23 companies

Electric Power Engineers

Electric Power Engineers is a global power systems engineering and consulting firm serving utilities, developers, and government entities across the energy ecosystem.

Electrical Consultants, Inc.

Electrical Consultants, Inc. (ECI) is an employee-owned power delivery engineering firm serving utilities, energy developers, and industrial clients across the United States.

McCall Thomas Engineering

McCall-Thomas Engineering is an employee-owned firm providing electrical, telecommunications, and civil engineering services to utilities and industrial clients in the Southeast United States.

Advanced Electric Systems

Advanced Electric Systems tests, maintains, and repairs critical power infrastructure for utilities, energy contractors, and industrial businesses from its Utah base.

Electric Power Systems

Applied High Voltage

Applied High Voltage designs and builds high voltage substations, switchyards, collector systems, and transmission lines for power infrastructure clients in the United States and globally.

S&C Electric Company

S&C Electric Company is a 100% employee-owned manufacturer of intelligent products and solutions for electrical power systems, focused on grid resilience and sustainability.

Rosendin Electric

Rosendin Electric is the largest employee-owned electrical contractor in the United States, delivering electrical and communications installations across sectors including data centers, healthcare, and renewable energy.

American Electric Power

American Electric Power is one of the largest US electric utilities, operating the nation's largest transmission system across 11 states serving over 5 million customers.

Electric Power Systems

Electric Power Systems is a NETA-accredited independent electrical testing and engineering firm providing acceptance testing, commissioning, and maintenance services across North America.

ControlPoint Technologies

ControlPoint Technologies provides engineering services to the power and energy industry, specialising in substation engineering, protection and controls, distribution planning, and renewable energy integration.

Seminole Electric Cooperative

Seminole Electric Cooperative is a not-for-profit generation and transmission cooperative that provides wholesale electricity to nine member distribution cooperatives serving nearly 2 million consumers in rural Florida.

Electric Reliability Council of Texas (ERCOT)

ERCOT is the independent system operator that manages the electric grid and wholesale electricity market for 90% of Texas, serving over 27 million customers.

RESA Power

RESA Power provides mission-critical testing, maintenance, and life extension services for electrical power systems from over 40 locations in the US and Canada.

Phasor Engineering Inc

Phasor Engineering Inc is a North American engineering firm providing end-to-end solutions for high-voltage substations, transmission lines, and distribution systems for utilities and industrial clients.

Hubbell

Hubbell is a long-standing manufacturer of electrical and utility infrastructure products serving sectors from power and renewables to healthcare and data centers.

Pedernales Electric Cooperative

Pedernales Electric Cooperative is a member-owned electric utility cooperative providing transmission, distribution, and metering services to members across Texas.

EVS, Inc.

EVS, Inc. is a national engineering firm providing civil, electrical, structural, and transmission engineering solutions for utility-scale solar, battery storage, and clean energy infrastructure projects.

Commonwealth Associates

Commonwealth Associates is an employee-owned engineering and consulting firm providing power system engineering, substation design, and renewable energy services to utilities and industrial clients across the United States.

TECO Westinghouse

TECO Westinghouse is a global manufacturer of electric motors and generators, providing power solutions and engineering services for heavy industry.

Eaton

Eaton is a global intelligent power management company providing energy-efficient electrical, hydraulic, and mechanical solutions across more than 175 countries.

Shermco Industries, Inc.

Shermco Industries provides electrical testing, maintenance, commissioning, and repair services for critical power systems across North America from 41 service centres.

Alberta Electric System Operator