Hayford Solar Park 10 MW – UK

Ground-mounted 9.8 MW PV park


The solar farm is built on a 22-hectare site at Hayford Farm. The solar farm feeds energy back into the national grid via transformers – generating enough electricity to power nearly 3,000 homes.

Works done:
– Construction and site management
– Health and Safety
– Project management
– Temporary storage area – supply and installation

Civil works:
– Fencing – supply and installation
– Road paths– supply and installation
– Access road – supply and installation
– Inverter foundations – supply and installation
– Trenches and conduits – supply and installation
– Inverters megawatt station uploading

Electrical works:
– DC electrical installation – supply and installation
– AC electrical installation – supply and installation
– Monitoring and data transferring cables.
– CCTV installations – supply and installation
– Testing and commissioning
– As-built documents

Chelveston – 58 MW -UK

Chelveston solar park


This was a 56 MW two-stage solar project. The project generates enough electricity to provide for the annual electricity requirements of about 20.000 homes and would save approximately 32.000 tonnes of CO2 per year.

Works done:

  • Project management
  • Site management
  • Security on-site 24 h
  • Temporary storage area
  • Reception and Unloading of all the materials

Civil works:
– Execution of buildings foundation
– Execution of Customer Switching room, control and CCTV Building, and meteorological station foundations
– Trenches and conduits (supply and installation)
– Fencing (supply and installation)
– Demolitions

Mechanical works:
– Topographical works
– Ramming of the piles
– Structure Mounting System
– Mounting of the PV panels

Electrical works:
– Installation of AC cabling between inverters and transformers.
– Installation of DC cabling between inverters and string combiner boxes.
– Installation of DC cabling between string combiner boxes and panels.
– Plugging of all panels together.
– Installation of auxiliary supply between the distribution board and inverter.
– Fitting of fuses (left forward) in each string combiner box.
– Installation of data cabling between the Aurora logger, inverters, and string combiner boxes.
– Installation of 1 off-earth rod and earth lead to each string combiner box.
– Connection of each substation earth mat linking the inverters and transformers together.
– Carry out final landing/termination of all installed cabling.
– Testing and commissioning
– As-built documents

Vinarsko – 2 MW – Bulgaria

Works done:

  • Project management
  • Site management
  • Security on-site 24 h
  • Temporary storage area
  • Reception and Unloading of all the materials

Civil works:
– Execution of buildings foundation
– Execution of Customer Switching room, control and CCTV Building, and meteorological station foundations
– Trenches and conduits (supply and installation)
– Fencing (supply and installation)
– Demolitions

Mechanical works:
– Topographical works
– Ramming of the piles
– Structure Mounting System
– Mounting of the PV panels

Electrical works:
– Installation of AC cabling between inverters and transformers.
– Installation of DC cabling between inverters and string combiner boxes.
– Installation of DC cabling between string combiner boxes and panels.
– Plugging of all panels together.
– Installation of auxiliary supply between the distribution board and inverter.
– Fitting of fuses (left forward) in each string combiner box.
– Installation of data cabling between the Aurora logger, inverters, and string combiner boxes.
– Installation of 1 off-earth rod and earth lead to each string combiner box.
– Connection of each substation earth mat linking the inverters and transformers together.
– Carry out final landing/termination of all installed cabling.
– Testing and commissioning
– As-built documents

Kameno 12 MW – Bulgaria

Works done:

  • Project management
  • Site management
  • Security on-site 24 h
  • Temporary storage area
  • Reception and Unloading of all the materials

Civil works:
– Execution of buildings foundation
– Execution of Customer Switching room, control and CCTV Building, and meteorological station foundations
– Trenches and conduits (supply and installation)
– Fencing (supply and installation)
– Demolitions

Mechanical works:
– Topographical works
– Ramming of the piles
– Structure Mounting System
– Mounting of the PV panels

Electrical works:
– Installation of AC cabling between inverters and transformers.
– Installation of DC cabling between inverters and string combiner boxes.
– Installation of DC cabling between string combiner boxes and panels.
– Plugging of all panels together.
– Installation of auxiliary supply between the distribution board and inverter.
– Fitting of fuses (left forward) in each string combiner box.
– Installation of data cabling between the Aurora logger, inverters, and string combiner boxes.
– Installation of 1 off-earth rod and earth lead to each string combiner box.
– Connection of each substation earth mat linking the inverters and transformers together.
– Carry out final landing/termination of all installed cabling.
– Testing and commissioning
– As-built documents