Clean Energy to Inspire
Core Development Group is a seasoned, trusted, independent U.S. renewable energy developer, contractor, and consultant that provides solar energy systems, battery storage, microgrids, and EV charging infrastructure to companies in the U.S. and abroad.
We’re helping businesses, municipalities, and institutions transition to clean energy – and reduce energy expenditures long term
Sustainable energy solutions for independent power producers and asset owners to Fortune 500 companies. From AI data centers, manufacturers, to municipalities and developers.
Core Development Group has earned the trust of our partners and the communities we serve
Leadership You Can Rely On
It starts with our seasoned leaders — acting with clarity, transparency, and know-how — guiding businesses toward a cleaner, more sustainable future.
Integrity You Can Admire
We maintain long-lasting relationships based on integrity and trust, designing and delivering creative solutions that support your specific requirements.
Respect That You Deserve
By listening closely to our clients’ needs, and by obtaining – and maintaining – a clear understanding of their long-term goals, we deliver customized energy solutions.
Get Customized Solutions
Trust
Our experienced, clean energy experts facilitiate every step of your commercial or utility-scale project. From initial consultation to post-installation maintenance, we guide you through the process – helping make smart energy decisions and beneficial financial investments. Request a quote
As a result of our work in partnership with our clients, we’ve avoided 665,595 metric tons of CO-2 Emissions – equivalent to burning 300,000 metric tons of coal, see our projects.
2025 Solar Power World Top Contractor Rankings
#16 Commercial Contractor in USA
# 45 Solar EPC
Top Tier Rankings in 6 States
Achieve YOUR energy sustainability goals.
Energize your business through a flawless transition to renewable energy.
