Interconnection Queues: Pricing Power Into Data Center Deals
Data centers consumed roughly 4.4% of US electricity in 2023, and the Department of Energy's own projection puts that share between 6.7% and 12% by 2028. Meanwhile, more than 2,000 gigawatts of generation and storage sit in interconnection queues waiting for grid studies that now take a median of five years. Those two numbers explain why digital infrastructure underwriting has inverted. The building is the easy part. The megawatts are the asset, and the capital stack now prices them first.
The building is a commodity, the megawatts are not
A powered shell can be designed, permitted and built in eighteen to twenty-four months in most US markets. A new transmission-level interconnection, by contrast, moves at the pace of the utility and the regional grid operator. Lawrence Berkeley National Laboratory's annual queue study found the typical project that reached commercial operation in recent years spent about five years in the queue, up from under two years a decade earlier, and most projects withdraw before they ever connect.
Source: https://emp.lbl.gov/queues
That timing gap has changed what sponsors sell. A site with a signed utility capacity agreement, an energized substation and a firm delivery date commands a very different price per acre than a site with a letter of intent and a study position. Brokers now quote "powered land" as its own category, and investors underwrite the power status before they look at the slab. The practical consequence for anyone raising capital against a digital infrastructure asset is simple: the diligence package has to prove the electrons, not just describe them.
Commertize covers how energy and digital infrastructure assets are structured for investors in Tokenization for Energy and Digital Infrastructure. This piece narrows to the one input that now dominates valuation.
Where the delay actually comes from
Three bottlenecks stack on top of each other, and each one is a distinct diligence item.
- Study queues. Grid operators process interconnection requests in clusters, and a request filed today may not receive a final study result for two to four years. Federal regulators adopted reforms in 2023 to move to first-ready, first-served cluster studies with stiffer deposits and withdrawal penalties, but the backlog built under the old rules is still working through the system. The Federal Energy Regulatory Commission's own summary of that order is the authoritative description of the new process.
Source: https://www.ferc.gov/explainer-interconnection-rule
- Substation and transformer lead times. Even with a study complete, large power transformers carry lead times that industry surveys put at two to four years, and specialty high-voltage equipment is longer. A utility's commitment to build a dedicated substation is only as good as its equipment procurement, and sophisticated investors ask to see the purchase order.
- Utility capacity allocation. Several large utilities now require data center customers to sign minimum-take contracts, post collateral or fund upgrades up front before capacity is reserved. The terms of those agreements shape the cash flow profile of the asset more than the lease does, because they define fixed costs that survive tenant turnover.
A sponsor who can show a completed system impact study, a signed facilities agreement with dated milestones and transformer procurement confirmation has de-risked the project far more than one who has merely closed on the land. Pricing should reflect that, and increasingly it does.
How power status prices into the capital stack
The data center capital stack splits roughly into land and entitlement, shell and powered shell, fit-out and equipment, and the tenant's own compute. Power status moves the risk, and therefore the cost of capital, at every layer.
At the land layer, an unpowered site is a land speculation with an optionality premium. Capital here is expensive and equity-heavy because the exit depends on an event the sponsor does not control. Once a utility capacity agreement is signed, the same parcel becomes a development asset with a defined timeline. Construction lenders will engage, and the equity requirement drops.
At the powered-shell layer, an energized site with a signed hyperscale or colocation lease is close to a bond. Lease terms of ten to fifteen years with investment-grade counterparties, escalators and a tenant responsible for most operating costs produce the kind of contracted cash flow that infrastructure allocators treat like a utility. The spread between the two states, unpowered land and leased powered shell, is where most of the development return sits, and it is also where most of the uncertainty is concentrated.
Grid Strategies' load growth reports document how sharply utility forecasts have risen as data center demand has arrived, which is the backdrop against which every one of these timelines is lengthening.
Source: https://gridstrategiesllc.com/reports/
For capital raising, the lesson is that the diligence package should be organized around power milestones rather than construction milestones. Investors who allocate to digital infrastructure are reading the interconnection documents first. A sponsor who presents them as verifiable, dated records rather than narrative summaries closes faster and at better terms.
Verifiable power data widens the investor base
Hyperscale data center deals have historically cleared at institutional size, with single-asset equity checks in the hundreds of millions. That has kept the asset class out of reach for family offices, smaller institutions and qualified individuals who understand the thesis but cannot write that check. Fractional structures change the investor set, but only if the underlying data is good enough for a smaller investor to rely on without running a full diligence process of their own.
Power status is exactly the kind of fact that benefits from being published as structured, verifiable data instead of a paragraph in a memo. A capacity agreement has a counterparty, a megawatt figure, a milestone schedule and a date. A substation has an energization status. A study has a queue number and a result. When those facts are recorded in a form investors can check and track over time, the asset becomes legible to a much broader pool of capital, and the sponsor's cost of that capital falls accordingly.
That is the value proposition of a digital capital markets platform for this asset class. Lower minimums let a wider investor base participate in contracted digital infrastructure cash flows. Transparent, verifiable records of power status, lease terms and distributions let those investors underwrite with confidence. Faster settlement lets a sponsor close a round in days rather than the months a conventional syndication takes. Commertize's how it works page describes the structure that supports this across data centers, energy and other real assets, and the marketplace shows how listed assets present their underlying data.
What a sponsor should assemble before raising
Investors in digital infrastructure now expect a power file alongside the real estate file. The practical checklist looks like this.
- Interconnection status with documents. Queue position, study phase, completed study reports and the facilities agreement if signed, each with its date.
- Utility capacity commitment. The signed capacity agreement or the executed letter stating reserved megawatts, delivery schedule, collateral terms and any minimum-take obligations.
- Equipment procurement. Transformer and switchgear purchase orders with delivery dates, since these often control the critical path more than the utility does.
- On-site generation and backup. Any behind-the-meter generation, battery storage or bridge power arrangements, with their permits and fuel supply terms.
- Tenant alignment. Whether the lease ramp matches the power delivery schedule, and who bears the cost if the utility slips.
A sponsor who presents this file as structured, verifiable data has answered the questions a digital infrastructure allocator will ask in the first meeting. In a market where the megawatts are the scarce asset, that file is the deal.
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