Directory · US
Utilities in United States
A register of firms and the professionals working at them in the Utilities sector based in United States. Browse the public index, then filter or export on Kipplo.
Companies
11K on file
Great River Energy
Great River Energy is a not-for-profit wholesale electric power cooperative serving 26 member-owner distribution cooperatives and customers. Together, our systems provide reliable, cleaner electricity while maintaining affordable rates for 1.7 million people. Great River Energy is the second largest electric power supplier in Minnesota and one of the largest generation and transmission cooperatives in the nation.
501 to 1000 staff
Green Mountain Energy Company
As the nation’s longest-serving renewable energy retailer, we’ve been on a mission to change the way power is made since 1997. By choosing our 100% clean, renewable wind and solar energy plans for their homes and businesses, our customers have avoided more than 98.9 billion pounds of CO2 emissions to date — that’s like taking 10.4 million cars off the road for an entire year! But we’re more than just an energy company. We’re helping our customers make a positive environmental impact, support a cleaner grid and green their carbon footprints with sustainable living solutions, renewable energy plans and the purchase of carbon offsets. Through our charitable program, Sun Club, we, along with our customers, have donated more than $13 million in grants to nonprofits, funding sustainability projects focused on renewable energy, energy efficiency, resource conservation and environmental stewardship. As a carbon-neutral company, we pride ourselves on building a cleaner, greener future, together with our customers. For more information, visit greenmountainenergy.com and gmesunclub.org. If you’d like to join our team of like-minded individuals working toward a more sustainable future, check out our current career opportunities at https://bit.ly/2ZInoZ1.
501 to 1000 staff
Greenville Water
Greenville Water is the largest water utility in South Carolina, delivering clean, reliable drinking water to more than residents across Greenville and parts of Anderson, Pickens and Laurens Counties. Founded in 1889, we are governed by an elected Commission and supported by a dedicated team of more than 265 employees. Our water comes from three sources: the Table Rock and North Saluda reservoirs—both protected, forested watersheds are owned and managed by Greenville Water, and Lake Keowee. These sources ensure long-term water quality and supply for our growing region. With more than 3,200 miles of infrastructure and award-winning water, Greenville Water is proud to support the health, growth and resilience of our community through ongoing innovation, environmental stewardship and strong regional partnerships. Learn more at
201 to 500 staff
Gresco Utility Supply, Inc
For 65 years, Gresco has served the utility and electrical supply needs of hundreds of customers in the Southeast region. It is our mission to serve our industry partners in a manner that exceeds expectations, at a price that is within your budget. At Gresco, we understand that you have commitments to fulfill with your customers, just as we do to you. has extensive experience working with-Rural Electric Co-Operatives (Co-Ops)-Investor Owned Utilities (IOUs)-Municipals (Munis) and -Contractors
201 to 500 staff
Hoosier Energy
Since 1949, Hoosier Energy has been more than an energy provider—we’ve been a trusted partner in building stronger communities. Working in partnership with our member distribution cooperatives, we proudly serve more than consumers in central and southern Indiana and southeastern Illinois.
201 to 500 staff
Hrsd
Welcome. Since HRSD's inception, there has been one overriding mission - to protect public health and the waters of Hampton Roads by treating wastewater effectively. HRSD returns treated effluent to nature in a way that will continue to nurture our water's delicate ecosystems. HRSD's workforce of scientists, engineers, water quality professionals and experts in various other fields know they must be sensitive to the needs of people and also be sensitive to the plants and animals who rely on our ability to protect their habitats. Our Promise: We promise to treat wastewater and recover natural resources to protect public health and the environment. Our Vision: Our communities will have clean waterways and reliable water resources for generations to come.
501 to 1000 staff
Huntsville Utilities
Our Mission: To add value to our community by providing efficient utility services. Our Vision: To be the best utility in the country. Our Values: We do what is best for Our Customers, Our Employees, and Our Operations. Huntsville Utilities is an equal opportunity residential utility service provider. We do not discriminate in the terms, conditions, or provision of services based on race, color, religion, sex, disability, familial status, or national origin. Huntsville Utilities es un proveedor de servicios residenciales públicos (electricidad, gas y agua) que ofrece igualdad de oportunidades. Nosotros no discriminamos en los términos, las condiciones, o las provisiones de nuestros servicios basados en la raza, religión, color, sexo, discapacidad, estado familiar u origen nacional.
501 to 1000 staff
Ihi Power Services Corp
IHI Power Services Corp.(IPSC) provides operations, maintenance, and management services to the US power generation industry. Currently, IPSC is the owner/operator of three plants and operator of several power plants across the US (natural gas, biomass, hydro, and wind). IPSC provides a range of support services, including asset and project management, regulatory management, engineering support, and consulting. Previously, IPSC was known as Constellation Operating Services, Inc.(COSI). In August 2012, IHI Inc. acquired COSI to become what it is known today. IPSC management has several years of experience including rankine, combined cycle, and peaker plant experience.
501 to 1000 staff
Imperial Irrigation District
IID has two core businesses and one overarching mission - to keep the lights on and the water flowing. These two basic functions of IID, both having to do with meeting our customers' essential needs, require extensive planning, teamwork and, above all, consistency.
1001 to 5000 staff
Inland Empire Utilities Agency
The Inland Empire Utilities Agency (IEUA) is a municipal water district that supplies imported and recycled water; collects and treats wastewater; and provides other utility related services to the community in a 242-square mile service area. IEUA provides these services in a regionally planned and cost-effective manner to its member agencies located in San Bernardino County. IEUA serves approximately residents through its member agencies which include Chino, Chino Hills, Cucamonga Valley Water District, Fontana, Fontana Water Company, Montclair, Monte Vista Water District, Ontario and Upland. IEUA is a leading agency in southern California for water use efficiency, renewable energy, resource management and public awareness while making sustainability a top priority.
201 to 500 staff
Intermountain Gas Company
The Intermountain Gas Company story began in 1950 when Nat and Myrtis Campbell read a newspaper article that piqued their interest in the natural gas industry. The company was incorporated that year. After five years of hard work laying the foundation for a new public utility company, Intermountain Gas Company received certification from the Idaho Public Utilities Commission on December 10, 1955. Then, on December 31, 1955, we connected our first five customers. Since then, Intermountain Gas Company has grown along with Idaho. Today, Intermountain Gas Company is a natural gas distribution company serving approximately residential, commercial, and industrial customers in 74 communities in southern Idaho. Intermountain is a subsidiary of MDU Resources Group, Inc, a multidemensional natural resources enterprise traded on the New York Stock Exchange as "MDU", Industrial customers account for 43% of Intermountain Gas Company's sales. Our industrial customers include potato processors, chemical producers, fertilizer plants, and electronic factories, and provide jobs for over Idahoans. Commercial customers account for 19% of sales and residential about 38%.
201 to 500 staff
Intermountain Power Service Corporation
Intermountain Power Service Corporation (IPSC) is contracted to the Intermountain Power Agency to operate and maintain the Intermountain Power Project.
201 to 500 staff
Is International Services, Llc
IS International Services, LLC (IS) is a controls system integrator, providing solutions and services globally. On the engineering front we provide control system hardware, software design, along with I&C and electrical design services on a T&M or fixed price structure. We specialize in PLC programming with expertise in over 15 different PLC platforms. Our process experience ranges from power generation, power transmission, factory automation, to oil and gas process automation. Our low overhead structure allows us to deliver top notch engineering at very competitive price points. In addition to project engineering execution we can provide personnel via statement of work, with a focus specialization on high-end engineers. Our model is different from other companies in that our account managers and executive management are all engineers. We have PMP certified project managers as well to support your business. This unique structure allows us to augment your business with our engineering personnel without your company having to increase full-time headcount.
51 to 200 staff
Iso New England Inc
Keeping the power flowing reliably and at competitive prices to the homes, businesses, and industries across the six diverse states of New England is a complicated, demanding, and ever-evolving job. Succeeding in our unique mission amid today’s rapidly evolving industry and operational challenges means attracting highly skilled, committed, innovative, and adaptable professionals from across a variety of competitive industries. Over 60% of ISO employees hold advanced degrees, and the ISO competes for top talent in high-demand fields not only with regional companies but with other grid operators and power companies across the US.
501 to 1000 staff
Jackson Emc
Jackson Electric Membership Corporation, one of the largest electric cooperatives in Georgia and the nation, is headquartered 50 miles northeast of Atlanta in Jefferson, Ga. The cooperative serves more than meters. Learn more about us at
201 to 500 staff
Jordan Valley Water Conservancy District
Jordan Valley Water Conservancy District is primarily a wholesaler of water to many cities in the Salt Lake Valley, serving more than people. We also serve water to more than 8,500 retail customers. Established in 1951 by the Utah Legislature with the task of developing water sources for the increasing population in the Salt Lake Valley.
51 to 200 staff
Just Energy
Established in 1997, Just Energy has been a leading retail energy provider serving markets across the United States and Canada. We specialize in supplying electricity and natural gas services and renewable energy options to millions of residential and commercial customers. As a participant in the energy industry, we believe in the importance of pursuing sustainable energy solutions for a cleaner, safer future. Our sustainable options make it easier for customers to reduce their impact on the environment through carbon offsets and renewable energy sources. Whether it's powering homes or businesses, we offer a wide range of product options to meet the lifestyle, budget, and sustainability goals of you–our customers. Just Energy is the parent company of Amigo Energy, HomeWater, Hudson Energy, and Tara Energy.
1001 to 5000 staff
K & D Services Inc
Founded in 1986, K&D Services began as a family-owned business based in Everett, WA. In 1993 service expanded into the state of Oregon and became a recognized premier woman owned traffic management company. Today, we are known as the world class leader in the traffic management industry, K&D Services has developed geographically, servicing the traffic management needs of the Pacific Northwest, and expanding daily. We are committed to work zone safety and offer unparalleled expertise in traffic management for many types of projects. Our services include: Providing professional certified flaggers Traffic control supervisors Traffic control plans Signs and equipment At K&D Services we are truly a "one call does it all" business. From your initial traffic control plan, required equipment rental, and the personnel needed to execute that plan on a busy roadway, we are ready to tackle even the most challenging projects. Our Mission Statement:"To exceed the expectations of our customers, employees and community by delivering the highest standard of safety and service."
201 to 500 staff
Kairos Power
Kairos Power has a mission to enable the world’s transition to clean energy, with the ultimate goal of dramatically improving people’s quality of life while protecting the environment. We are an engineering company focused on the delivery of a clean, affordable and safe energy solution through the integrated design, licensing and demonstration of advanced reactor technology. Growing from a broad research effort at U.S. universities and national laboratories, Kairos Power was founded to accelerate the development of an innovative nuclear technology that has the potential to transform the energy landscape in the United States and internationally. Kairos Power is focused on reducing technical risk through a novel approach to test iteration often lacking in the nuclear space. Our schedule is driven by the goal of a U.S. demonstration plant before 2030 and a rapid deployment thereafter. The challenge is great, but so too is the opportunity.
201 to 500 staff
Kamo Power
KAMO Electric Cooperative, Inc.(KAMO Power), with headquarters in Vinita, Oklahoma is a Generation and Transmission (G&T) cooperative formed in 1941. KAMO is owned by and provides power supply resources for 17 member cooperatives in northeast Oklahoma and southwest Missouri. KAMO is one of six G&T utilities that own Associated Electric Cooperative, Inc.(AECI). AECI provides the electric capacity and energy needs for KAMO and the other five G&T’s. KAMO Power exists to serve the needs of its member distribution cooperatives by providing safe, low-cost, reliable power and additional services to its members. KAMO accomplishes this through its high voltage transmission network and communications system, qualified and dedicated personnel, planning, effective system operations, maintenance programs and an economic, reliable power supply. KAMO's annual sales to member cooperatives exceeds 7.0 million megawatt-hours, which represents approximately over member-owners. Revenues from these sales are used to cover KAMO's expenses. KAMO Power and its members are not-for-profit organizations; any revenues over costs are credited back to the member-owners. These credits are then returned as funds are available. This partnership between KAMO Power, AECI and the five other G&T members of AECI creates a powerful network of high voltage transmission and generation resources over Missouri, Northeast Oklahoma and Southern Iowa for the benefit of our member distribution cooperatives and their member owners.
51 to 200 staff
Kansas City Board Of Public Utilities Bpu
As a not-for-profit public utility, the Kansas City Board of Public Utilities (BPU) has provided safe, dependable water and electric service in the Kansas City, Kansas area since 1909. Today, BPU services nearly electric customers and water customers. We are proud to offer consistently dependable service to every household and business in our community at some of the lowest rates in the nation. At BPU, we are committed to the neighborhoods we serve and work hard to maintain satisfaction through stable and reliable service.
501 to 1000 staff
Kansas Gas Service
Kansas Gas Service, a division of ONE Gas, Inc, is the largest natural gas distribution utility in Kansas, providing clean, reliable natural gas to more than customers in 360 communities. Customer Care: 800-794-4780 Emergency Service Only: Call Before You Dig: 811 We believe in fostering a welcoming community for all our followers, where open discussions and interactions can thrive. We encourage constructive discussions and hope to create a space where everyone feels safe and valued. To do that, we ask that you help create a respectful online space. Comments that go against these guidelines will be removed. Thank you for helping us maintain a constructive atmosphere in our social community.
1001 to 5000 staff
Lafayette Utilities System
For more than 125 years, LUS has been a community partner committed to enhancing quality of life through reliable service, competitive pricing and safety. LUS is your utility provider, publicly-owned and community-driven, currently providing services in power, water, and wastewater.
501 to 1000 staff
Las Vegas Valley Water District
The Las Vegas Valley Water District is a not-for-profit water utility that began providing water to the Las Vegas Valley in 1954. The district helped build the city's water delivery system and now provides water to more than 1 million people in Southern Nevada. LVVWD also services Big Bend Water District (Laughlin), Blue Diamond, Coyote Springs, Jean and Kyle Canyon.
1001 to 5000 staff
