Technical Calculator (Electrical, HVAC & Plumbing Systems)

As a Technical Calculator, you will be responsible for managing the full estimation process—from technical study and design review to cost calculation and quotation preparation—for various multi-technical installation projects. While the role involves coordination across HVAC, plumbing, and electrical disciplines, there is a strong focus on electrical building services and low-voltage systems.

You will act as a key link between design and execution, ensuring that technical solutions are accurate, feasible, and cost-efficient. The ideal candidate combines strong technical and analytical skills with a proactive mindset, curiosity to learn new technologies, and the ability to identify practical and innovative solutions for complex projects.

Key Responsibilities:

• Prepare and follow up on technical studies in coordination with the Belgian engineering team.
• Review plans, specifications, and tender documents to deve...