Planning Activity Largely Stabilizes Over the Month
BOSTON, MA–May7,2026—The վ Momentum Index (DMI), issued by վ, increased 6.2% in April to 264.2 (2000=100) from the downwardly revised March reading of 248.8. Over the month, commercial planning grew 8.1% and institutional planning momentum improved 1.5%.
“After three months of slowing momentum,nonresidential planningbeganto find its footingin April,” said Sarah Martin, Director of Economic Research at վ. “Data centersremainthe largest driver behind growth in the վ Momentum Index, but several other sectors appeared to stabilize over the month. Macroeconomic risksremainweighted to the downside, with labor shortages, higher material costs and supply chain disruptions weighing on owner confidence in the near-term.”
Planning activity for traditional office buildings, data centers, warehouses,hotelsand parking garages grew in April, while retail store planning slowed pace.On the institutional side,educationand healthcare planning re-accelerated, while recreational,publicand religious planning slowed down over the month. Year-over-year, the DMI was up 14.1% when compared to April 2025. The commercial segment was up 37.2% (+5.8% when data centers are removed) and the institutional segment was up 28.8% over the same period.
A total of44projects valued at $100 million or moreenteredplanning throughoutMarch.The largest of those projects includedthe $500 million Google Data Center (Building One) in Buffalo, West Virginia, the $470 million Stargate Data Center (Freebird Phase 2) inBurlington, Texas and the $450 million Jay Data Center in Jay, Maine.The largest institutional projects were the$256 million Navy Seal Museum in San Diego, California, the $178 million Lurie Children’s Hospital inDowner’sGrove, Illinois, and the $175 million Unaccompanied Housing improvement project at Naval Base Coronado in California.
The DMI is a monthly measurebased on the three-month movingvalue ofnonresidential building projectsgoing intoplanning, shown to lead construction spending for nonresidential buildings by a full yearto18 months.

