+420 773 237 511
Green energy
Green energy
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LLC "COMMUNICATIONS
AND CONSTRUCTION COMPANY"

BILDVEL S.R.O.
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Our company has experience in building green energy facilities in Ukraine. The company offers a full cycle of electrical work, namely:
  • Design of cable, air lines of power transmission, design of substations
  • Construction fiber optical communication lines
  • Construction of cable lines of power collection
  • Construction of transformer substations, inverter stations
  • Connecting objects to the operator networks.
  • Construction of solar stations with installation and connecting solar panels
  • Input control of the cable
  • Laboratory tests of mounted equipment and cable lines
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THE SPECIALISTS OF OUR COMPANY PERFORMED WORK AT THE FOLLOWING GREEN ENERGY FACILITIES:
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  • ...the construction of 10 kV cable power line according to the project "Construction of a 10 kV double -circuit power transmission line, connecting a photoelectric solar power station to various sections of 10 kV transformer substation 110/35/10 kV buses – "Malin" located at the customer's place in the Zhytomyr region, Malinsky district, village of Slobodka.
  • ...installation fiber-optic cable at the customer's facility terminal devices located at: p. Grigoryevka, Chaplinsky district, Kherson 1 region, Sivash wind farm.
  • ...the construction of a 10 kV power line to the project “Construction of a 10 kV double-circuit power transmission line, connecting a photoelectric solar power station to various 10 kV transformer substation’s 110/35/10 KV buses sections “Stoyanka” located of the Customer’s object in the Zhytomyr region, town Stoyanka, st. Armeiskaia, 21".
  • ...Horizontal-directional drilling at the new construction of the Dniester wind farm located at the address: Belgorod-Dniester region of the Odessa region, the village of Starockosachie, outside the village.
  • ...Construction of cable lines of power collection networks of 35 kV at the Yuzhno Ukrainian wind farm 300 MWT facility.
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INSTALLATION OF ELECTRIC EQUIPMENT
  • Vast professional experience of our company allows us installing the electric equipment at those facilities that are in the process of construction and at those ones that are to be reconstructed. We install any equipment made by famous first-rate world companies. The choice depends on the project data and customer’s request. In addition, we deliver and maintain any type of electric equipment.
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ELECTRICAL SUBSTATION (ES) AND DISTRIBUTING POINTS (DP)
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«Communications and Construction Company» Ltd being the turnkey contractor provides a wide range of electrical work while building a new or reconstructing an existing main step down substations, load center substations and distributing points up to 330 kV.
We mount equipment manufactured by the well-known world companies. These are power transformers, auto transformers, bus leads system, fault interrupter switches, disconnectors etc.
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INTERNAL CIRCUIT INSTALLATION
AND POWER SUPPLY SYSTEM
«Communications and Construction Company» specialists place internal circuit and power supply systems of any diffculty in any type of premises (offces, high storied buildings and big enterprises with infrastructure). Internal circuit is responsible for power supply beginning with a lead to a distributor (which receives electricity from outer transformer substation and distributes it to all customers) and ending up with load itself.
Power supply of different types of buildings differs in installation and materials. Approximate scheme of power supply and materials and equipment to go along:
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  • A lead to a distributor (one or several, depending on the size of the device and load), cable and materials for its routing (PVC pipe, convoluted tube, connection items (corners for cable turning, tee joints, box joints etc.), metal trays, steel pipes (to use at the highly flammable sites), switch boards (providing power supply to different parts of the building that is to vent units, socket network etc.), energy equipment (lamps, electric equipment) and switchgears (technical sockets, household sockets, switches etc.) are to be used.
  • We hook up leads to the distributing devices, power supply boards, power circuits, lighting circuits and other elements of internal power supply using components of world leading manufacturers to guarantee safety of electric equipment work.
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EXTERIOR LIGHTNING
  • «Communications and Construction Company» mounts street lightning for cottages, surrounding buildings grounds, territories of enterprises and warehouse complexes.
  • In the process of mounting we install poles/pylons, tower caps, bracket supports, lighting devices, electric board equipment and route cable.
  • We have vast experience in installation of exterior lighting systems using various varieties of up to date constructions and materials of leading foreign and domestic manufacturers.
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UNDERGROUND POWER CABLE
  • «Communications and Construction Company» lays internal and external network of underground power cable of different voltage.
  • Our specialists lay the underground power cable into the ground (including earthwork), in special cable constructions (in boxes, channels, special trays, trenches, cable racks etc.)
    In order to increase reliability of power supply and taking into account world tendencies of the development of average voltage energy distributing network, our company offers cable routing with heatproof extruded insulation (XLPE cables and ethylene propylene rubber).
    Average voltage XLPE cables are superior to impregnated paper insulation ones because:
  • High working temperature allows to increase discharge capacity
  • High resistance to overload and close circuit fault
  • Allow routing at different levels
  • Do not contain oil, bitumen, lead that makes the process of installation much easier and environmentally friendly
  • More reliable to use and are less expensive to maintain
  • Less weight and more flexible
  • Big manufactured length cables laying
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For the past 10 years, our company has majored in trenchless technologies by means of horizontal directional drilling. We lay cable network, pipelines of big and small diameter, upgrade network as well as other underground facilities.
A team of very skilled specialists works at our company. To make our commitment to quality more efficient special structural departments have been set up. These are sections like horizontal directional drilling, four column convoy on laying main feed, a group of underground facilities reconstruction, mounting and measuring laboratory, maintenance office etc.
We keep introducing new technologies and use the best materials. This let us to improve the quality and time of laying underground structures. On the other hand, this policy minimizes customer costs and save the environment.
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  • Power line construction 0,4 – 330kV is one of the mainstreams of our company
  • We bring electricity to the industrial facilities, blocks of flats and to remote areas. Our company offers full range of construction works like a survey of the area, project development work, installation and commissioning. Such approach will help you save your time and money.
    Our experts will advise you on choosing materials for electrical work. We can use either our own materials or those ones that are delivered by the customers.
    Accident free and reliable work of electrical network as well as uninterrupted power supply is the main task of constructing power line. Before one starts construction it is necessary to choose the experienced contractor with good reputation. By doing so you shall protect yourself.
    We use the best quality materials and reliable equipment while constructing power lines and there is always a guaranty given to the customer at the end of our work.
  • Installation of power line is based on state standards and normative documents taking into account all safety precautions. State standards and regulations, with the mandatory implementation of safety regulations during the construction of transmission lines and electrical work always lie at the bottom of our installation of power lines.
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PROJECT DEVELOPMENT
Our company has got project department that meets all requirements of service market in the fleld of creating systems of power supply to the objects.
Years of experience, highly qualified specialists, computing techniques give us possibility to offer wide range of engineering services in the field of electric power of any difficulty level.
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We develop electrical network projects of any voltage and purpose. We design internal and external power supply systems for industrial and non-industrial customers. We also conduct a feasibility study of constructing power line and substations, develop complex projects of constructing electric network facilities and its separate parts.
While developing projects we consider all changes in the field of construction and power supply. We are able of developing projects for modern facilities with complicated structure and automation. Our specialists take an extra close examination on the latest tendencies in the field of developing projects, manufacturing of electric equipment. They also analyze technology and materials markets and apply new standards of safety and economic efficiency of work.
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Contact us
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