Building services engineer in
Winterthur

kobelt energie GmbH

Since 2013 · 11–20 empl.·4.0(4)

kobelt energie GmbH advises on, plans and implements building-services systems. Its services include heating, ventilation, air conditioning and plumbing, as well as heating renovations, solar and photovoltaic systems, and water treatment.

SCHERLER AG

Since 2021 · 101–500 empl.·4.7(3)

SCHERLER AG is an engineering firm specialising in building technology planning and design. Its services include electrical engineering, energy, automation, ICT, security systems and lighting, as well as engineering, project coordination and support during construction.

M. Pletscher GmbH

Since 2014 · 1–10 empl.·5.0(1)

M. Pletscher GmbH is a building-services engineering firm specialising in ventilation, air conditioning and refrigeration. It plans and supports HVAC projects, including condition assessments, energy and refurbishment consulting, and construction supervision.

BBS Ingenieure AG

Since 1980 · 11–20 empl.·5.0(1)

BBS Ingenieure AG is an engineering, planning and consulting firm working across several areas of construction. Its services include construction project management, environmental and transport planning, civil engineering, building services and energy, road safety, risk and safety analysis, and research.

Hunziker Partner AG Technik im Gebäude

Since 2004 · 51–100 empl.·4.0(1)

Hunziker Partner AG Technik im Gebäude plans, coordinates and installs building technology systems. Its services include plumbing, heating and cooling, climate control, ventilation, building automation, engineering, maintenance and service.

Russo Haustechnik-Planung GmbH

Since 2000 · 11–20 empl.·5.0(1)

Russo Haustechnik-Planung GmbH is a building services engineering firm. It plans heating, ventilation, air conditioning, refrigeration and plumbing systems for renovations and larger construction projects.

Planelement GmbH

Since 2015 · 1–10 empl.·4.7(3)

Planelement GmbH plans and supports building-services projects, particularly in heating, ventilation, air conditioning and plumbing, from initial concepts through commissioning. Its services also include specialist construction supervision, quality assurance, energy studies, cost-effectiveness analyses and coordination of technical trades.

horvath engineering GmbH

Since 2022 · 1–10 empl.·5.0(2)

horvath engineering GmbH is an engineering consultancy specialising in building services planning and advice. Its main focus is sanitary and drainage planning; together with partner firms, it also plans heating and ventilation systems and coordinates building services trades.

Hali Gebäudetechnik GmbH

Since 2024 · 1–10 empl.·5.0(3)

Hali Gebäudetechnik GmbH provides building technology services, focusing on heating, ventilation and cooling systems. Its activities include planning and installing systems, carrying out renovations and conversions, and providing service and maintenance.

concept-g AG

Since 2012 · 1–10 empl.·4.0(1)

concept-g AG is a consulting and planning firm for building services engineering and energy supply. It advises on energy concepts and provides planning and project support in heating, cooling, ventilation, sanitation and technical coordination.

Bedac GmbH

Since 2008 · 1–10 empl.·3.7(3)

Bedac GmbH plans and advises on building automation and electrical engineering for building construction. Its services include analyses, concepts, project design and tendering, as well as construction supervision, quality assurance and operational optimisation.

Masciali Engineering GmbH

Since 2021 · 1–10 empl.·5.0(1)

Masciali Engineering GmbH plans building services systems for renovations and new builds, including heating, ventilation, sanitary and drainage systems. Its services also include bathroom design, BIM and CAD planning, energy consulting, GEAK reports, heating-system replacement and operational optimisation.

WINTEC Engineering AG

Since 2018 · 1–10 empl.·5.0(1)

WINTEC Engineering AG is a building-services engineering and planning firm offering consulting, energy advice, and planning and implementation for heating, ventilation, air conditioning, cooling, and sanitary systems. It also provides project management and coordination for new builds, conversions, and renovations.

Innovaplus integrale Planung GmbH

Since 2024 · 1–10 empl.

Innovaplus integrale Planung GmbH advises and supports property owners in developing existing buildings. Its services include strategic and condition assessments, integrated planning for architecture and building services, and project management covering client representation and the control of costs, schedules and quality.

Baumgartner GA AG

Since 2025 · 1–10 empl.

Baumgartner GA AG is a company with a team of project managers, technical drafting and administration staff. The website indicates project-based work and the handling of customer inquiries.

Thervia AG

Since 2025 · 1–10 empl.

Thervia AG provides consulting and services for improving energy performance and reducing emissions in property portfolios. Its work includes real-time energy monitoring, heating-system optimisation and support for replacing heating systems with renewable solutions, from planning through operation.

Planung für Gebäudetechnik AG

Since 2023 · 1–10 empl.·5.0(1)

GEANET engineering gmbh

Since 2006 · 1–10 empl.

The core activity of Geanet Engineering GmbH is the provision of engineering services in the fields of electrical engineering, automation, network technology, building technology and energy technology. The company offers consulting and support to customers in the planning and implementation of projects, from complex large-scale projects to standard residential construction. The services also include technical general planning and consulting.

Paul Hunziker Ingenieurbüro GmbH

Since 2014 · 1–10 empl.

Paul Hunziker Ingenieurbüro GmbH is an engineering office specialising in refrigeration planning and technical systems for refrigeration, heating and climate control. It serves clients in retail construction, gastronomy and industry.

bickel engineering GmbH

Since 2020 · 11–20 empl.

bickel engineering GmbH is an engineering and consulting company serving building services and infrastructure projects. It plans and delivers building services installations and provides maintenance management, repairs, construction supervision and client advisory services for existing facilities and infrastructure.

Einstein Messtechnik GmbH

Since 2022 · 1–10 empl.

Einstein Messtechnik GmbH provides measurement services for heating, ventilation, cooling and plumbing systems, analysing their operation through measurements such as temperature, pressure, flow rate, output and energy. It documents commissioning, investigates faults and offers plans and checks for the self-monitoring of building drinking-water installations under SVGW W3/E4.

Storewerk AG

Since 2026 · 1–10 empl.

Storewerk AG plans and installs building services for medical practices and retail spaces, including heating, ventilation, refrigeration, air conditioning and plumbing systems. It coordinates the trades involved, carries out new-build and refurbishment projects, and provides maintenance and service.

Bachmann Services

Since 2022 · 1–10 empl.

The core activity of Bachmann Services & Experts is the provision of comprehensive services in the field of construction, including: planning and development of construction projects, renovation and new construction of industrial, retail, practice and office buildings, preparation of grant applications and building permits, specialized construction management and installation, maintenance and repair of buildings, installation of heating, ventilation, air conditioning, climate and sanitary technology, renewable energies, and expert activities, including HLKS reports and defect rectification. The company thus offers a comprehensive range of services that cover the entire lifecycle of construction projects, from planning to execution and maintenance.

Ingenieurbüro Peter Albert AG

Since 1974 · 1–10 empl.

Ensors AG

Since 1989 · 1–10 empl.

Pitair Engineering AG

Since 1996 · 1–10 empl.

Haustechnikplan GmbH

Since 2014 · 1–10 empl.

Armin Gross GmbH

Since 2016 · 1–10 empl.

Rohner Network Power

Since 2016 · 1–10 empl.

Consulting Engineers GmbH

Since 2018 · 1–10 empl.

PL Haustechnik GmbH

Since 2021 · 1–10 empl.

HA-RES Service GmbH

Since 2022 · 1–10 empl.

SuN Haustechnik GmbH

Since 2024 · 1–10 empl.

ROI Haustechnik GmbH

Since 2026 · 1–10 empl.

Sturzenegger Winterthur GmbH

Since 2026 · 1–10 empl.

Get-Z GmbH

Since 2026 · 1–10 empl.