Wunderlich-Malec is a nationally recognized, 100% employee-owned leader in advanced engineering and control system solutions. Since 1981, we’ve delivered innovative, reliable, and efficient solutions for industrial process plants and critical facilities across USA and internationally. Our capabilities in the Power Industry cover power generation, transmission and distribution as well renewables.
WSP (now including POWER Engineers)
WSP is one of the world’s leading professional services firms, uniting its engineering, advisory and science-based expertise to shape communities to advance humanity. From local beginnings to a globe-spanning presence today, WSP operates in over 50 countries and employs approximately 73,000 professionals, known as Visioneers. WSP in the U.S.’s team of 19,000 professionals pioneer solutions and deliver innovative projects across the transportation, infrastructure, environment, building, energy, water and mining and metals sectors. | WSP is one of the world’s leading professional services firms, uniting its engineering, advisory and science-based expertise to shape communities to advance humanity. With approximately 73,000 professionals in over 50 countries, they pioneer solutions and deliver projects in the transportation, infrastructure, environment, building, energy, water, and mining and metals sectors.
Wilson Construction Company
Wilson Construction Company specializes in the design and construction of vital electric utility infrastructure needed by power providers across the United States and beyond. We provide infinite solutions and exceptional results for our satisfied clients through a collaborative team environment.
Westwood Professional Services
Westwood is currently ranked #3 for ENR’s Top Design Firm for Wind, #6 on ENR’s Top Design Firm for Battery Storage, and #5 on ENR’s Top Design Firm for Solar (2025). Westwood is an award-winning, comprehensive engineering, surveying, and environmental firm with expertise in wind energy, solar energy, energy storage, power delivery, data centers, and EV infrastructure. We have supported more than 235+ GW of wind energy since 1997, 220+ GW of solar energy since 2008, 45+ GW of data centers, and 100+ GW of energy storage since 2015. Established in 1972, we have focused on providing successful solutions to clients nationwide. We will support you with a wide range of exceptional engineering and consulting services, including Electrical, Permitting, Land Surveying, Substation, Civil, Geotechnical, Structural, and Remote Sensing. | Westwood is currently ranked #5 for ENR’s Top Design Firm for Solar, #6 on ENR’s Top Design Firm for Battery Storage, and #3 on ENR’s Top Design Firm for Wind (2025). Westwood is an award-winning, comprehensive engineering, surveying, and environmental firm with expertise in wind, solar, energy storage, substations, power delivery, data centers, and EV infrastructure. We have supported more than 190+ GW of wind energy since 1997 and 220+ GW of solar energy since 2008. Established in 1972, we have focused on providing successful solutions to clients nationwide. We will support you with a wide range of exceptional engineering and consulting services, including Electrical, Environmental, Land Surveying, Civil Site Design, Geospatial, Geotechnical, Structural, and Remote Sensing. | We are an award-winning, national surveying, permitting, and engineering services provider specializing in underground and above-ground power delivery through transmission, distribution, and substations. Comprised of licensed civil engineers, electrical engineers, consultants, land surveyors, and designers – our experienced team can help you deliver reliable power to your customers.
Voltaris Power
Voltaris Power delivers custom electrical systems through performance-driven engineering. Our switchgear, integrated power centers, and unit substations support critical infrastructure with reliability and scalability. Voltaris Power—power that performs, built at scale for data centers, commercial and industrial needs, mission critical environments, and EV charging solutions.
Utility Supply & Construction
Utility Supply and Construction (USC) is a 100% electric utility-based company serving customers in the North-east and Mid-west performing engineering, construction, and supplying materials to fulfill all of their needs.
Unimacts Global
Unimacts is a global industrial manufacturing services company supporting renewable OEMs and EPCs with tooling, castings, forgings, fabrications, and machining. We combine manufacturing, engineering, and supply chain execution to reduce complexity and keep projects on schedule. With ISO 9001-certified operations and facilities in the U.S. and India, Unimacts delivers competitive pricing, faster lead times, and IRA-compliant solutions. Our dual footprint helps customers secure capacity, manage costs, and reduce supply risk. Since 2019, we’ve supported over 15 GW of solar projects across the U.S., with the ability to scale from 1 MW to 1,000 MW. Our offerings include steel foundation piles, PV and MV cable, torque tubes, rail assemblies, slewing drives, gearboxes, ground screws, specialty fasteners, and kitting/sub-assemblies. | Unimacts, a subsidiary of Zetwerk, is a global manufacturer with over 20 years of experience in the energy industry. The company has supported more than 10 GW of energy capacity through its precision-engineered products and supply chain solutions, backed by a strong global manufacturing and delivery network.
TRC
TRC stands for adaptability. With direction setting perspectives and partnerships, our 8,000+ tested practitioners in advisory, consulting, construction, engineering and management services deliver unique resolutions that answer any built or natural imperative. By creating new pathways for the world to thrive, we help our clients adapt to change and achieve long-lasting results while solving the challenges of making the Earth a better place to live — community by community and project by project. TRC is ranked #16 on ENR’s list of the Top 500 Design Firms, #5 for Power and #3 for Transmission & Distribution. | TRC’s tested practitioners in consulting, construction, engineering and management services deliver unique resolutions that answer any imperative. By creating new pathways for the world to thrive, we help our clients adapt to change while solving the challenges of making the Earth a better place to live — community by community | TRC provides water and wastewater design, traffic/transportation, water resources, engineer/procure/construct (EPC), sidewalks, hike and bike trails, structural engineering, site planning land development, construction management, and general consulting services to public and private entities to help plan their growth, maintain and safeguard their assets and develop practical infrastructure solutions.