We carry out all electrical revisions. Revisions of electrical appliances, equipment, lightning rods, transformers and revisions in explosion hazardous environments. We will also prepare a report on the determination of external influences.

I offer inspections of permanently installed electrical equipment without voltage limitations, medical equipment, working machinery and lightning rods, portable electrical appliances, electric hand tools, moving leads, power cords and extension cords.

We provide supply and installation of high and low current equipment.

Electrical installation at all voltage levels (LV, HV, VVN). Emergency emergency service (LV, HV, VVN). Complex deliveries of substations and transformers. Repair, revision, installation and rental of distribution transformers (up to 35kV). Production of documentation, static calculations, preparation of concepts.

PRE Group is one of the largest energy suppliers, operating a reliable electricity distribution network and providing a wide range of energy services. PREenergo, a. s., provides energy services for households and companies and operates electricity generation plants from renewable sources.

Carrying out activities in the supply of electricity, gas, water and heat. We offer installation, repair and revision of dedicated technical equipment including services in the field of PO and OSH. We provide installation and revision of fire protection systems.

We deal with construction and reconstruction of buildings in the field of energy and water management. Our products include wastewater treatment plants, pumping stations and energy facilities.

ČEZ contractual partner, 26 years of revisions of HV substations, Ex with explosion hazard: references TPCA, Office of the Government of the Czech Republic, Congress Centre Prague, TATSUNO BENČ, GEFCO, Shell, GIA, RoBIN OIL, Airport VH Prague, Municipality of the capital city of Prague, Czech Republic. Politeness, reliability, professionalism.

Manufacture and sale of lightning rods and surge protectors.

Offer of applications for photovoltaic power plants. We provide the development of a substation design for a specific photovoltaic power plant, the preparation of project documentation. We offer transport to the destination, assembly and commissioning.

We design houses, industrial buildings, warehouses, office buildings and sports facilities. We provide engineering activities. We provide authoring and technical supervision services.

We provide comprehensive services in the areas of electrical, HVAC, thermal and health and safety installations.

Supply and installation of indoor HVAC installations, namely HVAC, refrigeration, heating, medical, instrumentation, power and low current equipment. We also offer design activities in our own design department and, last but not least, warranty and post-warranty service.

Sale of electricity and gas, purchase of electricity.