We are shaping the future of energy. Be confident in energy. From a technical, legislative, economic and human point of view. We distribute electricity, gas, water, heat, industrial gases, sewage. We ensure optimal purchasing of electricity and natural gas as well as green electricity supply for you.

Offering consultancy services in capital construction and engineering. Providing tenders, building permits, technical supervision and building approvals.

Rental, service, sale of power generators. Production of soundproofing fairings, tanks. We rent switchboards, cables, lighting, cable crossings. We make technical solutions, bring, install, supervise for all event events - markets, concerts, festivals, shutdowns, construction.

Design engineering, manufacturing, assembly and supply company. It provides comprehensive supplies and services in the following segments: transport systems, energy systems, lighting, information and communication technologies, camera systems, industrial automation, building technology equipment.

We design electrical installations power, low current, instrumentation and control, HV in all required design levels for shopping centres, industrial estates, civic amenities and hospitals including outdoor distribution.

Engaged in the manufacture and sale of switchboards and switchboard cabinets. We provide electrical work, installation of air conditioning and refrigeration. We offer locksmith works. We also provide expert consultations and training in the field of measurement and control.

We deal with electrical work and training. We offer lightning wiring, projects, consultation, maintenance and revision of HV equipment or class A and B without voltage restrictions.

PREenergo, a. s. (PRE Group) offers electricity and gas supply, complete energy services from solution design to warranty and post-warranty service. In our shop you will find everything for heating, cooling, water heating and photovoltaic power generation. We can advise you on the ideal equipment for your needs.

We offer SGB transformers and transformers, HV switchgear ZPUE, SGC, Konchar instrument transformers, Tridelta surge arresters, Coil Innovation chokes, Euromold cable assemblies. We provide consultancy, service, purchase, sale, repair, revision, disposal - all in the field of HV machinery and equipment.

We offer inspection, repair, replacement and maintenance of electrical equipment. We carry out projects of low and high voltage electrical equipment. We provide installation of lightning conductors and electrical fire alarm systems. We are involved in electrical repairs of circuit breakers as well as adjustments of circuit breakers.

Providing engineering, design and implementation activities in investment construction.

Installation and repair of dedicated electrical equipment. Design of electrical equipment including revision. Manufacture of low voltage switchboards.

Manufacture and sale of lightning rods and surge protectors.

We offer design and engineering activities in the field of construction in the field of electrical and hydraulic engineering. We provide services to power companies, cities, townships, municipalities, businesses and individuals. We process project documentation.