Donnelly Energy is a leading energy efficiency firm based in New Jersey, serving businesses and local government entities with affordable lighting, HVAC, EV, and solar solutions. Our expert team specializes in helping clients "go green" and save money by reducing their carbon footprint and energy costs. As a premier Direct Install contractor and trade ally, we offer turn-key services that leverage utility incentive and rebate programs for maximum savings.
With a strong commitment to customer satisfaction, Donnelly Energy is your trusted partner in energy efficiency. Our experienced professionals provide tailored solutions backed by extensive industry knowledge, ensuring a positive impact on your bottom line and the environment.
A part of the Donnelly Industries family.
Think of Donnelly Energy as your trusted hyper-local energy efficiency team. We all work, live, and play in New Jersey and are dedicated to "greening" up the Garden State and supporting our local businesses. Together we can partner up to fight against Climate Change and hit New Jersey's goal of achieving 100% clean energy by 2050.
We consider you not just a customer but a valuable teammate.
Join us in our mission to helping New Jersey businesses go green.
Donnelly Energy is looking to hire a Sales Representative (Energy Advisor)!
This would be a full-time position based out of Wayne, NJ with frequent travel for conducting energy assessments and meeting with clients throughout New Jersey. Having a reliable vehicle is a requirement.
Donnelly Energy is expanding and looking for a Professional Engineer to join our team!
This would be a full-time position based out of Wayne, NJ with frequent travel to clients throughout New Jersey. Valid Professional Engineering (PE) license in New Jersey is required.
We work with contractors every day, it’s part of our business being in the property management industry and the experience from start to finish working with everyone at Donnelly was nothing short of fantastic.
We would highly recommend both the Direct Install program, and Donnelly Energy to address any non-profit or for-profit business energy related project.
I would like to thank you again for the excellent job on the lighting upgrade projects you managed for our Riverview Elementary and Valleyview Middle Schools. From the outset of the project, you kept me informed of every step and were extremely flexible in performing work within the tight deadlines. Your persistence and honestly in designing a project that would get us the best results is greatly appreciated.
I've seen a savings of about $450/month since the project was completed. This was a no brainer. I've spoken with other business owners and pushed them to do the same!
Thank you for a job well done! We love the new lighting!