National Dosimetry Services

Who We Are

National Dosimetry Services (NDS) is Canada’s leading dosimetry service provider. We help to protect the health and safety of over 95,000 Canadian workers who are exposed to ionizing radiation. Since 1951, we have been the primary provider of services that monitor and report on radiation exposure for workers in fields such as:

• First response
• Education
• Medicine
• Dentistry
• Research
• Veterinary Medicine
• Government
• Industry

We offer a full range of products and services to monitor exposure to radiation from:

• X-Rays
• Beta Rays
• Gamma Rays
• Neutron Radiation

We run on a cost-recovery basis in an openly competitive market. In addition to providing dosimetry products and services, we collect data to:

• help improve workplace practices and safety standards; and
• educate Canadians on issues of exposure to radiation in the workplace.

Our products and services comply with the strict technical and quality standards set forth by the:

• Canadian Nuclear Safety Commission (CNSC); and
• federal, provincial, and territorial regulators.

Products & Services

National Dosimetry Services (NDS) offers a full-line of dosimetry products and account management services that satisfy the diverse monitoring needs of the Canadian workforce.

If you want more information about our products and service options, please contact one of our Customer Service Representatives.

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