Estimator Heating / Ventilation (m/f/d) 80-100% Work location: St. Gallen, Chur or Bütschwil

Company description ## Do you want to combine your technical know-how with your flair for numbers and actively contribute to the success of demanding building technology projects? For our client in Eastern Switzerland, we are looking for a committed personality as an Estimator Heating / Ventilation (m/f/d). Job description ## \- Creation of precise and competitive calculations for heating and ventilation projects in the tendering business - Analysis and examination of tender documents as well as evaluation of opportunities and risks - Technical plausibility check of offers and calculations - Requesting, checking and comparing offers from suppliers and subcontractors - Support of the project management with supplements and additional offers - Close cooperation with project managers, specialists and internal stakeholders - Calculation of functional tenders as well as in-house projects in the field of heating and ventilation - Participation in the optimization of calculation processes and technical solutions Further info? Hans Eugster 058 300 71 27 We expect ## • Completed technical basic training in the field of building technology, preferably heating or ventilation • Professional experience as an administrator, project manager or in a comparable function within building technology • Strong understanding of technical contexts and economic issues • Good knowledge of common MS Office applications • Independent, structured and precise way of working • High level of personal responsibility as well as entrepreneurial thinking • Team-oriented, reliable and resilient personality We offer ## \- Responsible activity with direct influence on project success - Demanding building technology projects in the heating and ventilation sector - Close cooperation with experienced project managers and specialists - Flexible working time models with annual working hours - Modern work equipment and professional workflows - Open communication as well as short decision-making paths - Professional and personal further training opportunities - Development opportunities in specialist, project management or leadership careers - At least five weeks of vacation as well as additional vacation options - Long-term perspective in a successful and future-oriented company Why this position? As an estimator, you lay the foundation for successful projects. You analyze tenders, develop economic solutions and work on exciting building technology projects. In doing so, you can use your technical experience in a targeted manner and at the same time make a significant contribution to the competitiveness of the company. Interested? Call me. In 5 minutes we will find out together if the position suits you. Hans Eugster 058 300 71 27 Even if you do not meet all the requirements, I look forward to you contacting me. Of course, I will treat your application confidentially. St. Gallen (9000 St. Gallen) Your contact person ### Hans Eugster \+41 58 300 71 27 h.eugster@team.jobs Ad No. kkub4n online since 12.08.2026