
With almost a century of experience internationally, we are recognised as market-leading greenhouse engineers with the in-house knowledge and expertise to bring your vision to life in every crop and protected horticulture need.
Natural conditions are no longer an obstacle to your success with us, and we ensure maximum light and climate efficiency in your operation 24/7, 365 days a year.
Increase your chances of success by investing our custom developed greenhouse solutions. Each solution includes the ideal systems needed right from the beginning, with the freedom to expand according to your needs, budget and growing success.
As leaders in Protected Horticulture optimization and technology, Bosman Van Zaal has a keen desire to share their knowledge and expertise to see South Africa’s Industry grow to new heights.
This economic system is ideal crop covers for berries, herbs and vegetables. They can be used with plastic or shade net for protection and are easy to install.
This galvanised steel structure covered with special “Long Life” 3 layer greenhouse film comes with easy to assemble prefabricated components. Large areas can be constructed in a short period of time and the large scale structures are commonly used for large scale flower growers, vegetable growers and cutting companies. The sawtooth type roof ventilation can be fixed or automated with complete EU certified drive mechanisms.


A modular installation using exhaust ventilators and cooling evaporative pads for controlling humidity & temperature simultaneously. They're ideal for growing crops under extreme dry and hot climate with auto-climate control options available on request.

The auto vent is a top of the range greenhouse structure with single or double-sided roof vents that can be fully automated. It has aluminium gutters and a unique tensioning system that allows the plastic to be optimally tensioned to ensure longevity when combatting weather elements.

"Complete Cannabis Solutions, a company with 50 years accumulated experience in the cannabis industry under White Lion Holdings (Pty) Ltd have used Bosman Van Zaal as their preferred suppliers of fully equipped greenhouses in Southern Africa. Always delivering according to specification as well as on-time, taking all the necessary aspects into account when it comes to producing top-quality cannabis. If you are planning on cultivating top quality cannabis on a large scale we recommend that you utilise the services of Bosman Van Zaal."
Cornel Van der Watt - The White Lion
"Opting for Bosman van Zaal was based on superior design and product, albeit at a premium over other options. This decision has not been regretted with a seamless construction process and greenhouse delivery almost a full month ahead of schedule. Both the product and the construction team must be complemented and would be recommended."
Ed Gevers - Fountain Hill Estate



We take time to understand your specific needs to design, engineer and supply bespoke irrigation and fertigation solutions - from modular containerised systems to large scale hydroponic greenhouse production systems.

With almost a century of engineering experience behind us, we are the leading integrated greenhouse climate control solutions provider in South Africa. We offer award-winning cost-effective climate control and advanced in-house engineered heating and cooling systems.
Bosman Van Zaal has 90 years of experience in the development and construction of greenhouses and over 40 years' experience with technical systems for international horticulture.

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