Weekly roundup 2026 · Week 22
AI Buildout Roundup — 2026 · Week 22
222 public construction-phase signals tracked this week across the AI infrastructure buildout.
The week of May 25, 2026 recorded 222 verified construction signals across 12 sectors. Data Center led with 84 signals; the most active companies were bechtel, amazon, and aws.
Signals this week
222
Sectors
12
By sector
Signals
May 31
Piping Technology & Products Breaks Ground on Major Houston Campus Expansion
May 31
Amazon Web Services Plans Calvert Technology Center Data Hub
May 31
Calvert County Receives AWS Data Center Site Plan
May 31
Van Wert announces agreement for $10B data center development
May 31
$1.1B contract brings California-based investor to metro data center scene
May 31
Dangerous gases and ice age fossils: Inside LA’s $2.4B, 10-year D Line subway extension
May 31
DigitalBridge to acquire energy investor ArcLight Capital for $1bn
May 31
Sabey backs out of proposal to build data center in Butte, Montana
May 31
Data center dollars seen as fix for a town’s infrastructure woes
May 31
Construction begins on Evergy natural gas plant in Sumner County
May 31
Prime Data Centers Breaks Ground on Three Buildings in Phoenix
May 31
Governor Hochul Announces Construction Starting at $147 Million Affordable Development in Poughkeepsie
May 31
Hyundai Engineering Launches Major Texas Solar Project
May 31
Piping Technology & Products Breaks Ground on Major Houston Campus Expansion
May 31
With US$1.2bn, Ascenty prepares 90MW Brazil AI data center
May 31
Van Wert announces agreement for $10B data center development
May 31
Bitcoin miner buys former coal site to develop record northeastern KY data center
May 31
Van Wert finalizes deal for $10 billion QTS data center campus
May 31
$1.1B contract brings California-based investor to metro data center scene
May 31
Dangerous gases and ice age fossils: Inside LA’s $2.4B, 10-year D Line subway extension
May 31
Gilbane breaks ground on $450M Philadelphia cancer lab
May 31
Construction begins on Olympic Plaza transformation project in downtown Calgary
May 31
Construction begins on 9.13 MW hydrogen fuel cell power project in Gyeongju
May 31
Construction begins on Evergy natural gas plant in Sumner County
May 31
Marimaca Copper Advances MOD Toward Construction Decision Across Six Parallel Workstreams
May 31
385 new Alexandria apartments rising near Metro and major job hubs
May 31
Prime Data Centers Breaks Ground on Three Buildings in Phoenix
May 31
Prime Data Centers breaks ground on three buildings at its 240MW campus in Phoenix, advancing $3b investment
May 30
Cheniere awards EPC contract to Bechtel for SPL Expansion Phase 1
May 30
Over $55 Million Announced To Expand California Public EV Fast Charging
May 30
Antora Commissions One of the World’s Largest Energy Storage Projects to Power Industry
May 30
The HARTING Technology Group Has Commissioned a New Fuel Cell Plant in Espelkamp.
May 30
Pulsar Helium acquires 1,360 acres for $2.4M at Topaz project in Minnesota
May 30
ContourGlobal inaugurates Chilean hybrid plant with 231 MW of solar and 200 MW/1.3 GWh BESS
May 30
South Africa’s Eskom starts constructing 75 MW of solar
May 30
HBCU Going Through Bankruptcy Looks To Sell $200M In Real Estate
May 29
Nextpower acquires Prevalon Energy, enters battery energy storage space
May 29
Hexcel Breaks Ground on Advanced Composites Center at Wichita State
May 29
VIDEO: Inkfish and Vard sign EUR 700M research vessel contract
May 29
Bechtel in charge of EPC scope for Cheniere’s LNG terminal expansion project
May 29
Bechtel Bags EPC Contract for Sabine Pass LNG Expansion
May 29
CBI to Deliver Storage Tanks for Commonwealth LNG
May 29
Entergy’s gas projects are one-third of MISO’s fast-track interconnection process
May 29
Ascenty announces $1.2bn investment to deploy 150MW data center capacity across Brazil
May 29
Finland's Winda Energy plans 100MW data center in Lapland industrial park
May 29
South Africa port authority moves ahead with LNG terminal development
May 29
The Commodities Feed: Ceasefire optimism weighs on energy markets
May 29
SINTEF selects Power to Hydrogen for green hydrogen supply at Norwegian EU project
May 29
Nextpower acquires energy storage provider Prevalon Energy
May 29
Metso ups mining support with new Service & Training Centre in Mesa, Arizona
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