Slovak cement manufacturer Cemmac a.s. has launched a solar power project at its plant in Horné Srnie, Slovakia. The €4 million ($4.3 million) initiative will add a 4.7-MW solar power plant to the company’s premises, which is expected to generate 5.3 GWh of electricity annually.
Cemmac’s Solar Project: A Step Toward Energy Independence
Set to begin operations in 2025, the new solar plant at Horné Srnie will generate electricity for Cemmac’s manufacturing processes. The facility is also equipped with an 8.6 MWh energy storage system to optimize the use of solar power and ensure a reliable energy source for the plant.
The project received a significant boost from the Slovak Ministry of Economy, which awarded Cemmac a grant of €3.7 million ($4.1 million) under the country’s Recovery and Resilience Plan. This financial support will help Cemmac achieve energy self-sufficiency and reduce its reliance on traditional energy sources.
Cemmac’s Commitment to Sustainability
Cemmac a.s. is a major player in the Slovak construction materials industry, with a history spanning over 130 years. The company produces a wide range of materials, including cement, concrete, and aggregates, and operates throughout the Czech Republic and Slovakia, serving a diverse customer base.
The investment in solar power aligns with Cemmac’s long-term commitment to sustainability and reducing its carbon footprint. By adopting renewable energy, the company aims to minimize its environmental impact without compromising its production capabilities. This solar project is part of a broader strategy to enhance energy efficiency and cut greenhouse gas emissions.
Slovakia’s Push for Solar Energy
Like many European countries, Slovakia is increasingly turning to renewable energy sources to meet its power needs and reduce carbon emissions. With its potential to provide clean, sustainable power, solar has become a key focus, and the government has been supporting its development through various grants and incentives that encourage companies like Cemmac to invest.
This push toward solar energy is essential for Slovakia to reach its renewable energy targets, as the country aims to significantly increase its solar capacity. For example, Voltalia is planning a substantial investment to boost Slovakia’s solar landscape with a 400 MW increase by 2027 (Slovakia solar power : Voltalia’s Incredible 400 MW… – PVknowhow.com). Such growth is crucial for moving the country from its current 615 MW toward an ambitious goal of 3,000 MW by 2030.
Installing solar power plants not only helps reduce the carbon footprint of industrial operations but also contributes to the country’s overall energy security. By generating their own electricity, companies like Cemmac can lessen their dependence on the national grid and insulate themselves from fluctuating energy prices. This move toward energy independence is crucial for ensuring the long-term stability and viability of industrial operations.
Cemmac’s solar project marks a significant step toward energy self-sufficiency and sustainability in Slovakia’s industrial sector. The company’s investment in renewable energy will not only reduce its environmental impact but also enhance its operational efficiency. As more companies in Slovakia and across Europe adopt similar strategies, the shift toward renewable energy is expected to accelerate, contributing to a greener, more sustainable future.



