Renewable Energy Systems Ltd
Beaufort Court Egg Farm Lane, Kings Langley , United Kingdom

WHO WE ARE

RES is one of the world's leading renewable energy companies with the expertise to provide services, across the globe, to develop, engineer, construct and operate projects that contribute to our goal of a low carbon, sustainable future.

We have been in the industry for over 30 years, contributing to the development of the global renewable energy market. We have helped to move the sustainable energy debate from the margin to the mainstream.

Operating across a range of innovative low-carbon energy technologies, our capabilities cover everything from project inception to energy generation and operation. Sustainability lies at the core of our values; balancing commercial, environmental and social concerns to address the world’s energy problems is what makes us different.

We are pioneers

We are pioneers of wind turbine technology and our experience of large-scale wind farm development has given us industry-leading skills and expertise.  With several thousand megawatts of wind energy capacity built around the world since our first wind farm in 1992, our portfolio is one of the largest in the industry and our reputation for quality and delivery are second to none.

We are experts

We have some of the industry's smartest and most creative people with the highest reputations and experience across a broad range of specialisms.

We are unique in our ability to offer vertically integrated skills in a range of sustainable energy technologies. We can take a project from inception to generation. We can be involved at every stage: from project design and development, through planning and financing, engineering and construction to operation and asset management. We ensure schemes are designed and built to generate energy in the most economic way and with minimal environmental impact. We are unique in our ability to deliver all the main forms of renewable energy technology. In short, whatever the optimal solution we will identify and develop it.

We are independent

At RES, we believe our independence gives us a distinct advantage. We are not owned by a utility or tied to a manufacturer, so we are able to work innovatively to create the best package for the development of projects. This flexible approach has been at the heart of our success because we can tailor projects to clients needs and explore low carbon technologies.

RES is also an independent power producer managing our own projects, as well as tailoring services for clients' projects at any stage in the process. We operate a growing portfolio of renewable assets around the world, currently totalling over 1300MW.

WHAT WE DO

RES has the engineering and technical expertise needed to provide development, design, construction, financing and operational services to renewable energy projects worldwide.
We are driven by our desire to create a low carbon economy.

Onshore Wind

With a 9GW global portfolio and an Asset Management portfolio exceeding 1GW, we continue to play a vital role participating in the world’s fastest growing energy sector.

Offshore Wind

We have been involved in the Offshore wind sector since it began over 20 years ago. From initial development and consenting, we are able to provide outstanding engineering and project management capabilities for Offshore wind, wave and tidal projects. We provide integrated development, engineering, construction and asset operation and maintenance services for utility-scale renewable energy projects.

Solar Power

Primarily in the Americas and Mediterranean regions, we offer the installation of solar farms using Photovoltaic power (PV). We have the resources and the project management capabilities needed to develop, construct and operate solar farms for large scale power generation connected to the grid.

Transmission

To bring power where it’s needed and integrate more renewables into the grid, We develop and construct transmission projects for our own and our clients’ energy projects. Current projects total over 1000 km of transmission lines across North America and Northern Europe.

Energy Storage

We are pioneers in the delivery of commercial energy storage schemes for frequency regulation. Years of experience gained from operating grid connected renewable energy projects and understanding the network requirements means we can efficiently integrate and operate energy storage schemes.

Demand Side Management

RES has invested in a smart grid company Reactive Technologies who have launched a service which optimises energy use by flexibly controlling millions of devices. to optimise and shift energy consumption, minimising energy costs and increase revenues by using electrical energy more eficiently.

Our Vision

We are living in an incredible period of transformational change. The world stands on the cusp of what could be the greatest era of advance and discovery ever seen. There is a need to urgently redefine the way we generate, transmit and consume energy to support a growing population facing the challenges of energy security and climate change. The world must transition from a reliance on fossil fuels to one where renewable energy sources allow current and future generations to continue to progress and live affordable, healthy and happier lives.

RES' mission is to be a leader in this age of disruptive technology change, driving the vital energy transition by providing a diverse and growing range of energy and infrastructure projects and services that will be key to creating a low carbon future.