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We specialise in

  • Domestic and Business
  • Airsource Heat Pumps
  • Biomass Boiler
  • Gas
  • Groundsource Heat Pumps
  • Solar PV (Electricity)
  • Solar Thermal (Hot Water)
  • Vented Cylinders
  • Unvented Cylinders
  • Electrical
  • Bathroom
  • Shower Installation
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Clock Icon Solar Guide member since November 2013

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About GreenGenUK

Since its creation in 2011, GreenGenUK has transformed in to a leading installer of Renewable energy throughout Cornwall and the South West. We offer advice and solutions for the installation of Green Energy Technology such as Solar Photovoltaic Panels, Battery Storage, Solar Thermal Panels, Air and Ground Source Heat pumps and Biomass Boilers.

We start all of our projects with a free site survey to help decide the best solution. As a result, our service is completely bespoke with pricing to fit most budgets. In many cases, our solutions will make significant savings to your energy bills and repay themselves. We can help ensure you get the very best of your system and help you take advantage of government-run incentives and grants.

You can rest assured that all of our employees have correct level of experience and qualifications to ensure your job is installed to the high standards that we pride ourselves on.

Being able to offer a complete Plumbing, Heating and Electrical Package means there is no need for separate sub contractors to carry out individual tasks. From the very start we know exactly what is required for our installation and what each engineer must do to ensure it is complete.

The systems we install offer state of the art technology combined with tried and tested manufactured products. We are able to select products from leading manufacturers, which allows us to use the most efficient and reliable product for your installation.

Phone Icon Call GreenGenUK on - Tel: 0800 093 3299 | Mob: 07772021228

Location Icon GreenGenUK, Unit B, Park Royal, Helston, TR13 0FG


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  • MCS logo MCS - Ascertiva Group t/a NICEIC NIC1909

Installer of

  • Trianco
  • Worcester Bosch
  • Yingli
  • Sanyo
  • Mitsubishi
  • Phono Solar Technology Co. Ltd
  • SolarWorld
  • Upsolar
  • Dimplex
  • Gledhill

Featured Works

  • An all-black, solar PV array.

    An all-black, solar pv array. a greengenuk installed, 4kw solar pv array installed in south west cornwall.

  • 8.5kW Mitsubishi Ecodan Air Source Heat Pump

    8.5kw mitsubishi ecodan air source heat pump an 8.5kw mitsubishi ecodan air source heat pump unit installed by greengenuk in cornwall.

  • An in-roof solar PV array

    An in-roof solar pv array an in-roof solar pv system. the in-roof kit sits snug to the roof and provides a more attractive alternative to traditional solar arrays.

  • 6.4kWh Tesla Powerwall Installation

    6.4kwh tesla powerwall installation one of cornwall's first tesla powerwall battery storage installation. the tesla allows the customer to consume more of the energy generated by his solar array by storing it for use during the evening and night.

  • 15kW Vaillaint Ground Source Heat Pump Installation

    15kw vaillaint ground source heat pump installation this 15kw ground source heat pump installation provides 100% of the customer's space heating and hot water demand. the customer will see their running costs slashed and will earn significant payment from the rhi scheme.

  • A 50kWp Commercial Solar Installation

    A 50kwp commercial solar installation this large, agricultural solar installation provides the customer with vast amounts of renewable energy, reducing the grid demand of their day-to-day activities. they can also now access the feed-in tariff scheme.