Solar Panel Installers in Half Moon Bay, CA

All Bay Solar designs and installs high-performance residential and commercial solar energy solutions primarily serving the San Francisco Bay Area and surrounding communities. The company offers a comprehensive range of services including solar panel installation, energy storage systems with Tesla or Enphase batteries, roofing, and general construction services. All Bay Solar prides itself on providing top-quality renewable energy systems at competitive prices while maintaining full control over project quality by employing licensed professionals directly rather than subcontracting. The company is committed to helping customers save money on electrical bills and contribute to environmental sustainability through reliable and efficient solar power solutions.

Greentech Renewables is a national solar distributor that provides a full suite of products, logistics, and warehouse support for residential and commercial solar and energy storage projects. Greentech Renewables offers vetted solar equipment, engineering and design services, finance solutions, and customer support to help installers and developers navigate policy, supply-chain, and installation challenges while reducing costs and improving project timelines.

Luminalt is a locally owned solar and energy storage installation company founded in San Francisco in 2004 by Jeanine and Noel Cotter. The company is recognized as a leader in the California solar industry, specializing in designing and installing rooftop solar and battery energy storage systems tailored to the unique challenges of dense urban environments like San Francisco. Luminalt is committed to customer satisfaction, community involvement, and solar advocacy, with a strong focus on providing clean, reliable, and local energy solutions. The company serves residential and small commercial clients, offering personalized solar solutions that help reduce energy costs, increase energy independence, and protect the environment. Luminalt is known for its experienced staff, thoughtful service, and dedication to supporting Bay Area nonprofits and local businesses.

Occidental Power (Oxypower Inc., doing business as Occidental Power Solar & Energy Storage) is a San Francisco Bay Area solar and energy storage design-and-build company serving homeowners, businesses, multi-family properties, and nonprofits since 1989. Occidental Power specializes in custom solar electric systems, battery energy storage, solar hot water, and solar/battery maintenance, repair, and reinstallation (reroof); the company is a licensed California General Contractor (B), Solar Contractor (C-46), and Electrical Contractor (C-10) (CSLB #591549) and emphasizes safety, quality workmanship, deep knowledge of regulations and incentives, and personalized quotes and site visits to deliver tailored renewable energy solutions.

Primergy is a leading company in responsible energy development, specializing in utility-scale solar and energy storage projects across the United States. The company focuses on delivering innovative, sustainable, and high-performance energy solutions that meet the growing demands of the energy market. Primergy manages projects from development through long-term asset management, ensuring reliable and scalable clean energy deployment. With a strong emphasis on partnerships and visionary leadership, Primergy is committed to advancing the energy transition and providing lasting benefits to communities, investors, and the grid. The company operates a diverse portfolio of solar and battery energy storage systems and is dedicated to reshaping the future of America's domestic energy supply. Primergy is headquartered in Oakland, California.

SolarUnion is a full-service solar electricity developer based in Silicon Valley, dedicated to providing premium, affordable solar panel installation and home energy technology solutions across California. The company offers a comprehensive turnkey approach including marketing, financing, building, and operating photovoltaic solar systems, with a strong focus on long-term asset management and customer satisfaction. SolarUnion emphasizes personalized service, extended 25-year warranties on parts, workmanship, and system performance, as well as a 25-year roof integrity warranty. The company aims to be a reliable energy partner by delivering clean, renewable energy solutions with strong guarantees, timely maintenance, and education for homeowners, ensuring their solar investments perform optimally over time.

Sustainable Technologies, founded in 1999, is an environmental construction company specializing in the design and installation of efficient remediation and solar electrical systems. The company is minority-owned and staffed, holding M.B.E. certification from CPUC’s Supplier Clearinghouse and the Northern California Supplier Development Council. Sustainable Technologies serves a diverse clientele including environmental consulting and engineering firms, oil companies, system integrators, and individuals. The company’s team consists of qualified engineers and electricians with multidisciplinary expertise, capable of managing and building electrical and construction projects efficiently and affordably. Safety is a priority, with the crew being 40 Hour HAZWOPER trained. Sustainable Technologies is committed to improving the urban environment by creating sustainable alternatives and is a member of the California Green Business Network. The principal, Ernesto Montenero, has extensive experience in designing and installing various remediation systems, particularly solar-powered systems.

Sutro Power is an owner-partner operated solar company based in San Francisco that is deeply committed to client satisfaction and community values. The company emphasizes affordable pricing and accessibility to solar power, leveraging local incentives and efficient logistics to offer competitive custom solar design and installation services. Sutro Power prides itself on unique, tailored solar solutions for every client, regardless of project complexity, and maintains a strong focus on professionalism, transparency, and communication throughout the process. The company is motivated by environmental responsibility and energy independence, aiming to help homes and businesses transition to clean, reliable solar energy with a highly personalized and trustworthy approach.

Thornova Solar is a U.S.-founded photovoltaic manufacturer and solutions provider (established 2022) that designs and manufactures solar PV modules and related products for residential, commercial & industrial, and utility-scale projects. Thornova Solar offers modules, inverters, energy storage, and balance-of-system components, showcases installations across North America, and emphasizes bankable product quality and reliability; in 2025 the Thornova Solar brand and related intellectual property for its module business were acquired by ICE EYE.