Energy consulting in
Plan-Les-Ouates

9 companies in Energy consulting based in Plan-Les-Ouates — name and year of registration from the commercial register. The list below shows them all.

Companies

All 9 companies in Plan-Les-Ouates

ECOTECH ENERGIES SARL

Since 2014 · 11–20 empl.4.0(49)

ECOTECH ENERGIES SARL provides energy services for buildings, including energy audits and efficiency optimisation, and installs heat pumps, photovoltaic systems and solar thermal systems. Its services cover project planning and advice through to installation and commissioning.

Heating installerPhotovoltaicsAir-to-water heat pumpGeothermal energy

BETELEC SA ingénieurs-conseils en électricité, succursale de Plan-les-Ouates

Since 2006 · 11–20 empl.

BETELEC SA ingénieurs-conseils en électricité, succursale de Plan-les-Ouates provides electrical engineering consultancy. Its services cover the planning and delivery of projects involving electrical installations, energy and building safety, as well as BIM and energy consulting.

Electrical design engineerElectrical engineer mandateElectrical installations and technical studiesRenovations and transformations during operation

CC-Climatherm Sàrl

Since 2016 · 1–10 empl.

CC-Climatherm Sàrl plans and delivers heating, ventilation and air-conditioning systems, as well as solar thermal and photovoltaic installations. It also provides consulting, building energy optimisation, and services for control and building automation systems.

Building services engineerStudy, design and installation of HVAC systemsAdvisory, client-side project management support and related administrative servicesMonitoring and optimization of building energy performance

Swissroc Energy SA

Since 2023 · 1–10 empl.

Swissroc Energy SA develops, finances, builds and operates energy infrastructure for real estate projects. It designs energy concepts and provides property owners with solutions for renewable energy supply.

Energy consultingEnergy contractingEnergy strategyProject management for energy infrastructure projects

IE Immo-expertise.ch Sàrl

Since 2022 · 1–10 empl.3.7(3)

IE Immo-expertise.ch Sàrl provides property valuations, consulting and building diagnostics. Its services include cantonal building energy certificates (CECB), support for construction projects, and assistance with handovers and defect inspections.

Owner's representationReal Estate ValuationCantonal Building Energy CertificateOwner’s Project Assistance

Després Sàrl

Since 2025 · 1–10 empl.

Després Sàrl is a consultancy and expert practice specialising in energy matters for buildings. Its services include building energy certificates and renovation advice, support with subsidy applications and building permit procedures, and assessments involving solar systems, thermography, moisture and condensation.

Energy consultingEnergy certificates and building renovation consultingBuilding permit and energy compliance servicesSolar system sizing

ZEN Energie Services Sàrl

Since 2023 · 1–10 empl.

Energy consulting

No score yet PC

PBA Conseil Sàrl, succursale de Plan-les-Ouates

Since 2024 · 1–10 empl.

Security systems

No score yet AE

A2plus ENERGY SWISS - Gagnioud

Since 2025 · 1–10 empl.

Energy consulting