California Energy Companies
1520 companies listed

Proudly providing the highest quality fuel and lubricants products for over 35 years, Silvas Oil Company has worked hard to build and maintain our reputation as the best petroleum distributor in California. With a fleet of state-of-the-art service trucks and equipment, a dedicated team of professionals…

Peter Seibert started Seiberts Petroleum Company in 1936. The company began as a distributor of petroleum products for the Caminol Company, which was a petroleum refinery in Hanford, Ca. (Caminol Co. was changed to the Beacon Oil Co, which then sold to Ultramar, and ultimately sold to Valero.) Seiberts…

In 1970, John and Louise Strasser founded Orange Line Oil Company Inc., a wholesale distributor of lubrication products. John began his career in the oil business as a driver and salesman for Texaco.He left Texaco and began Orange Line from his garage.Orange Lines current location in Pomona was acquired…

Founded in 1969, G&M Oil Company owns and operates convenience stores and fueling stations throughout California, including San Diego, Riverside, San Bernardino, Orange, Los Angeles, Ventura, Solano, and Alameda counties. G&M offers a wide variety of products and services to help keep you moving!…

Signal Hill Petroleum, Inc. is a privately owned California-based energy company. It specializes in the responsible and sustainable exploration and development of oil and gas in urban areas. Locally producing over one million barrels of crude oil annually, the firm is strengthening our local and national…

LumaSense Technologies, Inc. was founded in 2005 as the world’s first company to focus exclusively on reducing inherent inefficiency and preventable waste across our planet’s most resource-intensive global industries. Guided by a strong set of values, we deliver solutions to detect, reduce,…

Optimal Biofuels is your go-to company for used restaurant cooking oil recycling in Los Angeles. Our bundled services are designed to save our customers time and money. Our aim is to conduct business with integrity and high standards. We strive to help you make the disposal process of used cooking oil…

American Standard Water Heaters manufactures high quality natural & propane gas commercial & residential water heaters with BTU inputs from 76,100 through 512,000 designed to deliver large amounts of hot water economically for applications requiring rapid hourly hot water recovery. Typical applications…

Fresnos Trusted Solar Power Providers For homeowners in the greater Fresno area, solar power can significantly decrease energy bills. Out of state, Bay area and Southern California solar companies attempt to make any easy profit by offering temporary incentives and programs to Central Valley residents.…

Established in 2006.  We believe in the power of the sun to produce energy for your home, so call us to learn more about our products. We wanted to create a business that can make peoples lives easier and make the planet a little healthier. Solar is the answer to saving money on power and helping…

Sol-Tek Industries, Inc. is the solar division of the Central Valley's largest commercial electrical construction company, Westech Systems. Sol-Tek has decades of experience in residential,  commercial, and agricultural solar installations. We are also authorized dealers for SunEdison. Additionally,…

We are proud to be the #1 contractor in the state for the California Solar Initiative rebate program for commercial swimming pools.  This means we have done more jobs than any other contractor through this rebate program, saving our commercial solar pool heating customers thousands of dollars. …

Solar Works is a full-service, licensed solar contractor, providing high quality solar systems for home, business and community. We offer expert, in-house design and installation, extraordinary customer service, and the best warranty service in the solar industry. We have been in business since 1986…

Since 1978 we have designed and installed the latest in solar technology  and equipment for our clients to meet their particular energy needs.  We also work with other alternative energy systems including  Battery Back-Up Systems   Insoltech Solar offers the homeowner in remote…

With 20 years of electrical contracting and engineering experience in Los Angeles, including hundreds of residential and commercial solar installations, Absolutely Solar has the capacity and resources to design, engineer, permit and construct any rooftop or ground-mounted utility-scale photovoltaic…

Proudly Serving Northern California since 1981!  At Steiner's Solar Service, our goal has always been to ensure the complete satisfaction of every customer, while offering knowledgeable and friendly service at competitive rates. Our hope is that you will feel confident in our ability to meet all…

We believe going solar is about more than just installing panels on roofs. Going solar is about being fiscally responsible; it’s about energy independence; it’s about saving the environment. And it’s about being part of something bigger than all of us. When you go solar you join a…

Wing Solar & Wood Energy, Inc. where providing alternative and renewable energy throughout Northern California has remained our specialty since 1977. Founded by Mr. Alan Wing, Wing Solar & Wood Energy, Inc. specializes in the design and installation of custom solar, wind, hydronic and hydro-energy…

At American Array Solar we proudly work with the solar industries leading panel manufacturers insuring a quality system for your home for many years to come.   With our experienced roofers and installers we work on just about any type of roof, including

Golden State Power has been installing solar and wind systems since 1999.While we are located in southern/central California, Golden State Power continues to install turnkey, custom projects throughout the United States.  No system is too large or too small for our fully licensed and insured team…