Probst specializes in high-voltage transmission line construction, along with design-build, and maintenance services for both the public and private sector utilities

The contractors at Professional Electric LLC understand the importance of adhering to the highest quality standards in every project they take on. Since their founding in 2000, their expertise and careful craftsmanship has allowed us to provide long-lasting solutions for dozens of clients.

PSC helps its global clients power a more sustainable world by applying their deep domain experience and specialized skills to solve the real-world problems facing the electricity industry today. Their vision is to 'empower people to transform the energy industry so that, together, they will power a sustainable world.'

Public Service Enterprise Group Inc. (PSEG) is a diversified energy company headquartered in Newark, New Jersey, USA. Established in 1903, the company has long had a key role in fueling New Jersey's economy and supporting the state's quality of life. The company owns and operates a diverse fleet of power plants located primarily in the Mid-Atlantic and Northeast regions and has solar energy facilities throughout the United States of America.

Pyromation has been manufacturing quality temperature sensors for over 50 years. The complete line includes RTD assemblies, thermocouples, thermowells, connection heads, complete temperature sensor assemblies, and a wide variety of accessories including wire, transmitters, pipe wells, connectors, and instrumentation. Special Purpose and sanitary sensors are available for most applications and industries.

Quail Electronics, Inc. ® is the pioneer in the power cord industry. They are committed to supplying power cords with the highest standards.

Qualcomm Technologies provides end-to-end solutions which help users to manage their automated devices. Qualcomm provides smart homes solutions, secure home solutions, health care solutions, IoT security solutions, and more.

Quanta Services Inc. is the renowned specialty contractor with the largest skilled labor force in North America – providing fully integrated infrastructure solutions for the utility, energy and communications industries. They self-perform more than 85% of their work, collaborating with customers to provide cost certainty and safety.

Quantela is the technology company offering end-to-end urban digitization solutions to cities and communities around the world. They pride themselves on their agility, innovation, and passion to use technology for a higher purpose.

R.T. Jebb Electric Ltd was opened for business in 1971, and has since then been completely dedicated to our customer’s success. They have specialized in the oil industry, and believe their singular focus in that area has produced the most dedicated, talented, and experienced electricians available.

Radica Software develops innovative world-class software that helps users increase productivity. With a team-based dashboard, create and share drawings, symbols, circuits and other assets automatically with the entire company without a complicated setup and expensive infrastructure.

RAI Amsterdam's first exhibition in 1895, they have grown into a leading international exhibition and conference organization. They’ve been uniting different worlds, people and markets for more than a century, both at home and abroad. Today, they welcome more than 500 national and international conferences, exhibitions and other events, and more than 1.5 million visitors annually.

Ramco Electric Motors, a division of Arnold Magnetic Technologies, is a high-quality supplier of Stator, Rotor, and Shaft Components for customers in need of reliable Electric Motor Components.

Randolph EMC still operates on the basic premise of those original directors: “ To provide electrical power at an affordable cost while maintaining sound business principles.”

Rapid Power Generation is a supplier of bespoke, premium diesel and gas-powered generators from 10kVA to 2500kVA for a wide range of industries and applications. Headquartered in County Armagh, Northern Ireland, Rapid Power Generation has a growing dealer network across Europe and the USA.

Rayburn Electric Cooperative provides wholesale electrical power through Power Purchase Agreements (PPA), purchases of blocks of electricity on the open market, and through their ownership interest in the Freestone generating facility in Freestone County, Texas.

Rayton uses patented, particle accelerator-based technology to produce engineered wafers that can serve as the basis for next-generation electronics.

RBT Electric is a Southern California-based full-service electrical contractor. They specialize in multi-family, commercial, and green technologies.

Reddy Electric Company is a merit shop electrical contractor that takes pride in its quality workmanship. They handle an average annual volume of $17 million in contract sales and $3 million in service work.

Reliance Electric is a nationwide electrical contractor providing electrical, low voltage, and fire alarm solutions primarily in the hospitality, multi-family, skilled nursing, and assisted living market segments.

Reliant Electrical is a stable provider with a longstanding history of delivering innovative power solutions and award-winning customer service while continuously improving the customer experience to make powering homes or businesses as simple as it should be.

Remote Energy mentors aspiring Solar PV (Photovoltaic) technicians and motivated instructors in remote and underrepresented communities worldwide.

Renewvia partners with large and small businesses alike to develop solar, energy storage, and EV assets on any type of property to sell the electricity generated to the same client and creditworthy off-takers.

RES is a leader in the development of renewable energy and energy storage with 40 years of experience in projects from the ground up. They have developed over 23 GW of onshore and offshore projects and manage and manage a project portfolio in excess of 12GW for clients worldwide. RES employs more than 2,500 people and is active in ten countries and operates in wind, solar, energy storage and transmission and distribution on land and at sea.

Rexnord, a Regal Rexnord Corporation Brand, keeps industry moving with a broad portfolio of highly engineered mechanical components and smart solutions including bearings, conveyor belts, couplings, gear drives, industrial chain and more. They are committed to keeping customers running reliably and efficiently across the automotive, food & beverage, energy, cement, mining and forest industries.

Over 30+ years of progressive experience in Mechanical Engineering, HVACR Project Management, Energy Management, Facilities Management, Project Management, Financial Management, HVACR Training and Development, Research, and Management Consulting Models.

Ridings Consulting Engineers India Ltd. is a company at the leading edge of technology, providing an entire range of services in the field of surveying, mapping and Geospatial Services.

Ripley PR is an award-winning, global public relations agency providing services across a spectrum of industries, including skilled trades (home service - HVAC, plumbing, electrical; construction; engineering), B2B technology, manufacturing, franchising, and B2B professional services. It was named to Forbes’ America’s Best PR Agencies of 2021 list and has been ranked by Entrepreneur in the Best Franchise PR Agencies list three years in a row.

Roanoke Electric Cooperative is an electric distribution system providing service to over 14,000 members in the northeastern corridor of North Carolina.

Rochester Sensors is a global organization with the expertise, resources, and capabilities to solve any challenge related to liquid level measurement. Rochester Sensors is a multi-national company headquartered in Dallas, Texas, with manufacturing facilities in Dallas, Texas USA; Mexico City, Mexico; Brussels, Belgium; Warwick, UK; and Shanghai, China.