Knife River Corporation

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

• Asphalt & Asphalt Products
• General Contractors & Building Contractors
• Concrete Ready Mix
• Paving Contractors & Construction
• Sand & Aggregate
• Sand & Gravel

North American Industry Classification System (NAICS) Categories:

• New Single-Family Housing Construction (Except Operative Builders) > Contractors, General
• Highway, Street, And Bridge Construction > Highway Surfacing & Paving > Paving Contractors & Construction
• Ready-Mix Concrete Manufacturing
• Home Centers > Masonry Materials & Supplies > Sand & Aggregate
• Home Centers > Masonry Materials & Supplies > Sand & Gravel
• Other Building Material Dealers > Concrete/Cement & Products > Concrete - Ready-Mixed

Standard Industry Classification (SIC) Categories:

• General Contractors - Single-Family Houses > General Contractors - Residential
• Highway & Street Construction > Highway Surfacing & Paving > Paving Contractors & Construction
• Ready-Mixed Concrete
• Lumber & Other Building Materials > Masonry Materials & Supplies > Sand & Aggregate
• Lumber & Other Building Materials > Masonry Materials & Supplies > Sand & Gravel
• Lumber & Other Building Materials > Concrete Ready-Mixed