California’s Innovating Renewable Energy Engineering Companies: Emerging Leaders

February 10, 2024

Over the past decade, awareness of the critical need to transition to renewable energy sources has become more prevalent than ever as we face the realities of climate change. In response to this, a number of ingenious engineering companies have emerged with solutions designed to address this challenge. This article aims to shed some light on some of these pioneering companies headquartered in the sunny state of California, which was founded after 2015 and whose primary focus lies within the Renewable Energy sector.

These innovative organizations range across different specializations and approaches to the renewable energy problem, from hydropower solution providers to smart window designers to companies aimed at making buildings more energy-efficient. For those interested in the future of renewable energy and the opportunities and challenges it presents to engineers, exploring these companies and their work is a must.

The companies featured within this article offer a glimpse of the diverse approaches taken within the engineering industry to combat climate issues. From creating new, green technologies from scratch to improving the energy efficiency of established systems, the scope for innovation is wide. The following provides a comprehensive rundown of these companies, including a detailed overview of their work and their contact information.

Natel Energy

Natel Energy was founded by Abe Schneider and Gia Schneider in Alameda, California. This forward-thinking company specializes in supplying sustainable hydropower solutions that produce reliable, renewable energy. They focus on the cost-effective production of low-impact energy from existing low-head hydropower resources, such as low-dams, irrigation canals, and other similar sources. LinkedIn profile.

Power Standards Lab

Based in Alameda, California, Power Standards Lab is renowned for their ultra-precise electric power instruments for monitoring power quality and energy. Co-founded by Alex McEachern, the company works with several Fortune 500 companies across various industries, helping to diagnose and solve electric power problems to provide power quality testing and certification.

Heliotrope Technologies

Founded by Delia Milliron, Guillermo Garcia, and Jason Holt, Heliotrope Technologies develops next-generation electrochromic “smart” windows capable of controlling light and heat transmission independently. Based in Alameda, California, their core technology was developed at the Lawrence Berkeley National Laboratory. Follow their updates on Twitter.

Blymyer Engineers

Another Alameda-based company, Blymyer Engineers offers a suite of services including site assessments, conceptual and detailed design development, project management, and construction management services. Their approach is rooted in environmental engineering, construction, renewable energy, and solar power. Stay connected to their updates via their LinkedIn profile.

Based in Aliso Viejo, California, Energy Informative focuses on educating consumers about energy efficiency and renewable technologies. Their mission is to educate and empower homeowners about solar panels and energy-efficiency products. Follow their latest updates on Facebook and Twitter.

IHI Power Services Corp.

IHI Power Services Corp, also headquartered in Aliso Viejo, operates within the energy, mining, renewable energy, and solar sectors. They provide a variety of services and solutions across these sectors, with a focus on renewable energy in particular. Follow their work via their LinkedIn profile.

Xsunx Inc

Based in Aliso Viejo, California, Xsunx Inc focuses on energy storage and renewable energy solutions, in addition to providing solar energy products and solutions. Keep up with their latest updates and developments on their Facebook page and LinkedIn.

Charge Bliss

Charge Bliss, located in Aliso Viejo, California, combines intelligent technologies for building energy management with electric vehicle charging. The company works with diverse stakeholders to lower energy costs while providing clean, efficient, and resilient power. Connect with them through their LinkedIn and Facebook pages.


eFuel, headquartered in Aliso Viejo, delivers diesel fuel directly to customers’ fleets, generators, and equipment, thereby providing a lower cost than conventional fueling options. Their services also include commercial fuel cards, bulk fuel tank management, and generator fuel polishing services. Stay updated by following their LinkedIn.

XEnergy Technologies

Last but not the least, XEnergy Technologies is focused on clean energy solutions. Based in American Canyon, California, they are working in the renewables and environment sector to develop sustainable and innovative technologies.

ENCO Utility Services

ENCO Utility Services, located in Anaheim, California, provides a variety of services related to renewable energy. Their operations include improving customer services and encouraging the use of green energies. Engage with their services and updates on their Facebook page.

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