Ontario (NOW HIRING)

Maintenance Mechanic - Mine

Hagersville, ON · On-site

CA$35.77 - CA$47.19/hr

... and testing instruments such as laser alignment tools, stethoscope, tachometer, infrared camera, ultrasound and vibration analysis tools. · Removing defective parts by dismantling devices; using ...

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Ultrasonic Testing information

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$11

$26

$53

How much do ultrasonic testing jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for ultrasonic testing in Ontario is $26.94, according to ZipRecruiter salary data. Most workers in this role earn between $19.23 and $28.85 per hour, depending on experience, location, and employer.

What is ultrasonic testing?

Ultrasonic testing (UT) is a non-destructive testing (NDT) method that uses high-frequency sound waves to detect defects, measure thickness, and evaluate the properties of materials. It is commonly used in industries such as manufacturing, aerospace, and oil and gas to inspect welds, structures, and components without causing any damage. UT can identify internal flaws, such as cracks or voids, that may not be visible on the surface. Trained technicians use specialized equipment to transmit and receive ultrasonic waves, analyzing the reflected signals to assess the integrity of the material.

What are the key skills and qualifications needed to thrive as an ultrasonic testing technician?

To thrive as an Ultrasonic Testing Technician, you need a strong understanding of materials science, physics, and non-destructive testing (NDT) principles, often supported by relevant certifications such as ASNT Level I, II, or III. Proficiency with ultrasonic testing equipment, data analysis software, and calibration tools is essential for accurate inspections. Attention to detail, analytical thinking, and effective communication are vital soft skills for interpreting results and reporting findings to stakeholders. These skills and qualifications ensure reliable safety assessments, regulatory compliance, and the prevention of structural failures in critical industries.

What are some common challenges faced by ultrasonic testing technicians in the field, and how can they be addressed?

Ultrasonic Testing (UT) technicians often encounter challenges such as working in confined spaces, dealing with varying surface conditions, and interpreting complex signals from materials with irregular shapes or welds. These challenges can be addressed by staying up to date with the latest UT equipment and software, practicing effective communication with team members to ensure safety, and continually developing interpretation skills through ongoing training and certification. Collaboration with experienced colleagues and thorough pre-inspection planning can also help minimize errors and improve testing efficiency.

What is the difference between Ultrasonic Testing vs Radiographic Testing?

AspectUltrasonic TestingRadiographic Testing
CredentialsLevel I, II, III certifications in ultrasonic testingLevel I, II, III certifications in radiography
Work EnvironmentContact-based, uses ultrasonic waves on materialsNon-contact, uses X-ray or gamma rays on materials
Industry UsageWelding, aerospace, power plantsWelding, aerospace, power plants
Detection TypeMeasures thickness, detects flaws via ultrasonic wavesVisualizes internal flaws via radiographic images

Both Ultrasonic Testing and Radiographic Testing are non-destructive methods used to inspect materials for flaws. Ultrasonic Testing is contact-based and ideal for thickness measurements and detecting subsurface flaws, while Radiographic Testing provides detailed internal images but involves radiation. The choice depends on the specific inspection needs and safety considerations.

Is ultrasonic testing a good career?

Ultrasonic testing is a skilled nondestructive testing method used in industries like manufacturing, aerospace, and energy to detect internal flaws in materials. It offers stable employment opportunities, requires certifications such as ASNT, and often involves working in industrial environments with regular schedules. The career can be rewarding for those interested in technical work and quality assurance.

What are popular job titles related to Ultrasonic Testing jobs in Ontario?

For Ultrasonic Testing jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Ultrasonic Testing jobs in Ontario look for?

The top searched job categories for Ultrasonic Testing jobs in Ontario are:

Infographic showing various Ultrasonic Testing job openings in Ontario as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 18% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $56,036 per year, or $26.9 per hour.

Maintenance Mechanic - Mine

USG Corporation

Hagersville, ON • On-site

CA$35.77 - CA$47.19/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago


USG rating

8.5

Company rating: 8.5 out of 10

Based on 58 frontline employees who took The Breakroom Quiz

33rd of 545 rated manufacturers


Job description

MINE MAINTENANCE MECHANIC

CGC Inc. is a leading marketer, manufacturer and distributor of gypsum wallboard products, interior finishing material and suspended acoustical ceilings. With locations around the world, CGC and USG have the resources, plants, products and people to build walls, ceilings and careers.

CGC Inc. is currently recruiting for a Mine Maintenance Mechanic for our gypsum plant, based in Hagersville, Ontario.

It's a permanent and full-time position, offering a challenging opportunity for a motivated individual to demonstrate their leadership ability and mechanical expertise in a manufacturing operation within a large corporation.

Reporting to the Mine Maintenance Supervisor, the successful candidate will be responsible for conducting the daily operations of servicing the Mine department.

Additional responsibilities of the Mine Maintenance Mechanic include:

· Locating sources of problems by observing mechanical devices in operation; listening for problems; using precision measuring and testing instruments such as laser alignment tools, stethoscope, tachometer, infrared camera, ultrasound and vibration analysis tools.

· Removing defective parts by dismantling devices; using hoists, cranes, and hand/power tools.

· Adjusting functional parts of devices and control instruments by using hand tools, levels, plumb bobs, and straightedges.

· Welding using the following methods: Tig, Mig and/or Stick welding.

· Maintaining a high standard for housekeeping within the work area.

· Working from blueprints and schematics and perform basic shop math.

· Maintaining safe and clean working environment by complying with procedures, rules, and regulations.

Qualifications:

· Prior training as an industrial mechanic, automotive service technician, or truck and transport mechanic.

· Must be capable of working in a mine setting in a safe manner and following all safety rules and practices.

· Must have the desired technical skills to work as a maintenance mechanic or electrician.

· Follow instructions on printed work or customer orders to complete assigned tasks.

· Basic computer skills preferred to complete safety training and review work-related emails.

· Ability to learn to operate required equipment, including mobile equipment (forklifts, etc.).

· Familiarity with common hand tools and how to properly use them.

· Good communication skills needed to work with coworkers and customers.

· Demonstrates the ability to cooperate with co-workers in areas of safety, quality, and understands importance of completing assigned tasks and their relationship to other requirements. Recognize unsafe conditions or hazards within work area.

· Must be able to work 10 or 12 hour rotating shifts. 10 hour shift is generally Monday - Friday. 12 hour shift included weekends.

What We Offer

CGC offers competitive base salaries and cash incentive awards, comprehensive benefits, and financial protection for employees and their families. Our Employee Group Benefits Plan (extended health care and dental care) begins on your first day of work!

· Extended health care (including prescription drugs, vision and paramedical professional services)

· Dental care (includes both preventative care and major dental work)

· Short-term and long-term disability

· Life insurance

· Retirement plan- contributory defined benefit plan

· Investment plan- defined contribution plan with options to contribute to a Registered Retirement Savings Plan (RRSP) and/or a non registered savings plan

· Incentive Plan- cash payments based on target achievement are earned quarterly or annually, depending upon the plan.

· Vacation time- between four and seven weeks paid vacation based on length of continuous service.

· Employee Assistance Program (EAP)

· Wellness Program offers fitness club memberships at a special reduced rate, health coaching, nutrition support, smoking cessation services, and much more.

· Rewards and Recognition Program

· Exciting relocation opportunities available within Canada, the United States and USG operations worldwide.

We understand the importance of balancing work and your personal life, and will help you make your best contribution in both.

Hourly wage: $35.77 to $47.19

Rate of pay may be adjusted based on the qualifications and experience of the candidate.


At CGC Inc. we go the distance to provide The Better Way. Delivering building solutions for customers worldwide is our goal. Relationships are our foundation. Integrity, Dependability and Innovation are the standards by which we live.

CGC Inc. is a leading marketer, manufacturer and distributor of gypsum wallboard products, interior finishing material and suspended acoustical ceilings. With locations around the world, CGC and USG have the resources, plants, products and people to build walls, ceilings and careers.

CGC Inc. is an equal opportunity employer committed to promoting diversity of thought, ideas, perspective and people. We create an inclusive environment that attracts, retains and values people of all backgrounds by treating all people in a way that allows them to maintain their dignity and independence through inclusion, integration and equal opportunity. We are committed to meeting the needs of those who interact with CGC, Inc. in accordance with Federal and provincial laws. Information regarding applicant accessibility may be found on the Accessibility section of our website.

#CGC


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