California Energy Companies
1856 companies listed

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…

Our Promise While many solar energy companies sell solar systems through minimally-educated sales forces, we arm our agents with the ability to deliver real solar solutions that match the end users’ real needs. Ambassador Energy Agencies are pre-qualified, licensed and trained by us. Their customers…

Irwin Industries, Inc. is a full-service construction, maintenance, outage, turnaround and fabrication company serving the energy and industrial infrastructure markets in the United States since 1922.  We deliver value to our customers by providing multiple industrial services from a single supplier.…

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…

Debenham Energy was started in 2004 to fill an underserved niche market utilizing "mid sized" wind turbines in Distributed Generation (DG) or "behind-the-meter" applications. Debenham Energy LLC focuses on Distributed Generation (DG) projects using utility-scale wind turbines. Locating the wind turbine…

Since 2002 RNM Engineering has provided professional electrical engineering services to the architectural, lighting design and construction industries. Based on Richard Miller's 30 years of professional engineering experience, the focus of RNM Engineering is to provide sustainable solutions ‘from…

IHI Corporation, based in Tokyo Japan, is a heavy industrial manufacturing and services company. IHI is active in a number of industries including aerospace, ship building, power generation, automotive, and transportation infrastructure. IHI was founded in the mid-1800s and has a history of developing…

Cisco Air Systems has been in business since 1973. The original name was Construction Industrial Service Company, CISCO. CISCO provided service of tools, gas engines, small generators, paint sprayers, air compressors and more. CISCO provided inside and outside service to construction and industrial…

Since 1982, Black Gold Pump & Supply, Inc. of Signal Hill, California, has been a supplier of parts and services to the oil industry. We design, engineer, machine, and manufacture custom parts to support our customers' needs. Black Gold Pump & Supply has emerged as a company trusted by leading…

Bechtel is one of the most respected global engineering, construction, and project management companies. Together with our customers, we deliver landmark projects that foster long-term progress and economic growth.   Since 1898, we’ve completed more than 25,000 extraordinary projects across…

American Marine Corporation provides specialty marine contracting, commercial diving, and vessel support services to clients in both the public and private sectors.   Our capabilities and client base have grown over the last twenty-five years through the personal and professional philosophy: “Excellence…

The company was founded in 2002 to commercialize an advanced Reformed Methanol Micro Fuel Cell (RMFC) technology invented at the U. S. Department of Energy's Lawrence Livermore National Laboratory (LLNL). This technology enables a breakthrough in micro fuel cell performance. UltraCell is the first to…

The Olander Company, Inc. is a full line distributor of standard and metric fasteners, including commercial and specialty fasteners, precision hardware, electromechanical components, tools, adhesives, and wire management products. We have been proudly serving the Silicon Valley since 1962 and are proud…

Votosynthesis Plants store solar energy. Our Voto fuel cell releases that energy. Fossil fuels such as crude oil and bituminous coal can take more than a million years to form. On the other hand, wood and other types of biomass can be grown in a matter of years, and are available almost anywhere. Properly…

Founded in 1967 as an F.A.A. Repair Station by Henry Krug following his retirement from the B.F. Goodrich fuel cell division, by 1975 Aero-Tech Services, Inc., began manufacturing fuel bladders. The expanding product line comprises fuel and ferrying tanks for race cars, boats, and many World War II…

Summit Machine, LLC specializes in the rough and finish machining of complex components for the aerospace, commercial, defense, power generation, space and petroleum industries. Our expertise is machining nickel based alloys like inconel 625, 718, waspaloy, thermospan, as well as titanium, stainless…

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…

The Delphi program provides procedures for design control, procurement and material control, manufacturing, dedication of commercial grade components and for reporting of defects and noncompliances, Delphi has been manufacturing Steam and Water Analysis Systems for over thirty-five years.  Water…

Experts in the design & manufacture of process equipment with corrosion-resistant alloys, TITAN is trusted around the globe within the chemical, petrochemical, oil & gas, liquified natural gas (LNG) and pharmaceutical industries. TITAN’s reputation stems from its extensive experience,…

M Chemical Company, Inc. has been a supplier of catalysts, adsorbents, gas odorants, and chemicals to the global oil and gas industry since 1966. Our numerous stocking locations throughout the world give our valued customers ready access to our highly regarded product lines. DURAMAX Catalyst Support…