|
Quanta Services
Quanta Services is a U.S. corporation that provides infrastructure services for the electric power, pipeline, industrial and communications industries. Its capabilities include planning, design, installation, program management, maintenance and repair of most types of network infrastructure. The company has grown organically since its founding, but it has also acquired over 150 companies in the electrical contracting industry. It has provided its services and expertise to many major electrical transmission construction projects, Quanta Services employs about 40,000. Measured as part of the S&P 500, its operating companies achieved combined revenues of about $24.9 billion (US) in 2024. It is headquartered in Houston, Texas. In 1998, Quanta went public on the New York Stock Exchange under the ticker symbol PWR. History Formation and early leadership John R. Colson, founder and former executive chairman of Quanta Services, influenced the consolidation of the U.S. electrical contr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Company
A public company is a company whose ownership is organized via shares of share capital, stock which are intended to be freely traded on a stock exchange or in over-the-counter (finance), over-the-counter markets. A public (publicly traded) company can be listed on a stock exchange (listing (finance), listed company), which facilitates the trade of shares, or not (unlisted public company). In some jurisdictions, public companies over a certain size must be listed on an exchange. In most cases, public companies are ''private'' enterprises in the ''private'' sector, and "public" emphasizes their reporting and trading on the public markets. Public companies are formed within the legal systems of particular states and so have associations and formal designations, which are distinct and separate in the polity in which they reside. In the United States, for example, a public company is usually a type of corporation, though a corporation need not be a public company. In the United Kin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Artificial Intelligence
Artificial intelligence (AI) is the capability of computer, computational systems to perform tasks typically associated with human intelligence, such as learning, reasoning, problem-solving, perception, and decision-making. It is a field of research in computer science that develops and studies methods and software that enable machines to machine perception, perceive their environment and use machine learning, learning and intelligence to take actions that maximize their chances of achieving defined goals. High-profile applications of AI include advanced web search engines (e.g., Google Search); recommendation systems (used by YouTube, Amazon (company), Amazon, and Netflix); virtual assistants (e.g., Google Assistant, Siri, and Amazon Alexa, Alexa); autonomous vehicles (e.g., Waymo); Generative artificial intelligence, generative and Computational creativity, creative tools (e.g., ChatGPT and AI art); and Superintelligence, superhuman play and analysis in strategy games (e.g., ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Energy Engineering And Contractor Companies
Energy () is the quantitative property that is transferred to a body or to a physical system, recognizable in the performance of work and in the form of heat and light. Energy is a conserved quantity—the law of conservation of energy states that energy can be converted in form, but not created or destroyed. The unit of measurement for energy in the International System of Units (SI) is the joule (J). Forms of energy include the kinetic energy of a moving object, the potential energy stored by an object (for instance due to its position in a field), the elastic energy stored in a solid object, chemical energy associated with chemical reactions, the radiant energy carried by electromagnetic radiation, the internal energy contained within a thermodynamic system, and rest energy associated with an object's rest mass. These are not mutually exclusive. All living organisms constantly take in and release energy. The Earth's climate and ecosystems processes are driven primaril ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Engineering Companies Of The United States
Engineering is the practice of using natural science, mathematics, and the engineering design process to solve problems within technology, increase efficiency and productivity, and improve systems. Modern engineering comprises many subfields which include designing and improving infrastructure, machinery, vehicles, electronics, materials, and energy systems. The discipline of engineering encompasses a broad range of more specialized fields of engineering, each with a more specific emphasis for applications of mathematics and science. See glossary of engineering. The word ''engineering'' is derived from the Latin . Definition The American Engineers' Council for Professional Development (the predecessor of the Accreditation Board for Engineering and Technology aka ABET) has defined "engineering" as: History Engineering has existed since ancient times, when humans devised inventions such as the wedge, lever, wheel and pulley, etc. The term ''engineering'' is derived f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Construction And Civil Engineering Companies Of The United States
Construction are processes involved in delivering buildings, infrastructure, industrial facilities, and associated activities through to the end of their life. It typically starts with planning, financing, and design that continues until the asset is built and ready for use. Construction also covers repairs and maintenance work, any works to expand, extend and improve the asset, and its eventual demolition, dismantling or decommissioning. The construction industry contributes significantly to many countries' gross domestic products ( GDP). Global expenditure on construction activities was about $4 trillion in 2012. In 2022, expenditure on the construction industry exceeded $11 trillion a year, equivalent to about 13 percent of global GDP. This spending was forecasted to rise to around $14.8 trillion in 2030. The construction industry promotes economic development and brings many non-monetary benefits to many countries, but it is one of the most hazardous industries. For ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Companies Based In Houston
A company, abbreviated as co., is a legal entity representing an association of legal people, whether natural, juridical or a mixture of both, with a specific objective. Company members share a common purpose and unite to achieve specific, declared goals. Over time, companies have evolved to have the following features: "separate legal personality, limited liability, transferable shares, investor ownership, and a managerial hierarchy". The company, as an entity, was created by the state which granted the privilege of incorporation. Companies take various forms, such as: * voluntary associations, which may include nonprofit organizations * business entities, whose aim is to generate sales, revenue, and profit * financial entities and banks * programs or educational institutions A company can be created as a legal person so that the company itself has limited liability as members perform or fail to discharge their duties according to the publicly declared incorporation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Companies Listed On The New York Stock Exchange
Companies listed on the New York Stock Exchange are in the following lists, alphabetically. * Companies listed on the New York Stock Exchange (0–9) * Companies listed on the New York Stock Exchange (A) * Companies listed on the New York Stock Exchange (B) * Companies listed on the New York Stock Exchange (C) * Companies listed on the New York Stock Exchange (D) * Companies listed on the New York Stock Exchange (E) * Companies listed on the New York Stock Exchange (F) * Companies listed on the New York Stock Exchange (G) * Companies listed on the New York Stock Exchange (H) * Companies listed on the New York Stock Exchange (I) * Companies listed on the New York Stock Exchange (J) * Companies listed on the New York Stock Exchange (K) * Companies listed on the New York Stock Exchange (L) * Companies listed on the New York Stock Exchange (M) * Companies listed on the New York Stock Exchange (N) * Companies listed on the New York Stock Exchange (O) * Companies listed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edison Electric Institute
The Edison Electric Institute (EEI) is an association that represents all U.S. investor-owned electric companies. In its official communications, EEI mostly cast doubt on climate change in the 1990s. In the 2000s, EEI no longer cast doubt on climate change. However, in its official communications, the organization called for a delay in transitioning towards cleaner sources of energy. The organization heavily promoted "clean coal" as a cleaner source of energy (mentioning "clean coal" as much as all other carbon-free technologies combined). Since 2015, EEI's official communications have acknowledged the scientific consensus on climate change, although its chairman in 2017 said he did not agree with the scientific consensus. In 2023, EEI lobbied against the Joe Biden administration's proposals to require upgrades to existing natural gas-fired power plants in order to curb climate-warming emissions. Leadership Dan Brouillete became head of the EEI in 2024. The choice of Brouille ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Electric Power
American Electric Power Company, Inc. (AEP), (railcar reporting mark: AEPX) is an American domestic electric utility company in the United States. It is one of the largest electric utility companies in the country, with more than five million customers in 11 states. American Electric Power Company is one of the nation's largest generators of electricity, owning nearly 38,000 megawatts of generating capacity in the U.S. AEP also owns the nation's largest electricity transmission system, a nearly network that includes 765 kilovolt ultra-high voltage transmission lines, more than all other U.S. transmission systems combined. AEP's transmission system directly or indirectly provides about 10 percent of the electricity demand in the Eastern Interconnection, the interconnected transmission system that covers 38 eastern and central U.S. states and eastern Canada, and approximately 11 percent of the electricity demand in the Electric Reliability Council of Texas, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort McMurray
Fort McMurray ( ) is an urban service area in the Regional Municipality of Wood Buffalo in Alberta, Canada. It is located in northeast Alberta, in the middle of the Athabasca oil sands, surrounded by boreal forest. It has played a significant role in the development of the national petroleum industry. The 2016 Fort McMurray wildfire led to the evacuation of its residents and caused widespread damage. Formerly a city, Fort McMurray became an urban service area when it amalgamated with Improvement District No. 143 on April 1, 1995, to create the Municipality of Wood Buffalo (renamed the RM of Wood Buffalo on August 14, 1996). Despite its current official designation of urban service area, many locals, politicians and the media still refer to Fort McMurray as a city. Fort McMurray was known simply as McMurray between 1947 and 1962. History Before the arrival of Europeans in the late 18th century, the Cree were the dominant First Nations people in the Fort McMurray area. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alberta Utilities Commission
The Ministry of Energy is a Cabinet-level agency of the government of the Canadian province of Alberta responsible for coordinating policy relating to the development of mineral and energy resources. It is also responsible for assessing and collecting non-renewable resource (NRR) royalties, freehold mineral taxes, rentals, and bonuses. The Alberta Petroleum Marketing Commission, which is fully integrated with the Department of Energy within the ministry, and fully funded by the Crown, accepts delivery of the Crown's royalty share of conventional crude oil and sells it at the current market value. The current ministry was formed in 1986, but ministries with other names dealing with energy resources go back to the Ministry of Lands and Mines in 1930. The Alberta Energy and Utilities Board regulated energy resource development, pipelines, transmission lines, and investor-owned electric, water, and natural gas utilities, as well as certain municipality-owned utilities. It reported t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Xcel Energy
Xcel Energy Inc. is a U.S. regulated electric utility and natural gas delivery company based in Minneapolis, Minnesota, serving more than 3.7 million electric customers and 2.1 million natural gas customers across parts of eight states (Colorado, Minnesota, Wisconsin, Michigan, North Dakota, South Dakota, Texas and New Mexico). It consists of four operating subsidiaries: Northern States Power-Minnesota, Northern States Power-Wisconsin, Public Service Company of Colorado, and Southwestern Public Service Co. In December 2018, Xcel Energy announced it would deliver 100 percent clean, carbon-free electricity by 2050, with an 80 percent carbon reduction by 2035 (from 2005 levels). This makes Xcel the first major US utility to set such a goal. History Xcel Energy was built on three companies: Minneapolis-based Northern States Power Company (NSP), Denver-based Public Service Company of Colorado (PSCo), and Amarillo-based Southwestern Public Service (SPS). Southwestern Public Ser ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
