At Sifre Energy Construction we are committed to a cleaner future through our photovoltaic and aerothermal installations. We design customized systems that allow you to generate your own energy, reduce costs and enjoy maximum comfort in your home or business.
Photovoltaics converts sunlight into electricity, while aerothermal energy uses air energy for air conditioning and hot water production. Combining the two maximizes savings and efficiency.
Both technologies require minimal maintenance. At Sifre Energy Construction we offer periodic overhaul and cleaning services to ensure optimal performance for years to come.
Yes, we manage the available subsidies at both state and regional level so that you can take advantage of the economic benefits of investing in renewable energies.
Are you looking for a photovoltaic and aerothermal installation company in Vilassar de Mar? We install renewable energy systems to improve the energy efficiency of homes and businesses in Maresme and throughout Barcelona, Girona and Tarragona. We combine solar panels and aerothermal energy to reduce electricity consumption and energy dependence.
We design customized solutions according to the thermal needs and the real consumption of each home. We take care of the installation, legalization and maintenance of all systems.
The climate of the Maresme, with high solar irradiation and mild temperatures, makes Vilassar de Mar and its surroundings particularly suitable for making photovoltaic and aerothermal installations profitable.
Our technicians carry out a personalized study of orientation, power and thermal needs to offer the most efficient solution. Photovoltaic solar panels generate clean and free electricity, while aerothermal systems use the outside air for air conditioning and hot water production with a performance up to four times higher than traditional systems.
In addition, our installations are 100% compatible with storage batteries, home automation systems and chargers for electric vehicles, allowing a complete and modern energy management in your home.
With our renewable energy installations, we transform your home or business into an efficient, autonomous and environmentally friendly space. Betting on Sifre Energy Construction is to invest in technology, sustainability and future.
If you are considering the installation of solar energy and aerothermal energy, we invite you to visit the Sifre Energy Construction blog. There you will find articles, guides and real cases on how to make the most of renewable energies, reduce your bill and contribute to the care of the planet.

We work with state-of-the-art equipment to guarantee maximum energy efficiency.
Each installation contributes to reducing emissions and building a more sustainable future.
We design, install and maintain complete systems of self-consumption and efficient air conditioning.
Our technical team offers continuous support and full warranty on all projects.