Transformer Shortages Are Straining America’s Power Grid | Opinion
Long equipment lead times can delay grid projects and raise their costs, but they are only one factor affecting household bills.
Power bills may be increasing due to a lack of transformers and other critical grid components. The delay in building and delivering these components is causing the grid to expand slower than demand is growing. Lead times for high-capacity transformers have stretched up to four years, according to PwC analysts. The specialized steel used in transformers is facing global supply challenges, with mills at capacity.
Demand for generator step-up transformers rose 274 percent between 2019 and 2025, and substation transformer demand increased 116 percent over the same period, with prices rising roughly 80 percent in five years. Households are feeling the impact, with the average residential electricity price increasing from 17.03 cents per kilowatt-hour in August 2025 to 18.19 cents per kilowatt-hour in August 2026.
The issue is not just a procurement problem but an infrastructure one that requires coordination across manufacturing, logistics, construction, and regulatory environments. The solution involves expanding specialized steel capacity, speeding up permitting and interconnection processes, and treating the manufacturing base as a critical national asset.
Policymakers are asked to prioritize transformers and specialized steel capacity as critical infrastructure, coordinate procurement across regions, and support the manufacturing base. Industry leaders are urged to stop treating supply chain shortages as bad luck and instead plan for them proactively. The outcome is expected to be households paying less for power, projects moving closer to their original schedules, and reliable power reaching communities that depend on it.
Written by urgent.news from Newsweek's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.
