Source: London Construction Magazine
3 October 2026 | London, United Kingdom
Ten American markets highlighted for hyperscale growth, urban tunnelling, transit, advanced manufacturing, energy and industrial delivery.
The United States has emerged as one of the standout national construction markets in London Construction Magazine's new Global Construction Cities 2026 analysis, with ten American markets selected among 100 urban construction economies examined worldwide. The independent London-based publication found that the United States combines an unusual breadth of construction capability: world-scale digital infrastructure, complex tunnel and subway work, major regional rail programmes, semiconductor manufacturing, port and energy construction, and some of the deepest hyperscale development pipelines anywhere in the world.
United States sets the data-centre benchmark
The strongest international finding is the scale of American data-centre construction. Northern Virginia remains the world's largest single data-centre market, while Atlanta has become North America's most active market for capacity under construction. CBRE recorded 7,481 MW under construction across the eight primary North American markets in the first half of 2026, including 2,882 MW in Atlanta and 2,420 MW in Northern Virginia.
For London Construction Magazine, that combination makes the United States the clearest global benchmark for hyperscale construction in the 2026 study. The research also highlights Dallas-Fort Worth's heavily preleased pipeline, Phoenix's combination of data centres and semiconductor fabrication, Chicago's established digital base and the continuing importance of the New York Tri-State and Silicon Valley markets.
"From London, what stands out about the United States is not one megaproject but the depth of construction capability across multiple sectors. Northern Virginia remains the global benchmark for data-centre scale, Atlanta has become North America's most active data-centre construction market, New York continues to deliver exceptionally complex urban infrastructure, and Phoenix and Houston show how advanced manufacturing, energy and industrial construction are creating a separate cycle of growth. In several of the sectors that will define the next construction decade, the United States is setting the benchmark." - Mihai Chelmus, Founder & Editor, London Construction Magazine
Ten US markets recognised in the global analysis
The American markets featured are New York, Northern Virginia, Atlanta, Chicago, Dallas–Fort Worth, Phoenix, Los Angeles, Houston, Seattle and the San Francisco Bay Area. Beyond digital infrastructure, the analysis highlights New York for complex tunnel and subway delivery; Los Angeles for major metro expansion ahead of the 2028 Games; Houston for energy, industrial and port construction; Seattle for regional light-rail expansion; Phoenix for the convergence of hyperscale data centres and semiconductor investment; and the San Francisco Bay Area for high-value technology, laboratory, housing and transit construction.
London Construction Magazine's conclusion is deliberately positive but not promotional: the United States is strongest where private capital, infrastructure, technology and construction capability converge. The principal constraint is increasingly not demand, but the ability to provide power, transmission, land, permitting and skilled labour quickly enough to match the scale of investment.
A UK endorsement, not a ranking
Global Construction Cities 2026 is not a league table. Each of the 100 markets is assessed for a defining construction strength, a material delivery constraint and a 2027-2030 watchpoint. The purpose is to identify what different cities are genuinely doing well and what the international construction industry can learn from them.
For the United States, the study finds that its greatest advantage is diversity: no single construction story defines the market. Hyperscale data centres, transport megaprojects, industrial investment, advanced manufacturing, energy infrastructure and metropolitan regeneration are all generating distinct construction cycles at the same time.
Read the full London Construction Magazine analysis:
https://www.constructionmagazine.uk/2026/10/global-construction-cities-2026.html
Notes to editors: Atlanta’s 2,882 MW, Northern Virginia’s 2,420.2 MW and the 7,481 MW under construction across eight primary North American markets are from CBRE’s North America Data Center Trends H1 2026. Phoenix’s 1,700 MW under construction is from JLL’s H1 2026 market review, which also describes Northern Virginia as the world’s largest single data-centre market. Dallas–Fort Worth’s figure is capacity under construction; planned capacity is excluded. London Construction Magazine’s study uses a research cut-off of 3 October 2026 and distinguishes projects that are under construction, contracted, approved or announced.
About London Construction Magazine
London Construction Magazine is an independent construction news and intelligence publication covering major projects, contract awards, planning, market conditions, building safety and project delivery across London, the wider UK and the international construction sector. Its research increasingly examines cross-border construction markets where investment, infrastructure and supply-chain capacity have direct implications for contractors, consultants and specialist suppliers.