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Powering the future across many sectors
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Powering the future of Renewables

From solar, to wind, to battery storage

When we launched Sinewave in 2015, we focused initially on the renewables sector. Today, we work with a multitude of technologies from solar to wind turbines to battery storage.

We have the experience to carry out national intrusive and non-intrusive maintenance programmes. We also have control operations and maintenance agreements (COMA) for more than 1.5GW worth of renewables in the UK alone.

Why choose Sinewave
  • We can offer end-to-end solutions from initial G99 grid applications, feasibility and development support to designing and delivering renewables projects as an independent connection provider (ICP).
  • We can find solutions to electrical challenges that may elude other companies with less experience and fewer skills
  • We’re often the supplier of choice to resolve electrical issues not only in the UK but elsewhere in Europe and even in the Bahamas.
Case Studies

Here’s why we’re the leading choice for electrical installations

Years of experience

When we started our business years ago, we were an operations and maintenance business. Since then, we’ve added a vast depth and breadth of experience, skills and professional expertise to our growing list of capabilities.

Not only can we connect wind turbines, battery storage facilities and solar operations, but we also have a portfolio of hundreds of sites we look after through control operations and maintenance agreements.

highly skilled teams
  • Sinewave engineers are looking after more than 1.5 GW of renewables in the UK right now.
  • We have the skills to carry out T59 and G99 testing. We can also do G99 grid applications and assist with these projects.
  • We're fully skilled to work across a multitude of technologies.

O & M Programs

We can offer operations & maintenance options ranging from six months for a non-intrusive programme to full maintenance on your application. Some of our O&M programs extend out for 25 years.

Emergency response

With our 365/24-hour call-out service, we respond immediately to emergency situations.


Sinewave offer energy solutions for a range of sectors

Power Solutions
for EV Charge

Power Solutions
for Renewables

Power Solutions
for Residential

Power Solutions
for Industry

Our people - powering the future

From design to delivery, we are a turnkey solutions provider. Our in-house project teams include electrical designers, civils teams, jointers, commissioning engineers, project managers, senior authorised persons and more. We deliver the entire project through a single point of contact, which makes it easier to manage. We’re a Tier One provider to DNOs and IDNOs. They entrust their own networks to us.
About us

Ready to start your project?


Learn how our skilled professionals create the Sinewave difference

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