Steel companies are blasting a federal decision to exempt two giant LNG projects in British Columbia from punitive duties on cheaper Chinese steel.

Commercial and non-building construction continue to grow while other markets recede

In what is likely the largest continuous concrete casting ever performed in New England, John Moriarty and Associates, in collaboration with G&C Concrete, continuously cast 8,000 cu yd of concrete on Sept. 7 for the $215-million Cambridge Crossing Parcel G project.

The union that represents Chicago area ready-mix concrete truck drivers and owner-operators has been put into trusteeship by the Teamsters national organization. Its former president says it's part of a long-term attempt to take lucrative ready-mix contracts away from Local 786.

Cemen Tech uses real-time video support to help take the mystery out of volumetric concrete.