Best energy companies in Wisconsin

Integrys Holding, Inc. operates as an energy holding company in the United States. It operates through Wisconsin, Illinois, Other States, and Electric Transmission Investment segments. The company engages in the generation and distribution of electricity and natural gas in Wisconsin; electric and natural gas operations in Michigan; and distribution of natural gas in Illinois and Minnesota. It also owns regulated electric transmission operations. The company was founded in 1883 and is based in Milwaukee, Wisconsin. Intergys Holding, Inc. operates as a subsidiary of WEC Energy Group, Inc.

Founded in 1867, Voith employs more than 39,000 people, generates € 5.3 billion in sales, operates in about 50 countries around the world and is today one of the biggest family-owned companies in Europe. Voith sets standards in the markets energy, oil & gas, paper, raw materials and transportation & automotive. Voith is a globally active engineering company. With its broad portfolio covering plants, products and industrial services, Voith supplies essential markets: energy, oil & gas, paper, raw materials and transport & automotive. The holding company is Voith GmbH based in Heidenheim/Brenz (Germany). Voith GmbH is 100% family-owned. The advisory committee and the regulatory body are the Shareholders' Committee and the Supervisory Board. The latter is also the controlling authority for the Management Board. The operative business is pooled in four Group Divisions: Voith Hydro, Voith Industrial Services, Voith Paper and Voith Turbo. The activities of the subsidiaries of the Group Divisions are steered by a legally independent holding company.

Wisconsin Electric Power Company operates as an electric, natural gas, and steam utility company in the United States. The company operates through two segments, Utility and Other. It engages in the generation, distribution, and sale of electricity to residential, commercial, industrial, and other customers in southeastern, east central, and northern Wisconsin, as well as in the Upper Peninsula of Michigan. The company generates electricity from coal, natural gas and oil, wind, hydro, and biomass. It also produces, distributes, and sells steam for processing, space heating, domestic hot water, and humidification customers in metropolitan Milwaukee, Wisconsin. In addition, the company engages in the purchase, distribution, and sale of natural gas to retail customers, as well as transportation of customer-owned natural gas in southeastern, east central, and northern Wisconsin. As of December 31, 2016, the company operated approximately 21,500 pole-miles of overhead distribution lines and 24,800 miles of underground distribution cable, as well as approximately 355 distribution substations and 301,700 line transformers; a gas distribution system consisting of approximately 10,200 miles of distribution mains connected at 28 gate stations; and steam systems comprising 40 miles of high pressure and low pressure steam piping, 4 miles of walkable tunnels, and other pressure regulating equipment. Wisconsin Electric Power Company, through its subsidiary Bostco LLC, develops and invests in real estate. The company was founded in 1896 and is based in Milwaukee, Wisconsin. Wisconsin Electric Power Company is a subsidiary of WEC Energy Group, Inc.

Midland Service Inc is a gasoline service station primarily engaged in selling gasoline and lubricating oils. They also sell other merchandise, such as tires, batteries, and other automobile parts, or perform minor repair work.

US Venture Partners is a venture capital investment firm specializing in early-stage ventures in enterprise software, cyber security, consumer, e-commerce, healthcare, and IT-enabled healthcare services.

AMSOIL Inc. is an American corporation based in Superior, Wisconsin that primarily formulates and packages synthetic lubricants, fuel additives, and filters.

Virent Energy Systems, Inc. operates as an energy technology company that enables the renewable replacement of fossil fuels. Its BioForming platform technology renewably produces transportation fuels, fuel gases, and various chemicals from fossil fuels. Virent Energy Systems, Inc. has a strategic industrial collaboration with Royal Dutch Shell plc. The company was founded in 2002 and is headquartered in Madison, Wisconsin.

Since 1996 Orion Energy Systems has delivered more than 1.9 billion dollars in energy savings to over 8,800 facilities. Their customers include 148 of the Fortune 500. They have a proven track record of delivering more light with less energy. Orion has delivered significant savings to some of the best-known, toughest customers on the planet: Fortune 500 companies with rigorous due diligence processes. Companies like Coca-Cola and GE have moved forward with dozens - even hundreds - of projects.

Condon Companies The Condon Companies keep businesses that rely on fuel, vehicles or machinery running efficiently and the motoring public moving effortlessly. We proudly serve Wisconsin and the upper peninsula Read More

Team Industries is North America's leader in high-quality pipe fabrication and fabricated vessels, delivered on-time and within budget.

Franklin Energy is the industry expert in program administration and implementation for utility clients across the nation. We pinpoint value-driven solutions and deliver goal-focused results for ranging program markets, from business to residential to everything in between.

Highway 51 Truck Stop is a gasoline service station primarily engaged in selling gasoline and lubricating oils. They also sell other merchandise, such as tires, batteries, and other automobile parts, or perform minor repair work.

We are pleased to offer our customers a broad range of services from low voltage telecommunications systems to high voltage distribution installations.

Wisconsin Gas LLC, a public utility company, engages in the distribution of natural gas in Wisconsin. It also provides regulated natural gas and electricity, as well as non-regulated energy services from distributed renewable solar projects. The company was founded in 1852 and is based in Milwaukee, Wisconsin. Wisconsin Gas LLC operates as a subsidiary of WEC Energy Group, Inc.

Weather Central, LP is a private company that provides weather data and production tools to the media industry. It was founded in 1974 by Terry Kelly. The company has 180 employees and 70 meteorologists.

RenewAire Energy Recovery Ventilation (ERV) enhances indoor air quality via balanced ventilation with energy recovery which reuses otherwise wasted energy.

EnSync Energy Systems, is creating the future of electricity with innovative distributed energy resource (DER) systems and internet of energy (IOE) control platforms. EnSync Energy ensures the most cost-effective and resilient electricity, delivered from an electrical infrastructure that prioritizes the use of all available resources, such as renewables, energy storage and the utility grid.

Milw Blood Pressure Program is primarily engaged in the generation, transmission, and/or distribution of electric energy for sale.

Provides rural electric service to members in Jackson County, including parts of La Crosse, Clark, Monroe, Trempealau, and Eau Claire counties.

Great Lakes Quick Lube, LP, doing business as Valvoline Instant Oil Change, provides car preventive maintenance services for customers in the United States. It offers air conditioning services; motor oil and oil filter change and replace services; tire pressure, transmission and washer fluid, battery water, coolant/antifreeze, and power steering and gearbox fluid checking and filling services; vehicle exterior lights, serpentine belt, cabin air filter, brake fluid level, engine air filter, wiper blades, and computerized oil monitor inspection and verification services; and exterior windshield washing services. The company also provides gearbox services, including draining and refilling the gearbox with the proper fluid; radiator services; fuel system services, including fuel injector cleaning, fuel system treatment, and entire fuel system cleaning services; and car wash services. Great Lakes Quick Lube, LP was founded in 2004 and is based in West Allis, Wisconsin. It has locations in Illinois, Indiana, Iowa, Kentucky, Missouri, and Wisconsin. Great Lakes Quick Lube, LP operates as a subsidiary of Valvoline Inc.

UniversalAET is a bolt-on acquisition for B&W MEGTEC and will be included in B&W's Industrial operating segment. The new company will be named Babcock & Wilcox Universal and operate under the trade name B&W Universal. UniversalAET provides custom-engineered acoustic, emission and filtration solutions to the natural gas power generation, mid-stream natural gas pipeline, locomotive and general industrial end-markets. UniversalAET employs approximately 460 people, mainly in the U.S. and Mexico. UniversalAET's product offering includes gas turbine inlet and exhaust systems, custom silencers, filters and custom enclosures.

MEGTEC provides engineered products, innovative technologies and optimization services for multiple industries. They're helping to meet rising global demand for environmental protection and advanced manufacturing equipment that promotes sustainability.

Asphalt Contractors Inc. provides the highest quality asphalt services in SE Wisconsin - paving, maintenance, crushing, and manufacturing.

The Aldo Leopold Foundation fosters care of the land and community through the legacy of Aldo Leopold.

Price Electric Co-Operative Inc is primarily engaged in the generation, transmission, and/or distribution of electric energy for sale.