Sturdi-Built Greenhouse Manufacturing Co. has been building the highest quality handcrafted redwood and glass greenhouse kits available for over 60 years.

We make beautiful, high-quality greenhouse kits in our factory in Portland, Oregon using the finest redwood available – Clear All-Heart Redwood – and double-strength glass. Excellent materials make our greenhouses naturally durable and beautiful.

A wide variety of sizes and styles are available. Our kits can be in lean-to, freestanding and attached styles, large or small. We can modify our kits to fit custom situations. Please view the video below for a short introduction to the various greenhouse styles or visit our YouTube channel for more videos on our greenhouses.

Click here to be directed to our Greenhouse Catalog and Price List

(5/18/21) Current Lead Time:

We are now taking new orders for delivery or shipment for Winter 2021-2022. If receiving the greenhouse in winter is not convenient, we are happy to reserve a place for your greenhouse on our production schedule to be shipped or delivered at a date of your choice in Spring 2022 or later. Please give us a call today to discuss options. We look forward to speaking with you.

(5/6/21) Notice of price changes to Greenhouse Price List and Accessory Catalog:

Due to recent increases to building and construction material costs, prices listed in our 2021 Greenhouse Price List and 2021 Accessory Catalog are out of date and under review. When receiving an official estimate, please expect an 8% increase to greenhouse costs and 12% increase to glazing options and some accessories. All estimates will be valid for 60 days. Thank you, and we look forward to working with you.

(5/6/21)  Coronavirus (COVID-19) business update:

We will be keeping our showroom closed until further notice. Any customer pickups will be by appointment only and will be as contactless as possible. If you are interested in learning more about our greenhouses, please give us a call anytime so we can speak more on the models of interest to you. We look forward to working with you as well as reopening the showroom as soon as possible.

Thank you for your understanding. Any changes to these limitations can be found on our home page as soon as they go into effect.

Order by calling 800-334-4115 or 503-244-4100

Sturdi-Built greenhouses are designed for all climates, conditions and uses.  

We are a small, family business, committed to customized service before, during and after the sale of our greenhouses. Questions? Contact us via email at or by phone at 503-244-4100. Our office hours are 8:00am to 5:00pm, Monday through Friday. Because we provide personal service for each customer, Sturdi-Built owners get a quality product as well as the support to provide years of gardening enjoyment.