Summer Intern: Renewables Intern

Position: 2026 Summer Intern: Renewables Intern
At UL, we know why we come to work.

Thousands of us around the world wake up every day with a common purpose: to make the world a safer, more secure and sustainable place. Science is in our DNA; we are endlessly curious and passionate about seeking and speaking the truth. We take delight in knowing that our work makes a meaningful contribution to society, and we are proud that our culture is centered on integrity, collaboration, inclusion and excellence.

UL stands at the forefront of technological advancement, and we are continually challenged to find new ways to foster innovation and positive change. Satisfying? Yes. Exciting? Absolutely!

As our global footprint continues to spread across the world, we are looking for a Renewables Intern to join our team in Latham, NY.

What you'll learn & achieve:

UL Solutions ("ULS") is seeking a motivated and detail‑oriented Intern to join our Renewable Energy Advisory and Independent Engineering (IE) teams. This role contributes to the development of innovative, analytical, high‑quality services, typically working on several projects in parallel and collaborating with staff at all levels. Interns will be assigned to support either our Wind Energy Advisory group or our Solar Energy Advisory group, depending on project needs and candidate background.

In energy advisory, you will learn the full spectrum of pre‑construction resource assessments and energy production modeling for your assigned technology (wind or solar) to support bankable energy yield analyses. In technical due diligence, you will help identify project risks by reviewing project design, technology, contracts, and key financial model inputs-working closely with seasoned engineers, project developers, and financial institutions to support project financing transactions.

In this role, you will also contribute to enhancing analytical tools and processes, assist with key internal projects, and support research and technical writing efforts.

As a Renewables Intern you will work on a project focused on one of the following areas:

Wind

+ Carry out initial steps of pre-construction analyses under supervision, including:

+ Compilation and validation of meteorological data for wind resource assessments.

+ Assist wind energy project planning, provide spatial planning support identifying potential wind farm locations.

+ Management of project documentation and data.

+ Perform data preparation and analysis of raster datasets in support of wind resource mapping efforts.

+ Run atmospheric and wind flow models to develop wind resource maps.

+ Creation of project map images.

+ Assist the IE team with technical due diligence reviews for renewable energy projects (wind energy).

+ Support in reviewing and summarizing project documents such as:
Engineering, Procurement & Construction (EPC) contracts, Operations & Maintenance (O&M) agreements, Power Purchase Agreements (PPA), Asset Management Agreements (AMA), Interconnection Agreements (IA) and interconnection studies

+ Contribute to financial model review by validating technical inputs (energy production, operating costs, reserve accounts, availability assumptions, etc.).

+ Conduct research on equipment suppliers, technology trends, and market benchmarks.

+ Prepare draft sections of Independent Engineering reports and QA/QC logs under supervision.

Support site inspections and construction monitoring (where applicable).

Solar Energy

+ Assist in the technical evaluation of pre-construction solar photovoltaic (PV) systems, including:

+ Long‑term solar resource assessment

+ Support with technical due diligence reviews for renewable energy projects, including utility scale solar and DG/C&I systems

+ Support in reviewing and summarizing project documents such as:
Engineering, Procurement & Construction (EPC) contracts, Operations & Maintenance (O&M) agreements, Power Purchase Agreements (PPA), Asset Management Agreements (AMA), Interconnection Agreements (IA) and Interconnection studies.

+ Uncertainty and sensitivity analysis

+ Perform data analysis (production data, weather data, performance ratios, etc.)

+ Development of energy yield estimates for bankability assessments

+ R&D efforts…