AI data center tenants want $5M a day for late delivery. Subs should check what flows down to them
Tenants are reportedly asking for more than $5 million a day in late-delivery penalties on AI data centers, up from about $1 million this spring. The owner's exposure is not automatically yours, but the pressure lands on schedules and subcontract terms.
Reports say AI data center tenants are now asking for more than $5 million per day when a developer misses a power or facility delivery date, up from roughly $1 million earlier this year. For electrical, mechanical and sitework subs, that does not mean you owe $5 million a day. It means owners will push harder on schedule, and the pressure travels down through subcontract terms.
What was actually reported?
The figure traces to a report from The Information, relayed by AI Weekly, Crypto Briefing and TokenPost. We could not reach the original article, so treat the number as reported, not as a verified contract term. Outlets differ on whether these are signed lease terms or negotiating demands. Reported details:
- Penalties above $5 million per day, versus about $1 million earlier in 2026.
- Triggered by missed dates for power or finished facilities.
- Insurance broker Marsh has reportedly built delay-in-delivery cover for developers.
Why doesn't the tenant's penalty become your penalty?
Because it lives in a different contract. Arthur J. Gallagher describes a structural mismatch: the developer owes the tenant under the SLA, while the contractor's liability is usually capped through liquidated damages in the construction contract, so the developer can be left holding the gap. Munich Re makes the same point and sells cover for it.
The risk for you is how hard the developer tries to close that gap. Expect tighter LD rates, fewer caps, and more flow-down language.
What changes in the subcontract?
| Clause | What to look for |
|---|---|
| Liquidated damages | Daily rate, and whether it has a cap |
| Excusable delay | Utility, owner-caused and permitting delays listed; Troutman Pepper Locke notes developers fight to widen this list |
| Notice | Deadline to file a delay claim, often days, not weeks |
| Flow-down | Whether the prime's tenant-side damages pass to you |
| Acceleration | Who pays for overtime and added crews when dates tighten |
| Consequential damages | Whether waivers survive, or are struck |
Should a mid-size sub still bid this work?
Yes, if the terms are priced in. The same pressure that creates penalties also pays for speed, so acceleration should be a line item, not a favor. Where the owner won't cap LDs or won't list utility delays as excusable, add schedule contingency to the bid or walk.
What does this mean for estimators and PMs?
- Put the LD clause in front of the estimator before the number is final.
- Log every owner- or utility-caused delay the day it happens, with notice sent in the form the contract requires.
- Don't mobilize long-lead gear before checking whether the owner's power date is realistic.
- Ask whether the GC carries delay insurance and whether it covers you.
Takeaway: On your next data center bid, find the LD rate, the cap and the notice deadline before you price, and treat any uncapped daily damages as a reason to raise your number or decline. For related context on judging these owners, see our piece on Anthropic's draft IPO and data center backlog.
- What late-delivery penalties are AI data center tenants asking for?
- Reports citing The Information say tenants are demanding more than $5 million per day if developers miss power or facility delivery dates, up from about $1 million earlier this year. Some outlets describe these as negotiating demands, not terms in signed leases.
- Do data center delay penalties apply to subcontractors?
- Not automatically. The penalty sits in the lease between developer and tenant. It reaches a sub only through flow-down clauses, liquidated damages, or delay claims in your subcontract, so read those before you sign.
- Why is there a gap between tenant penalties and contractor liability?
- Insurers and brokers describe a structural mismatch: tenant SLA damages can far exceed the liquidated damages a contractor owes under its construction contract, and the developer carries the difference.
- What should a sub check before taking a data center job with tight dates?
- Check the LD rate and cap, the list of excusable delays (utility and owner-caused delays), notice deadlines for delay claims, and whether acceleration is paid.