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CP Group Completes a 1.07 MW Rooftop Solar Project in San Diego with HOLT Renewables

The installation utilizes over 80,000 square feet of unused roof space at CPG's manufacturing facility, generating an estimated 1.7 million kilowatt-hours annually and offsetting nearly 70% of the company's electrical consumption. The partnership highlights CPG's commitment to sustainability and innovation, with potential energy cost savings exceeding $10 million over 30 years.

September 18, 2025, 1 min read in News

Image overview of a manufacturing building with a solar roof

San Diego, CA – 9/17/2025CP Group (CPG), a leader in custom recycling facilities and sorting equipment, has completed a 1.07 MW rooftop solar installation by HOLT Renewables, a leader in design-build services for commercial-scale renewable energy infrastructure. The project transforms more than 80,000 square feet of unused roof space at CPG’s manufacturing facility into a clean energy asset that will deliver long-term savings and sustainability benefits.

The system, made up of over 2,000 solar panels, is expected to generate 1.7 million kilowatt-hours annually, offsetting nearly 70% of CPG’s electrical consumption. Over 30 years, this translates to more than $10 million in energy cost savings while substantially reducing the company’s carbon footprint.

“Partnering with HOLT Renewables enables us to lower our operating costs and reduce our environmental impact,” said Michael Whitney, CPG VP Operations. “This project shows our commitment to sustainability and innovation in our industry.”

HOLT Renewables served as the engineering, procurement, and construction (EPC) partner, managing the project from design through installation. Since its founding in 2012, HOLT Renewables has maintained a perfect safety record with zero recordable incidents, underscoring its commitment to delivering high-quality projects safely and efficiently.

“This project highlights how companies can capture both financial and environmental value,” said Kevin Chavez, HOLT Renewables General Manager. “We are proud to support CPG’s sustainability goals and demonstrate the real-world impact of commercial solar.

About HOLT Renewables

HOLT Renewables is a full-service commercial solar solutions provider specializing in design-build services for solar, battery storage, microgrid, and EV infrastructure projects nationwide. Since 2012, HOLT Renewables has delivered turnkey clean energy solutions to help businesses achieve energy independence and long-term cost savings—without compromising on safety or quality.

About CP Group

CP Group (www.cpgrp.com) is a leading provider of material recovery facility design, integration, and optimization services. The company specializes in advanced sorting technologies and automated processing systems that maximize material recovery rates while minimizing operational costs.

This article was originally published on September 17th, 2025, in Waste Advantage.

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