Powering Change



At RES, we understand the renewable energy business.

We've built more than 8,000 megawatts of renewable energy and storage projects in North America, and our clients include utilities and third-party investors. We deliver high-quality development assets and outstanding development, engineering, and construction services.

We understand the unique requirements of third-party investors, and we recognize that for investor-owned utilities, the most important objective is meeting your customers' needs -- reliably, economically, and above all, safely.

Our thorough understanding of the development and construction process enables us to anticipate challenges before they arise, and mitigate them before they become problems. Our commitment to open and transparent communication with our clients means you'll always know the status of your project.

Here is what some of our clients have said regarding RES projects:


"Signing a long-term PPA (Power Purchase Agreement) for wind energy from the Keechi Wind Project is a significant milestone in our commitment to carbon neutrality. It also underscores how the company's internal carbon fee is helping change the way Microsoft does business globally. Placing a dollar value on a metric ton of carbon furthers Microsoft's progress in building environmental sustainability into our long term business planning and creates a blueprint for more purchases of renewable energy like this one," says Rob Bernard, Microsoft's Chief Environmental Strategist.


"We have been very pleased with the projects RES has developed and constructed for us in the U.S. and Canada. They promise quality, and they deliver."

- Trey Hall, Renewable Project Manager, Enbridge


"The construction of the Flat Water Wind Farm was a remarkable success. Teaming up with RES Americas in this endeavour surpassed our expectations."

- Javier Mateache, President and CEO, Gestamp Wind NA


"We truly enjoyed the privilege of working with RES Americas on the Crossroads Wind Farm. Their team is highly skilled and professional. The project has been a great success and I look forward to the next opportunity."

Jesse Langston, VP Retail Energy, OGE


"We found RES Americas' experience to be very helpful in identifying potential issues early on, and finding ways to resolve them. They are a very competent contractor."

- Mike Garland, President & CEO, Pattern Energy

PSE_Logo_200x97.jpg "RES managed the construction of our first wind farm, the Hopkins Ridge Wind Facility, in 2005. In 2006 & 2009 they constructed Phase I & II of the Wild Horse Wind Facility for us. In 2011, we turned to RES again in to build our newest and largest wind facility, the Lower Snake River Wind Project. We made the right decision. They have been a real partner with us, and their attention to safety and project management is unsurpassed."

- Roger Garratt, Director Resource Acquisition
& Emerging Technology, Puget Sound Energy


"Westar Energy purchased the Central Plains Wind Farm development from RES Americas and contracted with RES to construct the facility.  Excellent customer service was realized from the RES team during all phases of our relationship, and the wind site was constructed meeting all our expectations."

- Don Ford, P.E., Project Manager, Major Construction Projects, Westar Energy