Frey Electric Construction Company provides a full spectrum of services in the electrical and communications fields throughout Buffalo and Western New York. They provide solutions from electrical design and installation to lifetime maintenance.

Frischhertz Electric Company, Inc., a family owned company now entering its third generation of owners has been serving the electrical needs for businesses across the Gulf South. For commercial projects large and small, the electricians and project managers at Frischhertz Electric are the experts.

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.

GAOTek Inc. is a US-based supplier of test and measurement equipment for fiber optic, telecommunications, networks, PSTN, CATV, environment, chemical and bio-medical test and measurement instruments.

Gaylor Electric, Inc. is the highest performing national contractor of excellence, providing unequaled project delivery, company wide best in class financial performance, with inspired employees being our most valuable asset; building trust resulting in continued client loyalty.

GE Power Conversion, part of GE Vernova, applies the science and systems of power conversion to help drive the electric transformation of the world’s energy infrastructure.

General Dynamics is headquartered in Reston, Virginia, and employs over 100,000 people in 43 countries around the world. At the heart of our company are our employees. They rely on their intimate knowledge of customer requirements and a unique blend of skill and innovation to develop and produce the best possible products and services.

The General Electric Company (GE) is an American multinational company. For more than 125 years, GE has invented the future of industry. Today, GE is best known for its work in the Power, Renewable Energy, Aviation and Healthcare industries.

GlobalLogic, a Hitachi Group Company, is a full-lifecycle product development services pioneer that combines chip-to-cloud software engineering expertise and vertical industry experience to help our customers design, build, and deliver their next-generation products and digital experiences.

Gordon Electric Supply is a premier distributor of electrical supplies and energy- efficient products, far out-pacing the industry in growth and innovative marketing.

Granite City Electric Supply is the area's premiere electrical distributor with 27 branches covering Massachusetts, Rhode Island, New Hampshire, Vermont, and Connecticut.

Graybar, a Fortune 500 company, specializes in supply chain management services, and is a North American distributor of high quality components, equipment, and materials.

Green World Renewable Energy believes in providing solutions that creates green and clean environment that leads to resource conservation, energy efficient infrastructure, waste minimization and lesser pollution.

Greiner Electric is a full-service licensed and insured electrical contractor capable of handling all of the electrical needs throughout Colorado and Wyoming.

Gross Electric has been one of Northwest Ohio & Southeast Michigan’s independent electrical and lighting distributors. Their lighting showrooms and electrical supply counters service a wide range of contractor, commercial, institutional, and retail customers.

GTAT is a producer of high-quality crystal materials for applications as diverse as advanced semiconductors, high-energy lasers, and aerospace/defense windows. Silicon carbide (SiC) is produced in Hudson, New Hampshire. This advanced material is used in the production of semiconductors that have capabilities that far exceed those of basic silicon.

Guarantee Electrical is a full-service electrical contractor since 1902 providing capability, performance, and legendary innovation in new construction, design-build, design-assist, low-voltage, building management controls, emergency service, building maintenance, and troubleshooting. We also offer expertise in energy savings and energy management solutions.

Hammond Power Solutions is a North American leader for the design and manufacture of dry-type standard and custom electrical engineered magnetics, liquid filled and cast resin transformers. Leading edge engineering capabilities, high quality products, and responsive service to customers’ needs have all served to establish HPS as a technical and innovative leader in the electrical and electronic industries.

Harbor Electronics began fabricating highly specialized printed circuit boards for the ATE industry in 1995. Headquartered in Santa Clara, California, Harbor Electronics is world renowned for being a leader in advanced printed circuit boards for the semiconductor test market.

Hardwire Electric, LLC was established in 2017 but the experience in the field behind the company spans over 20 years. From day-to-day service calls to working on multi-million dollar homes, our experience, work ethic, and relationships in the field have all helped build this business and we look forward to continuing to help others.

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 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.