Lehigh Hanson Canada said in a statement the worker was struck by a concrete block.
Alberta agency has provided $35 million to find the best new uses for captured carbon.
To serve Pacific Northwest region with a population of 8 million people.
Teamsters local to vote on a new contract proposal for drivers this week.
No injuries have been reported; concrete silos remain intact.
Investment will accelerate sales and expand CO2 utilization technology platform.
James Dick Concrete to continue operating as a separate brand in Ontario.