Energy Companies
28402 companies listed

Vestas is the only global energy company dedicated exclusively to wind energy - improving business case certainty and reducing the cost of energy for our customers.  Vestas works in close partnership with customers to offer the most effective solutions towards energy independence. Our core business…

Vigor Clean Tech has been helping businesses and individuals save money on their electricity bills and support clean energy since 2008. We have installed ground mounted trackers, as well as roof top solar on buildings of all shapes and sizes. Vigor Clean Tech finds a solar solution to each customer’s…

Yearout Service provides a comprehensive range of Heating, Ventilating, Air-Conditioning and Refrigeration (HVAC/R) services and solutions. Variable Refrigerant Volume (VRV)Systems , equipment installation, maintenance, controls and energy management are delivered through our expertly trained and equipped…

We have been using our engineering expertise to make our global customers more efficient since we were founded by two engineers in 1871.We design and manufacture highly-engineered products and services for minerals, oil and gas, and power industries.We employ around 14,000 people operating in more than…

Wellons, Wellons Canada and Wellons FEI are all part of the Wellons group of companies, supplying the North American market with wood fired energy systems and dry kilns for the past 40 years.  Wellons FEI supplies energy systems using a stepped grate technology with a fully automatic ash extraction…

West Prince Solar is a new solar energy equipment, installation and service provider and Prince Edward Island. Our high-quality products come from these distributors:Our company believes that having the ability to manage and control the energy cost for any business in Prince Edward Island would be an…

Woodstone Energy is an energy services company (ESCO) that designs and implements turnkey, energy-saving solutions for a variety Fortune 100-ranked manufacturers around the globe. We develop projects that use utilities more efficiently and optimize the use of electricity, natural gas, water and waste…

Wieland Electric GmbH is a medium-sized, family-owned company in the electrical and electronics industry, and is headquartered in Bamberg, Germany. The Wieland company, which celebrated its 100-year anniversary in 2010, is among the pioneers in electrical connection technology. The internationally aligned…

With roots going back to incorporation as an electrical contractor in 1968, Williams Electric Company (WEC) is a control system integrator that specializes in the design, installation, and maintenance of large-scale monitor and control systems for government and commercial customers. Products &…

The Wind Energy Institute of Canada is a not-for-profit entity formed in 1981 that advances the development of wind energy across Canada through research, testing, innovation and collaboration.   Located in North Cape, Prince Edward Island on Canada’s east coast, we’re ideally situated…

Electrical Contractor Services for Kentucky, Indiana, Illinois, Tennessee and Beyond Established in 1972, William E. Groves Construction, Inc. is one of the most versatile electrical construction companies in the industry. Whether constructing a large transmission line, building a substation,…

Woodland is a global leader in the move to sustainable, renewable, clean fuel. Woodland's technology eliminates the use of food to make ethanol by converting any kind of biomass (wood waste, crop waste, and more) into ethanol or other high value products.Burlington, ON, April 9, 2010 - Ontario is investing…

Comprehensive Solutions—Integrated Approach Founded in 1964, Willdan Group, Inc. is a leading nationwide provider of value-added professional technical and consulting services. The primary markets Willdan serves are: energy; infrastructure and transportation; municipal engineering, planning, and…

The World Bioenergy Association (WBA) is the global organization dedicated to supporting and representing the wide range of actors in the bioenergy sector.  Our members include:  bioenergy organizations, institutions, companies, individuals. Since its foundation in 2008, WBA has been working…

Xebec designs, develops, builds, sells, and services a range of pressure swing adsorption and membrane gas purification systems for biogas purification (BGX Solutions™); natural gas dehydration and conditioning units for natural gas vehicle refueling stations and for natural gas upgrading (NGX…

WGL Energy delivers a full spectrum of energy offerings, including electricity, natural gas, renewable energy, carbon reduction, distributed generation and energy efficiency solutions provided by WGL Energy Services, Inc. and WGL Energy Systems, Inc.WGL Energy, a WGL affiliate, is a leader in efficient…

Over 75 years ago, the company was one man – Leon Wendel, a sole practitioner providing consulting engineering and survey services to customers in Niagara County, New York. Today, our company has grown to 220+ employees and we provide a wide range of services to clients across the United…

Dr. Jim Salmon is the President and Chief Scientist at Zephyr North Ltd. He is a graduate of Trent, York and Southampton Universities in physics, mathematics, meteorology and oceanography. He has been making field measurements of wind and many other meteorological and environmental parameters for more…

For over 50 years, ZinCo has been committed to incorporating nature back into the urban landscape through the manufacturing and supply of the most advanced green roofs available. Green roofs that will work to offset the environmental impact of building structures, cool micro-climates by up to two degrees,…

Our primary focus is the development of innovative and cost-effective solutions to our clients’ facility-related challenges, problems and issues that stand in the way of safe and successful delivery of quality services. VWI’s engineering and facilities management expertise supports their…