Products

• Aggregate
• Asphalt
• Prestress/Precast Concrete
• Ready Mix Concrete

Construction

• Asphalt Paving
• Engineering
• Site Development and Grading
• Underground Utilities

Specialty Services

• Resort/Golf Course Construction
• Airport Construction and Maintenance

Knife River - Central Oregon Division

Knife River – Central Oregon Division (formerly Hap Taylor & Sons, Inc.) is a vertically integrated aggregate mining and construction materials company that specializes in contract work that includes excavation, underground utilities and roads. We provide a full range of civil construction services and materials for industrial, institutional and commercial clients. Our primary locations are in Central Oregon with operations in Bend, Redmond, Tumalo, Sisters and Lone Pine.

Main Office Location