About Us

Green Grove Supply, LLC the parent company of Z-TECH Structures, is a family owned business founded in 2011. You can find out more about us at greengrovesupply.net 


We initially started selling greenhouse packages from a couple different manufactures however a need for a design change as well as a lack of options led us to explore and see if we can't find something better.

In 2021 we started doing some of our own manufacturing in house and made the design changes we were looking for. We have been constantly improving since then and are confident that our structures are among the best in the industry.


GGS Complete 2025.pdf