Electrical companies in Illinois (76 found)
Formic Technologies Inc. (Formic) make automation simple. They're dedicated to helping manufacturing businesses across the United States supercharge their productivity. Their cutting-edge robot fleet empowers factories to pack goods and stack onto pallets with confidence, savings, and simplicity that they can't find anywhere else.
G&W Electric has helped power the world with innovative power systems solutions and products. With the introduction of the first disconnectable cable terminating device in the early 1900s, G&W began to build a reputation for engineering creative solutions to meet the needs of systems designers.
Gordon Electric Supply is a premier distributor of electrical supplies and energy- efficient products, far out-pacing the industry in growth and innovative marketing.
W.W. Grainger, Inc., with 2021 sales of $13.0 billion, is a leading broad line distributor with operations primarily in North America, Japan and the United Kingdom. The Company delivers services and solutions, such as technical support and inventory management, to provide tangible value and save customers time and money.
From woodworking and barrel-making beginnings to the present day selection of Power Tools and Accessories, Hand Tools, Knockouts, Wire and Cable Fishing/Pulling/Termination, Bending, Electrical Test and Measurement, and other solutions, Greenlee’s products are designed to increase productivity and help finish jobs safely, consistently and reliably.
HAAS Alert's digital alerting solution Safety Cloud is a breakthrough evolution in emergency alerting, bringing critical real-time connectivity to roads and transforming emergency alerting for a new century. Emergency lights have been the primary tool used by emergency fleets and road operators to notify drivers since the early 20th century. Emergency lights have become less effective.
Since 1960, Harger has been providing solutions to the lightning protection and grounding industries. They have experience in all facets of these markets, including engineering, systems design, product manufacturing and installation. Their engineering department provides design services for engineers and contractors domestically, as well as internationally.
Hirose Electric USA is a subsidiary of Hirose Electric Co., Ltd., one of the world's leaders in developing and manufacturing electric and electronic connectors. Hirose's vigorous international strategy rests on three pillars: strong capital investment, a highly skilled labor force, and close contact with the product development divisions of client manufacturers throughout the world.
Hubbell Commercial Construction brands provide innovative and cost-effective electrical products with superior customer service for commercial, industrial, MRO, OEM, and residential markets.
Take the project from dream to reality with technologically advanced solutions and a superior and well-trained workforce from Huen Electric. Founded in 1983, they are an electrical construction and engineering firm with offices in Chicago, New York, and New Jersey. For quality, success and cooperation.
Igarashi Motors specializes in the design and manufacture of small, permanent magnet DC motors and gear motors. For over half a century, Igarashi Motors has been dedicated to providing quality product and service to the customers.
The Illinois Power Agency exists to serve the people of Illinois by overseeing the electricity planning and procurement processes for residential and small commercial customers of Ameren, ComEd, and MidAmerican. It also manages the implementation of the Illinois Renewable Portfolio Standard.
For more than a century, customers have turned to Intermatic for reliable, easy-to-install lighting control and energy management solutions. Throughout their 130-year history as a family-owned business, they’ve worked to build strong relationships and deliver robust products that serve the electrical, pool and spa, HVAC/R, retail and OEM markets.
Invenergy is a renowned global privately-held developer and operator of sustainable energy solutions. They are headquartered in the U.S.A and have 1000+ employees across the Americas, Europe and Asia. They have successfully developed nearly 150 projects, including wind, solar, and natural gas power generation as well as advanced energy storage facilities.
ITW is a Fortune 200 global multi-industrial manufacturing leader with revenues totaling $14.1 billion in 2019. The company’s seven segments leverage the unique ITW Business Model to drive solid growth with best-in-class margins and returns in markets where highly innovative, customer-focused solutions are required.
J.F. Electric is an electrical contractor that's in the business of creating connections - providing engineering expertise, backed up by construction and installation know-how in a diverse range of service offerings - from utilities and commercial projects to industrial and telecommunications customers.
Julian Electric is a globally renowned manufacturer of quality battery & power cables & wiring harnesses to mobile equipment OEMs.
Lake Cable is a privately held wire and cable manufacturing company specializing in instrumentation, tray, thermocouple, hvac, fire alarm, broadcast, communication, utility and custom made wire products.
LifeSafety Power is a supply company bringing intelligence to facility openings and access control specifications through software analytics that assess the security infrastructures' power status in real-time.
Littelfuse is an industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 15 countries, and with 19,000 global associates, it partners with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day.
Low Voltage Solutions, Inc. (LVS) is a one-stop contractor for all low voltage systems and technology. Their mission is to deliver the most comprehensive structured cabling, fire alarm, security, and audio-visual systems for customers in a broad range of industry sectors.
Lumex's optical range encompasses a wide spectrum including UV, visible and infrared wavelengths. Lumex's Technical Design Specialists are experts in collaboratively developing effective, smart solutions to design dilemmas. Lumex is unique in the market due to the unprecedented level of complimentary technical support provided to large and small customers alike.
Marmon Holdings, Inc., part of Berkshire Hathaway Inc., is a global industrial organization comprising 11 diverse business sectors and more than 125 autonomous manufacturing and service businesses. These sectors include Fire Safety, Crane Services, Electrical, Foodservice Technologies, Industrial Products, Medical, Metal Services, Plumbing & Refrigeration, Rail & Leasing, Retail Solutions, Transportation Products, Water Technologies.
Maron Electric Company is an innovative force in the electrical industry with advanced products and systems for the most challenging applications.
At Menard Electric Cooperative, they are an electric distribution cooperative that provides electricity and associated services at cost to their members.
MKD Electric is one of the Midwest’s largest full-service merit shop industrial electrical contractors, specializing in instrumentation and control systems integration.
Molex creates connections for life by enabling technologies that transform the future and improve lives. With a presence in more than 40 countries, Molex offers a complete range of connectivity products, services, and solutions for the data communications, medical, industrial, automotive, and consumer electronics industries.
Moore Industries was established in 1968 by its founder and president Leonard W. Moore. Best known for product quality and reliability, Moore Industries is a pioneer in the design and manufacture of interface instruments for industrial process control, system integration, and factory automation.
Panduit was born from innovation. In 1955, they launched their first product: Panduct Wiring Duct, a new invention that uniquely organized control panel wiring and allowed new wires to be added quickly and neatly. Since that time Panduit has introduced thousands of problem solving new products and remained committed to providing innovative electrical and network infrastructure solutions.
The company specializes in machine tools with high demanding performances, including vertical lathes, gantry milling machines and FMS cells. A world pioneer in the production of large-scale, 5-axis machining solutions, Pietro Carnaghi serves various industrial sectors and applications, such as Energy, Aerospace, Mining, Bearings, General Mechanics with an export rate of approx. 90%.
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Upcoming electrical events in United States of America (USA)
Identity Week America 2026
- 2 - 3 Sep, 2026
- Washington DC, United States of America (USA)
Electric Expo 2026
- 21 - 22 Oct, 2026
- King of Prussia, United States of America (USA)
