HIPOWER SYSTEMS builds and customizes backup generators, diesel generators, natural gas generators, and alternative bi-fuel generator sets from 8kW to 3MW with a complete range of accessories, including automatic transfer switches, paralleling switchgear, UL tanks, enclosures, and power distribution equipment.

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.

Hirschmann is the technology and market leader in industrial networking solutions. Hirschmann offers a complete, integrated structure for data communication throughput that truly protects their investment.

Hitachi commits to helping achieve a sustainable world and people's well-being by utilizing their breadth of digital and green technologies. Since its founding in 1910, Hitachi has responded to the expectations of society and its customers through technology and innovation. They work to apply their expertise in information technology (IT), operational technology (OT), and a wide variety of products to advance social infrastructure systems.

Hitachi Astemo, Ltd. mission is to work on solving various social issues and to create a better future by providing advanced mobility solutions. In addition to reducing traffic accidents and traffic congestion, we aim to reduce the burden on the environment by cleaning exhaust gas and improving fuel efficiency to contribute to the realization of a society that is both people- and eco-friendly.

Hitachi-Comark is a highly specialized company with more than 50 years of continuous activity and experience in the field of high power RF Technology.

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.

Honeywell is a Fortune 100 company that invents and manufactures technologies to address tough challenges linked to global macrotrends such as safety, security, and energy. With approximately 110,000 employees worldwide, including more than 19,000 engineers and scientists, it has an unrelenting focus on quality, delivery, value, and technology in everything it makes and does.

For more than one hundred years, Hooper Corporation has been full-service electric, power and mechanical contractor. They are proud of what they have built and those they have partnered with.

Horsepower Electric has grown into one of the tri-state region’s largest and most established electrical contracting powerhouses.

Housing Solutions provide good quality, affordable homes to rent and buy across the South East of England. They own, manage and maintain more than 7,500 homes, across seven local authorities in and around the Maidenhead area. They offer a wide range of housing options, including affordable homes to rent, properties to buy under shared ownership, market rent properties and specialist accommodation for older people and people who need care.

Howe Electric began as a small electrical contracting business in 1949 in Fresno, California. It was incorporated ten years later as Howe Electric, Inc. They provide Electrical Engineering (Design), Electrical Engineering (Design-Build), BIM Solutions (Building Information Modeling), Design-Build Construction, Value Engineering, Construction Management, Net Zero Energy, Electrical Engineering and much more.

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.

HP Inc.'s vision is to create a world where innovation drives extraordinary contributions to humanity. This vision guides everything they do, how they do it, and why they do it. Their technology – a product and service portfolio of personal systems, printers, and 3D printing solutions – was created to inspire their vision and they are doing everything in their power across climate action, human rights, and digital equity to make it so.

HSI Sensing provides custom and standard switching and sensing solutions. HSI Sensing manufactures reed switches and proximity sensors. These devices complete electrical circuit paths when magnetism is placed close to the switch or sensor. Their production process is precise and known for making the most difficult types of switches.

Hub Energy are an experienced, award winning, Yorkshire-based Solar PV and energy efficiency provider. Their projects cover domestic, commercial sector and large-scale investment projects from concept through to installation and aftercare. Hub Energy have a proven track record designing and installing Solar PV systems and have excellent customer satisfaction because of our customer first approach.

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.

Hunt Electric is a national electrical design, build, and maintenance firm based in Bloomington, Minnesota. Hunt Electric has positioned itself as a pioneer in the most innovative, high-quality, and cost-effective electrical design-build efforts. Their commitment to cost-saving techniques, stringent safety practices, accuracy in estimating, and the implementation of new technologies makes us a unique and powerful electrical contracting company.

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.

Hutaib Electricals are Pune-based manufacturers, supplier, and exporter of outstanding variety of cable trays, raceways draw boxes & industrial fabrications. The company has expertise in manufacturing products like perforated cable trays, ladder type cable trays, trunking cable trays / raceways, basket trays / wire mesh cable trays, junction boxes, raceways boxes and their accessories, such as bends, elbows, tees, cross, reducers, and many more.

Hybrid Energy Solutions (HES) is a Project Coordination Company established in 2009 for primarily focusing on renewable project development needs in Asia. They only work with organisations that are ready to embrace natural energy solutions with wind and solar power developments.

Hydro One are the energy company devoted to helping customers and communities across Ontario live a better, brighter life. With a diverse team of engineers, project managers, power line workers and arborists, field staff, supervisors, new grads, students, electricians and technicians - they share a commitment to energizing life.

Hydro-Craft, established in 1958 in a small shop in Detroit, Michigan as a manufacturer of quality hydraulic tanks. They currently have two state-of-the-art plants located in Rochester Hills, Michigan and Henderson, Nevada, USA.

Hydrogen Optimized is a Hydrogen Technology focused project company. They develop and implement projects for clients and partners using their innovative hydrogen capabilities. They work with clients and partners to move projects forward through conceptualization, commercialization and scaling in the market.

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.