Solutions

Our passionate and experienced people deliver successful clean energy projects globally.

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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What we do

Construction

Helping Rattlesnake Wind Farm generate clean power for 78,000 households in Alberta, Canada.

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A range of services to suit your needs

We build clean energy assets on behalf of investors and owners across a range of global markets.  Using cutting-edge technology and our expertise, we work with you to achieve high-quality construction projects. We offer a range of construction services for all our technologies and grid infrastructure across transmission and distribution.  Whether you’re looking for an EPC, a Balance of Plant partner or construction management services – we’re able to support your needs.

Why RES?

Taking the time and care to listen to your needs, we bring clean energy construction projects and grid infrastructure to life. Our deep-rooted construction heritage gives us a wealth of experience working with customers and stakeholders to drive successful outcomes for all.

Health and safety

We prioritise health and safety to deliver best-in-class performance, everyone going home safe everyday governs our approach.

Reliable delivery

Extensive engineering and construction experience across multiple markets and technologies gives us a strong track record of reliably delivering projects.

Quality

Our strong reputation of quality is thanks to our people’s expertise and innovative solutions - ensuring return on investment for customers.

Global reach

Our global experience in multiple markets means we’re well versed in building a range of projects.

Comprehensive services

Alongside construction services, we offer development, asset management, and operations and maintenance.

What we offer

Third Party Construction (US)

Providing you with the right team is critical for safe, timely delivery of projects. We can help you navigate permitting, optimise design, self-perform construction and interconnection, and manage commissioning – all to your schedule and budget.

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Construction Management Services

With our expert people and innovative solutions, we’re uniquely positioned support you and manage any aspect of a construction project.

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Latest resources

Learn more about our projects

RES closes development and begins construction of Nova Scotia’s largest wind

Nova Scotia, March 03 2025 – RES, the world’s largest independent renewable energy company, has completed the development phase and has begun construction of the Goose Harbour Lake Wind Farm in Nova Scotia for Port Hawkesbury Paper Wind Ltd (PHPW). Goose Harbour Lake will have a total generation capacity of…

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Innagreen and RES: a partnership that delivers value with a purpose

Renewable projects don’t happen overnight. They require significant effort and collaboration between diverse teams to bring them to life. Equally important is the work that follows – ensuring these projects deliver lasting value. The partnership between Innagreen Investments and RES exemplifies how collaboration can drive purposeful value creation. Our work…

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From job site to mindset: Confronting mental health challenges in construction

A successful construction project relies on the implementation of many key processes. Proper development, precise engineering, attention to safety, and a collaborative construction process, to name a few, but one key factor that may often be overlooked in the construction industry is the mental wellness of the men and women in…

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