Energy consulting in
Lausanne

38 companies in Energy consulting based in Lausanne — name and year of registration from the commercial register. The list below shows them all.

Companies

All 38 companies in Lausanne

Lamy Expertise SA

Since 2007 · 11–20 empl.5.0(11)

Lamy Expertise SA provides valuations of real estate and movable assets, as well as technical assessments of buildings and construction. Its services also include building pollutant diagnostics and energy performance assessments.

EngineerBuilding Pollutant DiagnosticsBuilding Energy EfficiencyTechnical Construction Expertise

E4tech S.àr.l.

Since 2001 · 1–10 empl.

Energy consultingEnergy and Building SoftwareBuilding Physics and Life-Cycle SoftwareMaterial Database Interoperability Software

Dadi & Dunkel Energy Sàrl

Since 2002 · 11–20 empl.

Dadi & Dunkel Energy Sàrl is an engineering consultancy in the energy sector. Its services include energy consulting, building energy assessments and optimization, and the planning of heating, ventilation, air-conditioning and solar systems.

Building services engineerEnergy consulting and advisoryEngineering of building services installationsPhotovoltaic and solar thermal installations

Gartenmann Engineering AG

Since 2014 · 51–100 empl.

Gartenmann Engineering AG is an independent engineering and consulting company for building projects. Its areas of expertise include sustainability, acoustics, building physics, energy, pollutant analysis and fire protection, with services such as energy concepts, measurements and expert reports.

EngineerBuilding physicsAcoustics and sound insulationEnergy and sustainability consulting

Enpleo Sàrl

Since 2015 · 1–10 empl.

Enpleo Sàrl is a building physics and energy-planning consultancy for the construction sector. Its services include energy audits, thermal simulations, building energy concepts, and advice on the environmental aspects of construction projects.

EngineerBuilding physicsBuilding permitEnergy audit

Tend AG, succursale de Lausanne

Since 2019 · 11–20 empl.

Tend AG, succursale de Lausanne provides integrated real estate services for new and existing properties. Its activities include leasing and sales, property and asset management, operational and energy optimisation, and consulting on processes, organisation and technology.

Energy consultingReal estate managementRenting and salesOperations and energy optimization

STEEN Sustainable Energy SA

Since 2020 · 11–20 empl.

STEEN Sustainable Energy SA develops and implements energy systems based on the anergy principle for renewable heating and cooling. Its services include feasibility studies, installation commissioning, BIM modelling, energy supply and project management.

Energy consultingAnergy networkEnergy contractingFeasibility study

Ethic-Immobilier Sàrl

Since 2024 · 1–10 empl.4.7(19)

Ethic-Immobilier Sàrl is a real estate agency providing property management and technical services for rental properties and condominium associations. Its services also include rental and sales brokerage, coordinating maintenance and renovation work, and advice on energy-efficient upgrades.

Energy consultingReal estate brokerageProperty rentalTechnical management

RMB Engineering AG, Zweigniederlassung Lausanne

Since 2024 · 11–20 empl.

RMB Engineering AG, Zweigniederlassung Lausanne is an engineering and planning firm focused on building services and energy systems. Its services include building systems planning, building automation, energy solutions and facility management, from initial planning through efficient operation.

Building services engineerHLKKSE planningBuilding automationEnergy solutions and site development

Energies Score Sàrl

Since 2021 · 1–10 empl.

Energies Score Sàrl is an engineering firm focused on building services and energy efficiency. It designs and assesses heating, ventilation, air-conditioning and control systems, carries out energy audits and building certifications, and provides energy optimisation and monitoring for buildings.

Building services engineerHVAC-MCR design & building physicsEnergy optimisation of buildingsBuilding energy monitoring

AZ ingénieurs Lausanne SA

Since 1979 · 21–50 empl.5.0(1)

AZ ingénieurs Lausanne SA plans and delivers technical systems for buildings and industry. The engineering firm works on heating, ventilation, air conditioning, plumbing and electrical engineering projects, including their development using digital BIM models.

Building services engineerBuilding and industrial technical installationsConsulting on thermal envelope and energy strategyDesign of energy-efficient and safety-focused buildings

Chammartin et Spicher S.A.

Since 1988 · 11–20 empl.5.0(1)

Chammartin et Spicher S.A. is an engineering consultancy specialising in building services and energy. It plans and delivers heating, ventilation, air-conditioning and plumbing systems, as well as building automation, and provides energy advice, assessments and analyses to optimise building operations.

Building services engineerCVC–MCR HVAC design and engineeringSustainability and renewable energy consultingOptimization of technical installations

AZ ingénieurs SA

Since 1992 · 21–50 empl.5.0(1)

AZ ingénieurs SA is an engineering consultancy specialising in building physics and energy optimisation. It develops projects involving renewable energy, manages energy labels and advises clients on applying for subsidies.

Energy consultingBuilding physics, renewable energies and sustainable development

RMB Facility Management AG, Zweigniederlassung Lausanne

Since 2024 · 1–10 empl.

RMB Facility Management AG, Zweigniederlassung Lausanne advises on property planning and the transition of buildings into operation, and supports their cost-effective management. Its services include facility management consulting, commercial facility management, property documentation, life cycle management and maintenance.

Building services engineerFacility ManagementBuilding services engineeringBuilding automation

SYNERGIA GROUPE SA

Since 2023 · 1–10 empl.

SYNERGIA GROUPE SA plans and carries out projects to improve the energy efficiency of buildings and other structures. It supports property owners and managers from property assessments through the planning and execution of energy renovations to administrative procedures and post-work monitoring.

Construction managerEnergy-efficient building refurbishmentPlanning and management of energy refurbishmentAdministrative procedures and subsidy applications

Local Energy SA

Since 2020 · 11–20 empl.5.0(1)

Local Energy SA develops and manages energy solutions for buildings and construction projects. Its services include planning and implementing photovoltaic systems, thermal energy systems and electric-vehicle charging infrastructure, as well as energy consulting, project coordination and operation of installations.

Energy consultingPhotovoltaicsElectric mobilityThermal energy

Lyka Conseils Sàrl

Since 2025 · 1–10 empl.

Lyka Conseils Sàrl provides energy audits and energy-efficiency optimisation for hotels and restaurants, public buildings, and SMEs. It assesses existing systems and their use, and can coordinate the implementation of measures and monitor energy consumption.

Energy consultingEnergy Audit and OptimisationEnergy Consulting for HoReCaEnergy Consulting for Public Buildings

MininE Sàrl

Since 2024 · 1–10 empl.

MininE Sàrl provides engineering and consulting services for heating, ventilation and air-conditioning systems, as well as building physics. Its services include system design and audits, hydraulic balancing of heating networks, building energy certificates, and investigations into dampness and mould.

Building services engineerHVAC Engineering & ConsultingHydraulic balancingBuilding physics and CECB

mawi energie sa

Since 2026 · 1–10 empl.

mawi energie sa provides consulting, design and technical inspection services for buildings and energy systems. Its activities include energy efficiency, building acoustics, environmental and safety services, and the design of heating, ventilation, air-conditioning, plumbing and electrical installations.

Building services engineerEnergy and Building Services DesignAcoustic and Building AnalysisEnvironmental, Safety and Fire Protection Consulting

CONSTECH SA

Since 2026 · 1–10 empl.

CONSTECH SA manages energy-efficiency renovation projects for existing buildings, from assessment and planning through construction coordination and performance monitoring. Its work covers building systems and measures including heating, ventilation, plumbing, electrical installations, building envelopes and solar energy.

Construction managerTurnkey energy renovationsBuilding audit and energy diagnosisRenovation strategy and project planning

Arkey SA

Since 2023 · 1–10 empl.

Arkey SA provides advisory and services for the analysis and development of real estate portfolios. Its work includes building-condition and energy assessments, CECB energy certificates, renovation and investment strategies, and support with feasibility studies, subsidy applications and construction management.

Construction managerCECB AuditProperty Portfolio AnalysisStrategy and Recommendations

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Société coopérative Enzzle

Since 2024 · 11–20 empl.

Société coopérative Enzzle brings together expertise in energy, the environment, innovation and regulation. It supports public bodies and businesses with project management, advice on renewable energy and environmental matters, and services related to financing and regulation.

Management consultantAdvice and energy project managementEnvironmental services and mobilityAdvisory on regulation, law and public relations

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Globuild Partner Sàrl

Since 2024 · 1–10 empl.

Globuild Partner Sàrl is a technical consultancy for construction and infrastructure projects in controlled environments. Its services include construction planning and management, revamping, energy efficiency and industrial maintenance, including work on cleanrooms and technical systems.

EngineerConstruction Management for Cleanroom InfrastructureRevamping and Energy EfficiencyIndustrial Maintenance

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