Renewable Energy Companies in San Diego
37 companies listed

CSE is a mission-driven nonprofit organization providing clean energy program design and management and technical advisory services. Headquartered in San Diego, CSE works nationwide in the clean energy industry with support of offices in Los Angeles, Boston and Oakland, Calif.  For over 20 years,…

Solarium Energy was founded in early 2006 by Casey & Marisa Johnson. As an electrical contracting company for many years, we felt that we needed a change. Always the outdoor enthusiasts, we pondered the question; “What can we do, how can we contribute to the well being of the Planet?”…

Our company is built on the principles of commercializing products that reduce the environmental impact of energy creation and use. We provide the business and technical expertise to solve complex commercialization problems of a wide array of technologies. Clean technology project development has been…

Competitive Energy Insight, established in 1997, provides project finance and transaction structuring consulting services and software. Our following includes dozens of established industry players including Banks, Sponsor Equity, Tax Equity, Developers, Government, Utility and Public entities. …

Powerful Solutions for Energy Independence(TM). Calpwr is a full service provider of DG and cogen solutions for municipal, institutional, commercial and industrial customers throughtout the US, Canada, Latin America and the Carribean. Headquartered in San Diego with offices in Los Angeles, Boston, Vermont…

TransWorld Solar Inc is the right solar energy contractor, based in the region of Rancho Penasquitos CA, that can provide you with an outstanding service for your energy needs. With our solar panels, you will forget about the unpleasantly large energy bills, and utilize green energy for your…

Redhorse has expertise in energy, environmental, technology, and intelligence services. We strive to do meaningful work in support of our nation’s needs, provide a great work environment for our employees, and make a difference in the communities where we live and work. We are a Small Business…

Sustineo is a design + build company specializing in sustainability and renewable energy power projects. Based in San Diego, California we provide engineering design, along with construction and installation services to developers throughout the U.S. market. Our core expertise is the turn-key design+construction…

Davenergy Solutions, an Association of Energy Engineers'​ Certified Building Commissioning Firm, provides a wide range of consulting services for facility managers and owners. We specialize in resiliency engineering, mechanical and electrical engineering, energy audits, energy feasibility studies,…

Envision Solar International, Inc. is a San Diego based sustainable technology innovation company. Envision distinguishes itself with unique and advanced renewably energized electric vehicle (EV) charging, media and branding and energy security systems. Our highly valuable and diverse product portfolio…

Swinerton Renewable Energy (SRE) offers Engineering, Procurement, Construction (EPC), and SOLV services for solar photovoltaic plants throughout North America. We serve a diverse range of clients who all demand exacting performance. With over 125 years of building landmark projects, Swinerton has forged…

Sunline Energy is the first choice for both residential and commercial solar installations. We custom design photovoltaic (electric), pool, and thermal solar installations We offer the largest selection of panels in all price ranges as well as inverter options. Our goal is to build you the most…

Solar Alliance is a residential solar integrator that combines technical, sales, marketing and financial expertise. Since its inception in 2003, Solar Alliance has developed over 360MW of renewable energy projects and subsequently sold them to utilities or large independent power producers, and…

Energy storage is a brilliant concept, but it takes a well-orchestrated effort to move it into the mainstream. Green Charge executives set the tone for this effort, inspiring employees, customers, and partners to make sustainable, efficient power a reality for all. Energy storage allows you to make…

Achates Power is the developer of radically improved internal combustion engines that increase fuel efficiency, reduce greenhouse gas emissions and cost less than conventional engines. The company has 10 concurrent customers whose contracts encompass five different engine applications: Passenger vehicle,…

EDF Renewable Energy, a subsidiary of EDF Energies Nouvelles, is a leading U.S. independent power producer boasting 30 years of experience across a broad spectrum of services. Our core competencies in Project Development, Operations and Maintenance, and Asset Management enable us to ensure each project…

Solare Energy provides customers in San Diego County with smart energy solutions that integrate solar and energy efficiency systems, and provide the highest energy, economical, and environmental benefits to customers. We assess our customers energy needs, design a customized solution, and install…