We provide electrical installations and inspections of electrical equipment without voltage limitations. We manufacture switchboards for construction, industry and technology.

We offer investors turnkey management of construction projects from the initial phase of the project to the start of operations. During all phases of the project we perform project management and construction management, securing necessary permits, price management and other activities.

General building contractor with years of experience in the market. We have successfully completed several hundred contracts. We have our own department of designers and architects. We do turnkey construction such as single family homes, fit-out office space, construction of commercial units, other construction work.

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

Shop (PRE Group) - everything for heating, cooling, water heating and photovoltaics under one roof. We will help you choose the ideal equipment for your needs. We offer complete energy services: solution design, implementation, assistance with financing, warranty and post-warranty service.

Comprehensive solutions and products for the energy, tethering and material handling industries. We offer transmission conductors and substations, splicing and assembly tools, transmission conductors and splicing machines, heavy duty conductors, OPGW, cables, transformers, substations, industrial motors, steel for lines.

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

ENG CR s.r.o. is a Czech company specializing in energy management and energy management. We offer the implementation of the system according to ČSN EN ISO 50001, energy market analysis, electrical installation audits and our own e-management application for efficient energy consumption management.

We are engaged in design and engineering in nuclear and conventional power, thermal and industrial sectors. We provide engineering support to operators of energy facilities. We prepare feasibility studies, conceptual studies and projects, modernisation and greening studies and projects, etc.

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 deal with the preparation of project documentation, subsequent installation and revision of low and high current electrical installations. We provide technical supervision of the investor or general contractor in all fields of electrical installations.

We offer electrical installation, high and low voltage and lightning conductor inspections. We provide installation of various types of transformers, microblocks and high voltage cabinets, low voltage switchboards, cable assemblies including cable laying up to 35 kV. We offer cable sets from PIRELLI or BARNIER manufacturers.

Energy management (EnMS) and management of your energy management with a focus on savings. Development of an application for evaluating energy indicators and supporting the iso 50001 standard.

We offer expert reports, issuing the necessary permits and designing in the field of buildings and renovations. We deal with the construction of glass structures and structural engineering of buildings. We provide engineering services and consultancy.