Construction Economics for May 5, 2025

ENR’s 20-city average cost indexes, wages and materials prices. Historical data and details for ENR’s 20 cities can be found at ENR.com/economics

Source: New feed

From the ENR Archives: August 15, 1935

This 1935 cover image shows a tower under construction for New York City’s Triborough Bridge (now known as the RFK Bridge), a suspension bridge with a main span of 1,380 ft, connecting Queens County with Wards Island.

Source: New feed