The Earthquake Ready Burnside Bridge project in Portland would replace a busy river crossing completed nearly 100 years ago.

Project's Phase 2 would extend the line 1.8 miles into Manhattan/s East Harlem section.

Baltimore's 150-year-old rail tunnel gets the largest grant, $4.7 billion, to alleviate a major rail line bottleneck.

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

Proposed large transmission builds in New England, four western states and two border states will negotiate funding terms with the US Energy Dept. 

As multi-billion-dollar Coastal GasLink and Trans-Mountain oil line expansion near completion, Canada weighs if the needed energy infrastructure boost will offset high costs and delays.

Regulation of chemical 6PPD, used in tire production, is sought by environmental activists and three tribes regarding salmon protection.

Utility's latest agreement with Utah-based materials firm brings the total amount of fly ash to be harvested from two closed power plants to 17 million tons.

Specialty trade contractors added 14,200 jobs overall.

The discovery of nooses displayed at the online retail giant' Windsor, Conn., jobsite had gained wide media attention.