Greenhouse Solutions
May 28, 2025

Insect Netting for Greenhouse Growing

SEF® is proud to work with our partners from BOAL Group and Holland Gaas to bring Opti Vent to our greenhouse clients. Opti Vent is a high-performance insect netting system that reduces pests and creates a healthier growing environment.  Key Features:   Wider Openings: 17% larger openings improve ventilation and airflow.   Higher…
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Company News
December 18, 2024

2024 Recap

As 2024 ends, we at SEF® are taking a moment to reflect on our incredible year. It's been a year filled with meaningful growth, remarkable projects, and milestones shaping our journey. But beyond the structures, it is the relationships and collaboration that have truly made this year unforgettable.  A Year…
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Press Release
September 10, 2024

SEF® Partners with RGC

SEF® Partners with RGC as Exclusive Greenhouse & Steel Building Construction Partner Leamington, ON – September 10, 2024 – SEF® is excited to announce that RGC has joined us as our exclusive construction partner. Over the past 25 years, our companies have forged a strong and successful relationship, achieving significant…
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Company News
March 27, 2024

The Rise of Autonomous Growing

In the ever-evolving landscape of technology, artificial intelligence has become a transformative force across various industries worldwide, and the commercial greenhouse sector is no exception. SEF® embraces innovation, and we strive to ensure our clients benefit from these cutting-edge solutions tailored to their greenhouse construction needs. The Crop Controller  SEF®…
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