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.

(6/17/20)  Coronavirus (COVID-19) business update:

While we are still able to continue our manufacturing business at this time, we do need to implement the following until further notice:

• Our Showroom is closed to all visitors until further notice.  However, in the meantime, we are still available for tours via video chat and can answer any questions and inquiries via phone and email. 

• Customer pickups are by appointment only.

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


(6/17/20) Note to prospective 2020 customers:

We expect to receive a high volume of orders in summer 2020. If you are interested in purchasing one of our greenhouses, we recommend ordering soon to avoid long lead times. Thank you and we look forward to speaking with you.

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 and weekends by appointment. 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.

Visit Us

If you’re in the Portland, Oregon area, please stop by our showroom! We’re open Monday through Friday from 8:00am to 5:00pm PST and weekends by appointment.

11304 S.W. Boones Ferry Road Portland, OR 97219

503-244-4100 or 800-334-4115

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