Providing design, supply, installation and service of electrical equipment up to 1000V.

We provide inspection of electrical installations up to 1000 V, electrical appliances and hand tools. Offer electrical installation and wiring work.

We provide turnkey HV and LV electrical installations for industrial, commercial and office premises. We provide switchboard manufacturing, network analysis, thermal imaging measurements, complex engineering, design work, electrical inspection. We provide consultations and consultancy in the field.

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.

We provide comprehensive services in the field of occupational safety and fire protection. We are professionals who have many years of experience in the field and therefore our company can offer services at the highest possible professional level.

We are engaged in technical, supervisory and engineering activities in the construction industry. We provide project documentation, approvals, negotiations with authorities for building permits and other services.

Design and engineering services in the field of power and low-current electrical engineering and measurement and control systems for technical equipment of buildings.

Offering design, supply, installation, inspection and service of water, fog, foam, gas and aerosol stable fire extinguishers. Provision of engineering and consulting services in the field of fire protection. Operation of powder coating plant.

We provide installation and reconstruction of low and high voltage equipment, 22/0,4 kV transformer stations, 22 kV substations and switching stations, HV substations up to 400 kV. We specialize in reconstruction of distribution equipment during operation. We offer installation and repair of residential and industrial electrical installations.

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.

Offering low and high current electrical installations including building and plumbing work.

Providing consultation and advice in the field of energy. Implementation of projects, supply and installation of electrical systems. We offer revision work in the field of weak and strong current. We provide project documentation of power and electrical systems and installations up to 35 kV.

We provide quality and affordable electrician services. Our calling card is quality, reliability, expertise and a wide range of work regardless of difficulty and scope.

Offering electrical installation of lighting and tilt-up poles and towers, preparation of project documents. Reconstruction and modernization of public lighting. We also deal with rental of high-lift platforms and high and low voltage projections and inspections.