Louth Callan Renewables is a solar industry leader in commercial and industrial solar. Our rapidly growing team focuses on building relationships.

Louth Callan Renewables owns and operates several solar photovoltaic systems throughout the United States, so we understand what it’s like to go through the financial and installation process. This perspective enables our team to assess a project’s feasibility from the customer’s point of view, ensuring that it is in the best interest of our clients and the community.

Louth Callan Renewables mission is to turn the challenge of energy into an opportunity for your business. As a recognized leader in commercial solar, Louth Callan Renewables helps organizations reduce costs and optimize their solar investment through smart, customized energy strategies and solutions that meet the highest standards for quality, safety, and efficiency. Louth Callan Renewables takes a practical, systematic approach to deliver solar design and installation, stem optimization and maintenance services, and the most advanced energy storage techniques. We are your trusted energy partner, here for you today and every step of the way


We focus on your unique needs, and we are your long-term partner.
  • We customize solar projects to meet your cost and green-energy needs.
  • We own and operate the system, so we will stick with you for the next 30 years.
  • We are backed with some of the strongest companies in the industry.
We bring a decade of solar experience, one of the longest in the industry.
  • We manage solar projects from origination to operations.
  • We built the largest Commercial & Industrial portfolio in the U.S.
  • We own, operate, and service more C&I solar systems than anyone else.
We offer the lowest achievable cost with the highest quality.
  • Our vertical integration delivers efficiency and savings.
  • Proactive operations and maintenance ensure optimal output.
  • We stand behind our pricing, we do not retrade after winning a project.

Interested? Talk To Us So We Can Show You How Solar Will Help You Grow Your Business!

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