The Efficiency and Photovoltaics Business Unit was created to serve target clients in the sectors of industry and energy-intensive services. This unit will operate under the GDES Efficiency brand and offer its clients a 360º service model, backed by digital monitoring and predictive modelling, to accompany them in the creation of a comprehensive plan to achieve energy efficiency with short-, medium- and long-term goals. A new firm within the GDES Group created and backed by professionals with more than 18 years of experience in the renewable energy sector.



Efficiency 2023
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Areas of activity of the Efficiency and Photovoltaics Unit:


🔵 Study of the client’s consumption profiles and design of the photovoltaic facility.
🔵 Financial analysis of savings, return on investment and repayment schedules.
🔵 Financing and management of subsidies.
🔵 Turnkey project contract:

Construction engineering, supply of all materials and installation.
• Permits and licences.
• Monitoring system for preventive and predictive maintenance during the 25-year life of the power facility.

Fleet Electrification: 

Using proprietary software, studies of the existing fleet, its uses and needs are generated, and proposals are made to upgrade the fleet from conventional fuel to electric power, adjusted to the load, mileage, operating range and autonomy needs of the vehicles. 
🔵 Digital module for simulating different upgrade scenarios.
🔵 Cost estimate for a PV system.

Optimisation of Consumption: 

Building automation systems are used to monitor buildings in order to control and manage all energy consuming devices (lighting, air conditioning, ventilation, etc.) and thus optimise consumption and make efficient use of energy, improving the wellbeing of their occupants.

Thermal Insulation: 

Building on the experience in insulation acquired by the GDES Group, we offer, based on the client’s needs, a specific consultancy service on the appropriate materials to achieve optimum thermal insulation and savings.  
🔵 Thermal insulation for roofs to improve the efficiency of the photovoltaic system.
🔵 Buildings: External application on brick and mortar.
🔵 Industry: Application to insulate equipment and systems. 

Monitoring and Predictive Modelling: 

Through the application of Big Data Analytics we offer an analysis of the energy consumption of buildings with a view to detecting consumption patterns, inefficiencies and, by means of predictive algorithms, a forecast of future energy needs, thus avoiding energy wastage.
🔵 Data collection and transformation into smart insights through algorithms.
🔵 Performance monitoring, advanced predictive models, smart decisions through AI and machine learning.  

Would you like more information?

Contact GDES Efficiency through the following link so that we can help you to achieve your energy efficiency goals and photovoltaic projects:


Contact us