Less energy wasted. More value created.
projects
15
led each year to support clients’ energy transition
energy
60%
reduction in consumption with our solutions
Energy transition is one of the ways in which SPG adds value. By reducing your property’s environmental footprint, you increase its market appeal and secure its future. A building that consumes less energy translates into a portfolio that appreciates. The possibilities are endless!


Reinvent the present for a sustainable future
Given the current climate emergency and ever-evolving standards, renovating a building entails much more than simple maintenance: it requires a transformation to ensure the building’s suitability, efficiency and appeal moving forward. This means considering upgrades and vertical expansion, especially in view of improving the building’s cost-effectiveness.
SPG meets these challenges by reconciling urban intensification, quality of life, regulatory requirements and environmental goals to make every renovation a new promise.


New projects with lofty environmental ambitions
Energy efficiency, positive energy buildings, certifications… These ambitious goals, whether achieved through THPE (very high energy-efficient performance), Minergie, Minergie-P or Minergie-P-ECO certification, are the core mission of SPG’s property developers, who rigorously manage new projects undergoing development.
Our CECB Expertise
SPG provides you with recognized expertise in the preparation of CECB and CECB Plus reports, essential tools for assessing your building’s energy performance and planning effective renovation measures. Through a detailed analysis of the building envelope, technical installations and energy consumption, our team delivers clear, tailored recommendations that comply with cantonal requirements. With SPG, you benefit from reliable guidance to optimize your property’s value, reduce energy costs and actively contribute to a sustainable approach.
Coordinated expertise to highlight your real estate assets
As you transition to more aspects of sustainable development, our team is here to guide and support you, marshalling specialised expertise at every stage of your energy-positioning project, from the preliminary studies up to commissioning. Thanks to our tailored approach, we can optimise the positioning of projects under development not only through new operations but also by working with existing inventory. Our roots in the Lake Geneva region and our expertise in the sector facilitate the acceptance of your project by the local authorities and maximise your prospects of completion within an optimal period.
Strategic advice and overall management
Whether for a renovation project or a real estate development, we define an energy strategy adapted to your portfolio and based on your economic and financial realities. We guide and support you throughout the process, from conducting feasibility studies, contacting the appropriate local authorities and securing financing to coordinating the work.
Rigorous environmental and technical monitoring
We provide continuous quality control and ensure regulatory compliance in your development or energy renovation project, in keeping with best environmental practices. This monitoring enables us to obtain the most exacting certifications whilst ensuring alignment between your goals and the situation in the field.
The AMOen guarantee of energy excellence
We integrate efficient technical solutions into our projects through project owner assistance in energy (AMOen), including thermal insulation, local renewable energy production (thermal solar panels, heat pumps, etc.) and optimisation of heating and ventilation systems, with the goal of minimising consumption.
The aim: minimise consumption.
AMU: involve users to achieve a sustainable impact
As a building should be a harmonious living environment, we offer project owner assistance in consumption (AMU). This makes the people living in the buildings more amenable to the evolution of their living environment by providing them with support to help them acclimate to change and by encouraging them to adopt energy-saving devices.
Let’s find a new way of making your projects shine
Do you have a project? Our team is here to support you.

Gilles Léonard
Director of Real Estate Development and Environment & Energy
À la SPG, ce sont d’abord les visages et l’énergie de nos collaborateurs qui font notre force. ✨
Aujourd’hui, nous vous proposons de pousser la porte de notre quotidien à travers le regard de Iuri Codina, l’un des apprentis en dernière année.
Chères clientes, chers clients,
Nous avons le plaisir de vous annoncer que nos agences de Genève, Lausanne et Nyon vous accueillent de nouveau aux horaires habituels dès aujourd’hui.
Toute notre équipe se réjouit de vous retrouver et reste à votre entière disposition pour vous accompagner dans vos projets.
À très vite dans nos locaux !


