40% of AI Data Centers Slated for 2026 Face Delays

At least 40% of all AI data centers slated for completion in 2026 will be delayed, according to a data analytics group. AI tech companies say everything is on schedule, but labor and material shortages are seemingly holding up construction.

The estimate comes from SynMax, a geospatial data analytics company that uses satellite imaging and AI to deliver real-time insights on construction progress. By analyzing land-clearing and foundation work at project sites, SynMax identified schedule slippage at roughly 40% of U.S. AI data center construction sites, with some projects potentially delayed by more than three months.

One example cited is a 1,200-acre, 10-building campus under construction in Shackelford County, Texas, for Oracle, which will equip the site for OpenAI. The entire project is expected to have a 1.4-GW capacity and a delivery date in the latter half of 2026, but satellite imagery from early April 2026 shows that only six plots of land have been cleared for construction, with only one of them showing signs of development.

Despite these findings, companies involved in the projects deny any schedule holdups. However, SynMax cross-checks its satellite data against industry intelligence, including public statements, regulatory and permit documents, and on-the-ground interviews to validate its assessments.

Broader industry reports corroborate the concerns. A Bloomberg report indicates that approximately half of the new U.S. Data centers planned for 2026 are likely to face delays or cancellations. Similarly, TechRadar Pro notes that between a third and a half of all US data centers planned for 2026 could be delayed or totally cancelled, citing ongoing supply chain challenges and campus location concerns.

Analysts point to multiple converging factors slowing construction. The global chip shortage continues to strain supply chains, particularly for memory and storage components, which have seen roughly five-fold and three-fold cost increases respectively since Q1 2025. Energy supply constraints and local opposition to large-scale developments are exacerbating delays.

With an estimated 12-16GW of planned capacity for US data centers in 2026, only 5GW is currently under construction. Many projects remain in the announcement phase with no physical progress yet, including high-profile initiatives like OpenAI’s $500 billion Stargate Project, where progress has reportedly stalled in Texas.

Supply chain experts warn that delays in any single component can halt entire projects. “If one piece of your supply chain is delayed, then your whole project can’t deliver,” said Andrew Likens, energy and infrastructure lead at Crusoe Energy Systems, highlighting the fragility of current build-out efforts.

While tech giants push for rapid expansion to meet AI demand, residents and analysts increasingly question the sustainability of such growth. Some advocate for improving efficiency in existing facilities rather than pursuing new construction, citing environmental and health impacts associated with massive data centers.