The Transmission & Distribution Market
Transmission and distribution (T&D) infrastructure forms the foundation of the electric grid.
Transmission lines carry large amounts of power over long distances, while distribution lines deliver that power to homes, businesses, and communities. As the U.S. shifts toward cleaner energy, the T&D network must expand dramatically to connect new wind, solar, and storage projects while also replacing aging infrastructure that is nearing the end of its service life.
To meet clean energy goals, the transmission network must grow 60% by 2030, double by 2034, and triple by 2050. At the same time, much of the existing system is over 25 years old and will require significant reinvestment. Utilities face growing demands for grid resilience, reliability, and sustainability, all while extreme weather events highlight the need for stronger, more consistent materials that can support this rapid buildout.
THE SOLUTION
Steel is up to the challenge
WHO WE ARE
The T&D Subcommittee/Steel Utility Pole Coalition
The CES Transmission & Distribution Subcommittee builds directly on the work of the Steel Utility Pole Coalition (SUPC), which was established in 2019 to promote the use of steel poles for distribution and sub-transmission systems. Now part of CES, the T&D Subcommittee continues this mission by uniting steel producers, galvanizers, utilities, engineers, and other stakeholders to expand the role of steel and in modern grid infrastructure.
The SUPC has already trained more than 5,000 linemen and engineers, published case studies, and provided technical resources to help utilities transition from wood to steel. Their proven expertise is now integrated into CES, giving members access to a strong foundation of knowledge and tools.