Esb Group Estonia

We help businesses solve critical challenges in energy infrastructure — from power reliability issues and equipment compatibility to custom engineering needs. Whether you’re powering a new facility or upgrading an existing system, our solutions ensure efficiency, safety, and long-term performance. Founded in 2012 by experienced energy sector professionals, we combine the technical rigor of large enterprises with the agility and personal attention of a customer-focused team. We offer a comprehensive range of electrical equipment, including: • Low- and medium-voltage systems • Industrial diesel generators • Custom-built substations and electrical panels Our in-house manufacturing capabilities allow us to deliver tailor-made, integrated solutions that meet even the most demanding requirements. Clients trust us for our reliability, innovation, and ability to deliver complete, end-to-end energy systems on time and to spec.