Greenhouse Solutions

Greenhouse Gutter Systems

Gutter systems play a critical role in crop support and operational efficiency. These systems serve as the structural foundation on which crops grow while also helping manage runoff and nutrient flow.  Choosing between open gutter systems and closed gutter systems depends on several factors, including crop type, sanitation requirements, and…
Company News

We Are SEF®

30 Years of Industry Experience  Since 1994, SEF® has earned a reputation as a trusted industry leader, offering tailored solutions to various industries' diverse needs. Our expertise spans every project phase—from design through installation—ensuring a streamlined process that upholds the highest standards. More than a fabrication shop, SEF® is a…
Greenhouse Solutions

A Complete Greenhouse Solution

So, you want to build a greenhouse? At SEF®, we're your go-to experts for designing and constructing commercial greenhouses tailored to your needs. Whether you're expanding your business, retrofitting an existing structure, or starting from scratch, we've got you covered every step of the way.   Defining Your Goals   Creating your…
Company News

Robotic Welding

SEF® operates out of a 206,000 square foot production facility that is fully equipped with state-of-the-art machinery to manufacture greenhouse structures and a wide variety of steel buildings. One of the many technologies we utilize in our shop is a robotic welding machine, primarily used for trusses in greenhouse construction.  How…
Greenhouse Solutions

360° Greenhouse Solutions

At SEF® we cultivate opportunities for your business to thrive. The message behind our 360° greenhouse solutions is to redefine industry standards, blending innovation and expertise to create strategic assets. Our model signifies the connection of project development, manufacturing, installation, project management, and customer support. We provide a full spectrum…