An Oregon greenhouse that has been constructed





Your Premier Northwest Greenhouse Builder


Greenhouse Builders NW is an Oregon based greenhouse construction company. We proudly serve the Willamette Valley as well as surrounding areas. We are known for our clean and organized job site, superior craftsmanship, punctual completion of projects and client satisfaction.


Our team of skilled craftsman assemble quality greenhouse builds as well as service repairs, reglaze projects and maintenance. We provide ground up installations of pre manufactured green houses. Our knowledgeable experts perform these services for all commercial growers, retail, large and small scale farms, agricultural-related educational and institutional research facilities.


Our specialties include:

Gutter Connected Greenhouses

Pre manufactured greenhouses with glass panels

Existing greenhouse rebuilds Twinwall/ Triplewall Polycarbonate Corrugated Polycarbonate

Poly film Coverings

Propagation Greenhouses

Head Houses


Cold Frames

Gable Structures

Shade and Screen Houses

Tunnels and High Tunnels

Energy Curtain and Blackout System

Bench Systems


We are confident we can exceed your expectations in successfully building your greenhouse project, whether it be construction, additions, renovations, repair, retrofit or maintenance. We have proudly constructed greenhouses manufactured by and


Contact us today to discuss your greenhouse project. 503-569-4399