Energy and utilities

Sustainable solutions to keep the world moving forward

Calian’s innovative solutions for the nuclear energy and utilities sectors bridge the gap between emerging technologies and environmental stewardship.

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Serving the energy and utilities sectors for 40 years

From nuclear energy and environmental protection to satellite navigation and survey applications for Earth observation, Calian has a long history of important contributions to the future of energy, our planet and beyond. 

Our solutions are shaping the future of energy, resources and nuclear technology.

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Capabilities that span the full nuclear lifecyle

ISO 9001:2015 certified and  CSA N299.1, N286-12 and N286.7 compliant 

Calian is a leader in the delivery of end‑to‑end nuclear services that help clients operate safely, comply confidently, and plan for the future. With deep expertise in radiological assessment, environmental protection, radiation safety, regulatory licensing, and nuclear emergency preparedness, Calian supports every phase of the nuclear lifecycle—from operations and refurbishment to decommissioning and waste management. 

Explore Calian's nuclear services
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Risk-based solutions for the nuclear industry

Calian has significant expertise modelling and assessing the radiological impact of nuclear facilities and activities on the environment and supports government and defence organizations in the development, implementation and certification of radiation protection and dosimetry programs. 

  • We are committed to the safe management of radiological waste and decommissioning of nuclear facilities to ensure the protection of the public and our environment.
  • We maintain a quality management system that is certified to the ISO 9001:2015 standard and is compliant with CSA N299.1-16, CSA N286-12 and CSA N286.7-16 standards.
Learn more about nuclear services
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Emergency response for environmental crises

Enhance community resilience in responding to disasters caused by natural events, such as fires, floods, storms or infrastructure failures. Calian’s emergency preparedness and training solutions ensure you are ready for environmental and other crises—from risk assessment and, training exercises to after‑action reviews.
Learn about emergency management
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Immersive training for high-risk roles in the energy and utilities sector

Calian’s cutting-edge immersive learning solutions employ virtual reality (VR) and augmented reality (AR) to sharpen your team’s skills in realistic, virtual job site simulations for practical, hands-on training. Our learning solutions allow for training personnel in safety-focused, procedure-driven job roles without the risks associated with on-site training. 
Learn about immersive training

Village of Telkwa, British ColumbiaCase study

Calian worked with the Village of Telkwa, British Columbia to develop a guide with preplanned routing and advance decisions to support residents during an evacuation, and to help the village meet its legal responsibilities to be prepared for potential emergencies or disasters. 
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Calian ResponseReady™

Develop and deliver realistic emergency exercises

  • Mitigate risk through preparedness—with a systematic approach to conducting exercises
  • Make exercises a priority and save time—with efficient exercise planning and resource utilization
  • Enhance the realism of exercises and drills—with the ability to “train the way you operate”
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Calian ResponseReady is the industry-leading exercise management and simulation platform that supports the creation, delivery and evaluation of highly realistic exercises that range from interoperability large-scale exercises, to small-scale organizational exercises and drills.

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Safeguarding resources from cyberattacks

Protect critical infrastructure from breaches by implementing robust cybersecurity measures such as firewalls, intrusion detection systems and regular security audits to reduce vulnerabilities. 

  • Developing and enforcing robust cybersecurity standards and guidelines, supported by regular training, penetration testing and drills tailored to the energy sector is vital for long-term resilience. 
  • Calian has deep expertise in cybersecurity solutions for public and commercial utilities and infrastructure. 
Learn about cybersecurity solutions

GNSS monitoring products

Calian is a leading manufacturer and provider of antennas for Earth observation and environmental monitoring.

Reach out to us to find out how we can help you overcome your energy challenges and achieve your goals.

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Connect with Calian on LinkedIn

Your gateway to energy innovation

Stay ahead of energy and utilities technology and insights by following Calian on LinkedIn. Learn about  our latest innovations and connect with a community of industry leaders and experts.

Calian on LinkedIn
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Partner and innovate with Calian

Delivering mission-critical solutions when failure is not an option

Social responsibility at Calian

Committed to social responsibility.

ESG—more than a buzzword.

Our vision builds on our mission, values, historical commitment to social responsibility and key competencies. It provides a framework and focus for our activities and corporate communications related to ESG (Environmental Social Governance).

Download 2025 ESG report
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Your service inspires us.

Proudly welcoming  100+ veterans to our team every year

Their expertise enriches our solutions, and hiring military spouses is our heartfelt way of giving back to the defence community. We’re committed to being there for you, in and out of uniform.

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Relocating? We’ve got you covered.

3,700+ family members connected with family doctors

Our partnership with the Canadian Forces Morale and Welfare Services ensures that military family members are connected with family doctors, hassle-free.

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Building a resilient defence community together.

$650,000+ in corporate giving

We are woven into the military community’s fabric, our support extending to renowned organizations and causes. We’re not just about business; we are about building a supportive and resilient defence community together.

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Engaging in research that matters.

Our contributions to significant research projects and our focus on environmental safety are unwavering. We’re front-runners in compliance with environmental laws and continually innovate to lessen our ecological footprint.

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Committed to exceeding expectations.

30+ Indigenous community engagements

With a published Indigenous engagement policy, Calian sets out the framework and guidelines for all Calian business activities while being wholly committed to meeting—even exceeding—the five per cent Indigenous participation requirement on all federal contracts.

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