Port Tenants

The Port of Columbia County is home to more than 36 businesses ranging from light manufacturing, aviation, and power generation to bottle recycling, kayaking, and agriculture.

• Air Sense Avionics, Inc.
• American Jet Center
• Billwood Properties, LLC
• Blue Heron Septic & Drain Service
• Caleb Bond
• Clatskanie People's Utility District
• Clearwater Paper
• Columbia Aviation Center
• Columbia Pacific Bio-Refinery (Global Partners)​
• Columbia River Ranch, Inc.
• Composites Universal Group
• Craig Coleman. Inc.
• Even Construction
• Forest Energy Oregon, LLC
• Intercept Aviation
• Lignetics Group
• Kinnear Specialties, Inc.
• NXTClean Fuels (NEXT Renewable Fuels)
• Northwest Antique Airplane Club (NWAAC)
• Oregon Aero
• ORPET
• Overall Aircraft Services (Evergreen Aviation Services)
• Portland General Electric
• Precision Composites Technologies
• RainShadow Labs
• Scappoose Bay Watershed Council
• Sport Copter, Inc.
• Stella-Jones Corporation
• The Paddleshack - Scappoose Bay
• Transwestern Aviation
• U.S. Pipe
• Warren & Caryn Seely
• Waste Management