Building and technology
Building and technology
Your needs
You're looking for an experienced partner, with solid expertise in the mechanical and electrical fields of building, capable of guiding you in your transition to a more sustainable energy, as well as in your digital and digital transformation. Look no further!
Gastier is the trusted partner you need to support you in these steps.
How Gastier makes the difference
Our specialized building division, acting as both a general and specialized contractor, positions us as your trusted partner in every phase of your project, from its initial conception through to the engineering, construction and commissioning of building technology systems. We are committed to ongoing maintenance, whether curative or preventive.
Retail and distribution
We specialize in the construction and maintenance of electrical and mechanical systems for commercial buildings. Our dedication to excellence and quality ensures reliable, long-lasting solutions to meet your specific needs.
We install complete electrical systems, covering lighting through to power distribution, while guaranteeing compliance with local standards and regulations.
We build and install essential mechanical systems such as plumbing and building drainage systems, ensuring optimum performance and energy efficiency.
Our strength lies in our ability to ensure seamless integration between electrical and mechanical systems, guaranteeing harmonious operation of the entire building.
Energy transition and efficiency
Thanks to our expertise and specific skills, we are actively contributing to the decarbonization of electricity, heat and materials. Our commitment to providing the best advice to our customers translates into intelligent, fully integrated total solutions in construction and installation services, all offered by a single provider. If required, we can also support you in structuring your financing dedicated to the investments needed for this transition.
In collaboration with other Equans entities around the world, we develop tailored solutions for energy efficiency, integrating new technologies and conversion systems designed to optimize your existing processes and equipment, while recovering wasted energy.
Our solutions include the transition to LED lighting, the installation of sensors to detect human occupancy, as well as the implementation of controls, maintenance mechanisms and heat recovery systems to improve heating, ventilation and air conditioning (HVAC) systems. In addition, we are able to implement automation systems and connected services to measure, monitor and record energy data, while proactively detecting and correcting failures or inefficiencies.
Advanced construction technologies
Gastier has been fully committed to the digital transition for several years, guided by its commitment to the success of its customers, partners and communities. This shift towards digital technology is reflected in the growing adoption of 3D modeling and virtual design and construction (VDC), gradually replacing 2D drawings. This approach integrates Building Information Modeling (BIM) into all stages of the process, from visualization and simulation to technical analysis for energy efficiency and data collection. This will enable, during the operational phase, to improve the energy performance of buildings and create a digital twin to facilitate asset maintenance.
The use of these technologies offers undeniable advantages for Gastier and its partners, including increased productivity, better collaboration and reduced lead times thanks to real-time data sharing. For projects involving existing buildings, our retro-BIM solution comes into play. This method involves applying Building Information Modeling (BIM) to renovation, modification or rehabilitation projects. We use laser scanning (3D Scan) and your data to create an accurate 3D model of the existing building, making it easier to plan renovation work, simulate design scenarios and detect potential conflicts.
Retro-BIM offers several benefits for our customers, including a better understanding of existing building conditions, a reduction in design errors and optimization of the renovation process. Moreover, it enables us to analyze the building's energy performance and simulate scenarios to reduce consumption.
Our mission, through the adoption of cutting-edge construction technologies, is to become your partner in modernizing your infrastructure, improving your return on investment, reducing your operating costs and lowering your carbon footprint.
Would you like to find out more about our solutions and services for the sector?
Would you like to find out more about our solutions and services for the sector?