Surge suppression manufacturers in United States of America (USA) (539 found)
Harmon Solar, a division of Harmon Electric, is Arizona's most reliable solar installer. They specialize in customized solar systems for commercial and residential applications. They provide an impressive full-service resource to complete the solar project.
Hatzel & Buehler was one of the first electrical construction companies in the US. The firm provides electrical design, construction, engineering, integration, and maintenance services. Projects range from simple service calls to complex, multi-phased design-build projects nationwide.
Inspired by an enlightened king more than a century ago, Hawaii was an early adopter of electricity to light homes and power industry. The ingenuity in creating and delivering power on these isolated islands is a unique story of innovation, connectivity and progressive thinking that continues today.
Hawkeye Electric is a commercial, residential, and industrial electrical contractor located in Cedar Rapids and Dubuque, Iowa.
Hayward Tyler designs, manufactures and services performance-critical electric motors and pumps for high-pressure, high-temperature applications in the harshest environments across the global energy industry.
Helios Electric delivers tailored solutions to meet their complex needs during all phases of electrical engineering and construction. Utilizing over 30 years of experience in industrial, utility, commercial, and mission-critical systems, they recognize the needs of discerning customers and know what it takes to get the job done right for them.
Hellman Electric Corporation is one of the metropolitan region's largest heavy construction commercial and industrial electrical contractors. The firm is a member of the International Brotherhood of Electrical Workers, Local Union 3, and is recognized as a pioneer in electrical construction for heavy construction projects.
Hercules Electric Mobility is bringing powerful and scalable recreational electric mobility without range anxiety to power a new generation of electric boats! They have fully integrated solar charging, as part of their modular propulsion technologies for marine and recreational propulsion, scalable up to 1000HP, and bringing the first solid-state battery to the marine mobility market.
Hill Electric Company are an Industrial Electrical Contractor providing installations of Manufacturing Process and Auxiliary Equipment. Their services include Service Entrance (MV and LV), Power Distribution, and Process Equipment power/control/instrumentation/data.
Hitachi Vantara are a globally renowned company in powering global, mission-critical digital and industrial environments. They guide customers from what’s now to what’s next by solving their digital challenges. Services provided include - Enterprise Storage Solutions, Internet of Things, Big Data, Flash Storage, Cloud Infrastructure, Content Mobility, Digital Transformation, and Storage Software Solutions.
HMT Electric Inc. specialize in electrical installations for high-rise construction projects that utilize a cast-in-place concrete design. HMT ELECTRIC INC. was established in February of 2007. After many years of running high-rise divisions for other electrical contractors,
HoloBuilder, Inc. is a San Francisco-based construction technology company that designs, develops, and sells enterprise SaaS software. HoloBuilder offers reality-capturing solutions for progress documentation and construction project management.
Homer Electric Association, Inc. (HEA) is a member-owned electric utility serving the central and southern areas of the Kenai Peninsula in Alaska. The Cooperative provides affordable, reliable, quality energy services to its members and is governed by a nine-member elected Board of Directors.
Hoops Electric Service, a locally owned company serving all of Florida and the surrounding area and their team of professionals is dedicated to helping users with all of their electrical needs. Their quality, integrity, and affordable prices have earned them a reputation as industry pioneers.
By combining our estimating experience with our in-house Engineering Department, Howell is able to provide the highest quality electrical construction for the most efficient cost in the shortest construction schedule possible.
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.
Hugh O’Kane Electric Company has delivered telecommunications installation, electrical maintenance services, and electrical contracting for businesses and institutions in the New York City area. HOK’s technicians are knowledgeable about NYC’s electric and telecommunications infrastructure, and the expansion of 5G and Wifi services in NYC.
Huston Electric, Inc. is a privately owned, fourth-generation, full-service electrical contracting company with divisions specializing in design-build and service work. Huston Electric, Inc. has three locations, Kokomo, Westfield and Lafayette, IN, to better serve our customers. Huston Electric, has three other Divisions, Huston Sign & Services, Huston Technologies and Huston Generator and Compressors.
Hyliion is committed to creating innovative solutions that enable clean, flexible and affordable electricity production. The company’s primary focus is to provide distributed power generators that can operate on various fuel sources to future-proof against an ever-changing energy economy.
Hypower is a general contractor specializing in commercial and industrial electric, electrical service, and utility contracting. The company works with some of the general contractors, utilities, developers, and institutions in the United States.
At IDE Electronics International they have been working in the automation industry for more than 30 years.
IES designs and installs integrated electrical and technology systems and provides infrastructure products and services to a variety of end markets, including data centers, residential housing, and commercial and industrial facilities.
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.
At IEC, they work hard for their members and the communities they serve. They support their 38-member distribution cooperatives with an array of services that include job and safety training, government relations, regulatory compliance support, professional development training, and communication.
IEM is the largest independent full-line manufacturer of electrical distribution and control systems in North America. The company has developed one of the most sophisticated electrical product manufacturing systems in the world and has cultivated partnerships with major component suppliers, resulting in optimal solutions to customer problems.
Industrial Electric Mfg. (IEM) is the largest independent full-line manufacturer of electrical distribution equipment and integrated power systems in the U.S. For over half a century, IEM has delivered customer-specific solutions to meet the ever-changing power requirements of growth industries in North America.
Infuse Energy is a different kind of electricity company. They believe they should clearly understand the user's plan, the price user's pay, and when their plan expires. They are founded by electricity customers for electricity customers.
Ingenity Electric integrates the latest in environmentally-conscious propulsion technologies into the most demanding boating applications.
InterDigital, Inc. develops mobile and video technologies at the core of devices, networks, and services worldwide.
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.
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Upcoming electrical events in United States of America (USA)

Electric & Hybrid Vehicle Technology Expo 2025
- 6 - 9 Oct, 2025
- Detroit, United States of America (USA)

The Utility Expo 2025
- 7 - 9 Oct, 2025
- Louisville, United States of America (USA)

POWERGEN International 2026
- 20 - 22 Jan, 2026
- San Antonio, United States of America (USA)

IPC APEX EXPO 2026
- 17 - 19 Mar, 2026
- Anaheim, United States of America (USA)

NECA 2025 Chicago
- 12 - 15 Sep, 2025
- Chicago, United States of America (USA)

T&D World Live 2025
- 23 - 25 Sep, 2025
- Glendale, United States of America (USA)

SPARK 2025
- 26 - 28 Sep, 2025
- Phoenix, United States of America (USA)

Electric & Hybrid Vehicle Technology Expo 2025
- 6 - 9 Oct, 2025
- Detroit, United States of America (USA)

The Utility Expo 2025
- 7 - 9 Oct, 2025
- Louisville, United States of America (USA)

POWERGEN International 2026
- 20 - 22 Jan, 2026
- San Antonio, United States of America (USA)

IPC APEX EXPO 2026
- 17 - 19 Mar, 2026
- Anaheim, United States of America (USA)

NECA 2025 Chicago
- 12 - 15 Sep, 2025
- Chicago, United States of America (USA)

T&D World Live 2025
- 23 - 25 Sep, 2025
- Glendale, United States of America (USA)

SPARK 2025
- 26 - 28 Sep, 2025
- Phoenix, United States of America (USA)

Electric & Hybrid Vehicle Technology Expo 2025
- 6 - 9 Oct, 2025
- Detroit, United States of America (USA)