Your partner in high-performance engineering

Multidisciplinary expertise in electrical, mechanical, and energy efficiency engineering — serving large-scale projects in Quebec and across Canada, with a constant commitment to technical excellence.

About us

Rooted in Quebec with a presence across Canada.

With over 20 years of experience, DND is a multidisciplinary engineering firm offering innovative and resilient solutions for critical environments — data centers, hospitals, public buildings, and more.

We combine technical rigor and a human approach to build sustainable, future-ready infrastructure.

Registered with the AMF

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Ready to start your next project?

Whether you’re in the planning, construction, or optimization phase, our team is here to support you every step of the way.

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What we offer

Electrical Engineering
Mechanical Engineering
Energy Efficiency

Sectors served

Critical facilities

01.

Education

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Health-care

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Municipal

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Commercial

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Our partners

At the heart of DND is a team of committed associates who embody the company’s values and vision. Much more than technical experts, they are the pillars of our strategic growth, engineering excellence and collaborative culture. Thanks to their diversified expertise in mechanical, electrical and project management, they guide every decision with rigor, innovation and an unwavering commitment to quality.

Abdullah Naim-Zadeh

President and General Manager - Electrical Department

Xavier Marchand

Treasurer and Manager - Mechanical and Commissioning Department

Mihai Razvan Pecingina

Partner and Director of Human Resources and Marketing

François Ferron

Partner and Director
Operations