Our offices

Like our business, we’re truly global – but proudly local. Find contact and location details for every RES office.

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Using our wealth of operations and maintenance experience we maximize the positive contributions of hydropower to a net-zero future.

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What is Hydropower?

Hydroelectric power harnesses the energy of flowing or falling water to generate electricity. This is achieved by converting the gravitational potential or kinetic energy of a water source to produce power.

Using a ‘homegrown’ energy source, such as water, makes use of our abundant natural resources to generate clean energy and reduces our reliance on harmful fossil fuels.

Why RES?

Our people-first approach and decades of experience has led to the development of robust systems of work, ensuring your assets perform safely and reliably.

Solutions are tailored to meet your specific needs, whether that’s long-term support or standalone services for individual projects.

Exemplary health and safety performance

A secure work environment that puts people first, delivering best-in-class health and safety performance.

Technical expertise

Highly skilled engineers and technical specialists provide first-class operations and maintenance support, with the added value of our experience on Kaplan and Pelton Turbines.

24/7 support

Our operational control centre is always accessible, giving you continuous support.

Decades of experience

Building and delivering innovative and tailor-made solutions that work for you.

Latest resources

Read our latest news and blogs.

AeroUp: Revitalising wind farm performance

Renewable deployment is continuing around the world, with the number of solar panels and wind turbines rapidly increasing. Last year, the EU built a record 17 GW of new wind energy. On top of this, in the first half of 2023, there was the highest number of turbines installed worldwide…

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Renew, rotate, revitalize: One employee’s experience in the RES rotational training program

By Alyssa Kalac, Sustainability & Corporate Affairs Coordinator, RES As an early career professional with a major in Environmental studies and double minors in Business and Sustainability, I wanted to join a company making significant strides in sustainability efforts. The RES rotational training program (RTP) caught my attention due to…

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When safety is a family affair

“I had to hear second hand through my mom that, ‘Hey, this is what’s happened to your dad, and there’s a chance that he’s not going to make it through it,’” Bryce Hartman recalls about the day he almost lost his father. Bryce has spent the last 11 years at…

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