We build lasting relationships based on trust, transparency, and shared success.
Since 1994, SEF® has grown from a specialized fabricator of greenhouse parts, equipment, and structures into a trusted partner delivering complete greenhouse solutions that connect design, in-house manufacturing, installation, project management, and customer support.
Rooted in Leamington, Ontario, home to the largest concentration of commercial greenhouses in North America, growing is in our community and in us. Our deep expertise allows us to work closely with clients to find the best way to grow food and grow their business. The ambitious projects our clients bring us inspire innovation and bring out the full strength of our team’s knowledge and creativity.
Operating from our 180,000 square foot facility equipped with state-of-the-art machinery, we bring scale, precision, and efficiency to every project. More than fabricators, we are partners committed to turning your vision into reality from concept to completion.
We have the experience and expertise to deliver solutions that anticipate a grower's needs, from finding the latest technology to designing for efficient operations. We build greenhouses with our client’s business in mind.
SEF® introduced innovative strategies, defining a new greenhouse typology in North America. That same spirit drives us today as we research, test, and deliver the best solutions.
Greenhouse projects are never straightforward. No matter what challenges come up, we rise to the occasion with a can-do attitude. We are responsive and resourceful problem-solvers, ensuring budgets and timelines are met, from design to build.