Chiffreur​/Cost Estimator – Building Technology; HVAC

As a Chiffreur
, you will be responsible for preparing technical and financial estimates for building technology projects. You will manage project files from initial analysis through to quotation submission.

Your responsibilities include:

• Conducting technical studies and reviewing project documentation
• Requesting and analyzing supplier quotations
• Performing cost calculations and preparing detailed estimates
• Collaborating closely with HVAC and solar project managers for smooth project handover
• Managing authorization requests and subsidy applications at municipal, cantonal, and federal levels
• Traveling to construction sites across French-speaking Switzerland when required

• Federal Certificate of Capacity (CFC) in commercial employment or a technical building trade
• 3–5 years of experience as a Chiffreur or in a similar estimating role within the building technology sector
• Professional experience in Switzerland
• Technical knowledge in plumbing and/or heating systems (strong asset)
• Higl level French speaker or excellent command of French
• Proficiency in standard office tools; knowledge of Abacus is a strong advantage
• Organized, autonomous, detail-oriented, and solution-driven
• Able to handle urgent situations professionally

• Stable and structured work environment
• Collaborative, human-sized team
• Diverse and meaningful technical projects
• Employee benefits platform
• Preferential company share purchase opportunities