Knife River Corporation

Knife River Corporation is also listed under the following categories: Standard Yellow Pages Heading (SYPH) Categories:

• General Contractors & Building Contractors
• Cement
• Concrete Ready Mix
• Sand & Aggregate
• Trucking Companies

North American Industry Classification System (NAICS) Categories:

• New Single-Family Housing Construction (Except Operative Builders) > Contractors, General
• Ready-Mix Concrete Manufacturing
• Home Centers > Masonry Materials & Supplies > Sand & Aggregate
• Other Building Material Dealers > Concrete/Cement & Products > Concrete - Ready-Mixed
• General Freight Trucking, Long-Distance, Truckload
• All Other Support Activities For Transportation > Trucking

Standard Industry Classification (SIC) Categories:

• General Contractors - Single-Family Houses > General Contractors - Residential
• Ready-Mixed Concrete
• Transportation Services, Nec > Trucking
• Lumber & Other Building Materials > Masonry Materials & Supplies > Cement
• Lumber & Other Building Materials > Masonry Materials & Supplies > Sand & Aggregate
• Lumber & Other Building Materials > Concrete Ready-Mixed