Engineering, Manufacturing, and Assembly of Industrial Technical Rooms

Leaders in Thermal Substations for District Heating & Cooling

About Us

From Barcelona for the entire energy sector

ICESA is a company with more than 30 years of experience in the energy and industrial sector. Since 1990, we have been working to offer comprehensive solutions that encompass the design and manufacture of thermal energy facilities, together with automation, instrumentation, and facility maintenance services.

Our mission is to support each customer with proximity, innovation, and reliability, adding value to each project and contributing to the development of more efficient and sustainable energy systems.

What We Do

Complete solutions for thermal and industrial installations

Manufacture of thermal substations

We design and assemble substations tailored to each District Heating & Cooling network.

Industrial automation and control

We develop advanced control systems to optimise energy performance.

Thermal room maintenance

Comprehensive preventive and corrective maintenance service for technical rooms.

Industrial instrumentation

We install and calibrate high-precision instrumentation for industrial processes.

Electrical panel manufacturing

Design and production of power, control and industrial automation panels.

Kamstrup distributors in Catalonia

Thermal energy measurement technology with maximum reliability and precision.

Our approach: Turnkey solutions

Global solutions, guaranteed efficiency

From the initial study to final commissioning, we take care of the entire process. Our turnkey model guarantees safety, efficiency and regulatory compliance in every project.

Customised technical design
Manufacturing and assembly
Customised automation and control
Ongoing maintenance

Projects that make a difference





They Trust Us

Shall we discuss your next project?

We would be delighted to look into your case and help you with a customised solution.