Strong partner in sustainable greenhouse constructions

Our solutions

Our portfolio includes steel greenhouse structures, aluminium greenhouse roof- and façade systems, and flower trolleys (auction trolleys). This makes Alcomij a stable partner for greenhouse builders, turnkey suppliers, and growers worldwide.

Over 55 years of experience in greenhouse construction

About Alcomij

Alcomij works closely with greenhouse builders and turnkey contractors around the world. We not only supply products, but also actively contribute ideas during the engineering phase and provide technical support where necessary. Thanks to our integrated approach, from design to realisation, we are able to contribute optimally to the performance and sustainability of modern greenhouse complexes.

Why choose Alcomij?

  • In-house production of steel and aluminium solutions
  • Full control over quality and delivery reliability
  • International project experience
  • Support from design to delivery
  • Continuous innovation focused on sustainable greenhouse horticulture

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Meer dan 55 jaar ervaring in kasconstructies
Innovative greenhouse technology for a resilient future

Sustainability

The global demand for safe, predictable and locally produced food is growing rapidly. Climate change, limited agricultural land and geopolitical tensions are making traditional food supplies increasingly vulnerable.

Greenhouse horticulture offers a sustainable alternative. At Alcomij, we are convinced that greenhouses – and in particular greenhouse buildings consisting of greenhouse roof, greenhouse wall and steel construction systems – play a crucial role in a future-proof food chain. That is why we continuously invest in the further development of our systems, with a focus on material optimisation, reusability and energy efficiency.

In this way, we actively contribute to a more sustainable world and a reliable food supply for future generations.

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Innovatieve kastechniek voor een duurzame toekomst

Our services

We manufacture high-quality greenhouse structures with maximum precision and efficiency. Thanks to certified processes and automated production, we guarantee consistent quality, reliability and durability.

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At Alcomij, we design and calculate innovative greenhouse structures using advanced software and in-depth knowledge of international standards and loads. Our engineering team delivers customised solutions that meet the requirements of greenhouse builders worldwide.

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With our modern logistics facilities and optimised loading processes, we ensure efficient and reliable delivery of greenhouse structures. Thanks to tight coordination and clear communication, every transport runs smoothly, so that projects can start on time and without any problems.

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Het is mooi om te zien hoe enthousiast collega’s over hun werk vertellen.

Eloi van Keep
Project Engineer
14 October 2025

Collegial CEO leadership Hordijk

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Overhandiging cheque Heembouw opening Alcomij
30 September 2025

Official opening Alcomij’s new production hall

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15 September 2025

Key handover of Alcomij’s new building

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