Boldt is the joint venture general contractor on this environmental upgrade on Minnesota Power’s Boswell Energy Center’s 585 MW Unit #4. Boldt started the project with all of the required concrete foundations for the new equipment. The civil and mechanical construction package includes the following work scope:
Mechanical installation of Alstom NID flue gas sesulphurization system lime storage and handling equipment., fabric filter equipment, duct work, air compressors, process water equipment, piping and building steel
NID electrical building
Dry chemical building
Waste ash dust collector equipment balance of plant (piping, elevator, miscellaneous enclosures)
Concrete foundations and structural steel
Learn more about our work in the energy market.
The baghouse installation included mechanical installation, support steel, casing, hoppers, inlet and outlet plenums, cages and bags.
The North Shore Health expansion and renovation project represents a major investment into the future healthcare for Grand Marais and the North Shore community.
Since 1987, Boldt has had the opportunity to bring its breadth of construction expertise to St. Paul Park Refinery
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