Louth Callan Renewables to build 213MW solar portfolio in Delaware, US

Facebook
Twitter
LinkedIn
Reddit
Email
Louth Callan Renewables' Foxcroft Academy solar project.
Louth Callan Renewables plans to expand its portfolio to five US states. Image: Louth Callan Renewables.

Connecticut-based engineering, procurement and construction (EPC) firm Louth Callan Renewables will build two new solar projects in the US state of Delaware, with a combined capacity of 213MW.

While the company did not specify for whom it will build the projects, it noted that these will be its first projects in Delaware. Louth Callan Renewables has already completed construction on three projects in the state of Maine, and is building an additional three projects in Maine, Connecticut and Massachusetts.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

“Our expansion into the Mid-Atlantic region marks a pivotal milestone for Louth Callan Renewables as we continue to scale our business in the renewable energy sector,” said Nick Sylvestre, founder and managing member of Louth Callan Renewables.

The news follows Louth Callan Renewables’ receipt of permission to build three new solar projects in Illinois last month. Once all of the company’s pipeline is complete, it will have active projects in five US states across the north-east and Mid-Atlantic region, and be active in some of the fastest-growing solar sectors in the US.

A report from the Solar Energy Industries Association (SEIA) and Wood Mackenzie found that, in 2024, Maine and Illinois installed the 18th-most and 4th-most new solar capacity, respectively, among the US states and territories. Illinois is particularly notable, as the state added the 13th-most new solar capacity in 2023, and its performance in 2024 suggests it is one of the fastest-growing solar sectors in the country.

Earlier this year, developer BlueWave closed a US$118.2 million debt and equity financing deal to support a new community solar portfolio in Maine, as interest in the Maine solar sector grows further.

Read Next

September 7, 2026
MN8 Energy, Eos Energy and Google will develop a solar-storage project in West Virginia supplying clean power to PJM and Google data centres.
Premium
September 7, 2026
As a platform designed to map full industrial ecosystems, MAPPES.io is helping identify gaps and bottlenecks in PV manufacturing hotspots such as the US and India, explains its CEO, Ankit Singhal.
September 4, 2026
Inox Solar Americas has signed a 767MW module supply agreement with a US renewable energy developer and independent power producer.
September 4, 2026
News of two utility-scale solar PV developments in Texas, where construction began on a 347MW project in Wharton County and finances secured for a 310MW/250MWh pair of projects.
September 3, 2026
In this week's PV Chart of the Week, we look at disparity between announced and operational cell and module manufacturing capacity in the US across PERC, TOPCon and HJT.
September 3, 2026
PERC, TOPCon or HJT? In the fourth of five articles this week, Moustafa Ramadan and Joe Hennessy of PV Tech Research examine emerging technology trends in US solar cell and module manufacturing.

Upcoming Events

Solar Media Events
October 13, 2026
San Francisco Bay Area, USA
Solar Media Events
November 3, 2026
Málaga, Spain
Solar Media Events
November 24, 2026
Warsaw, Poland
Solar Media Events
February 2, 2027
London, UK