By Jason Guck, Delta Edge CI
A rate case is easy to read as weather. It happens somewhere else, on someone else’s timeline, and by the time it reaches your operating budget the argument is already over. In the first half of 2026, U.S. utilities requested $18.6 billion in electric and gas rate increases, with $9.2 billion of that filed in the second quarter alone, a record and 26 percent above the same quarter last year. The usual response from commercial and industrial operators is to absorb the increase, re-shop supply, and move on. That leaves the larger number untouched. A rate increase changes the price you pay. It does not change the quantity you buy, and the quantity is still yours.
This is a capital cycle, not a spike
Commercial power now averages 13.51 cents per kWh nationally, up 4.8 percent year over year. The pressure behind that number is structural: investor-owned utilities are expected to spend at least $1.4 trillion over the next five years replacing aging infrastructure, modernizing the grid, and adding capacity for load growth. Capital spending of that size gets recovered through rates over decades. Rates built that way do not come back down when the news cycle moves on, which is the single most important thing to understand about what businesses are paying for utilities in 2026. Planning against a return to 2023 pricing is planning against something that is not going to happen.
Procurement runs out of room before conservation does
The instinct when rates rise is to work the supply side, and in deregulated markets that is worth doing. But the commodity is a shrinking share of the total bill. Delivery charges, capacity costs, transmission riders, and rate-case-driven distribution increases are the components growing fastest, and none of them are negotiable. You cannot shop your way out of a rate base. What you can change is the denominator. Every cent of increase applies to every kilowatt-hour you buy, so reducing consumption reduces exposure to every future increase at the same time, permanently, without a contract renewal date.
Exposure is not distributed evenly
National averages hide what actually matters to a multi-site operator, which is where the filings are landing. Southern utilities alone requested $4.5 billion last quarter, more than double the next-highest region. The largest single request came from Oncor in Texas at $1.2 billion, driven by demand from data centers and Permian Basin oil and gas. Illinois utilities are seeking more than $880 million before the ICC. Dominion has $1.5 billion pending in Virginia on top of a fuel rate increase that took effect July 1. Pennsylvania regulators approved a $275 million PPL settlement in the same window. If you run sites across several states, your 2027 budget risk is concentrated in a handful of them, and it is worth knowing which.
Load growth is someone else’s capital arriving on your bill
Much of this spending exists to serve demand that is not yours. Regulators have noticed. The PPL settlement included Pennsylvania’s first dedicated large-load tariff, an explicit attempt to make data centers carry more of the cost they create, and similar allocation fights are open in Virginia and elsewhere. That is a real development and a welcome one. It is also slow. Cost-allocation proceedings run for years, while the interconnection queue and the construction schedule run now. Commercial and industrial customers should follow those dockets, but they should not build an operating plan around winning them.
The operational reality of commercial electricity rate increases
Most C&I operators do not have an energy department. They have a facilities team that is already fully committed, a finance team that sees the utility line item once a month, and no internal owner for the gap between the two. That is why conservation tends to get discussed after every rate increase and implemented after very few of them. It is not a knowledge problem. It is a capacity and capital problem, and it is solved by running conservation as a managed program: measures identified, implemented, and verified against the actual bills, with the operator seeing results rather than managing a project list.
Delta Edge CI runs that model under our Zero-Cost Program. We identify and implement conservation across commercial and industrial portfolios with no capital outlay, funded from the verified savings themselves, which means the case does not depend on where rates go next. It only improves as they climb. If your sites have never had this review, start at deltaedgeci.com.