Greenhouse Tunnels

High-quality Greenhouse Tunnels for South Africa’s hobbyists and farmers.

Unlock the potential of greenhouse farming with Alphawk’s versatile tunnels, offering climate-controlled environments for hobbyists and large-scale operations alike.

Versatile Design:
From hobbyist ventures to large-scale farming, our tunnels cater to various needs.
Modern & Durable:
Featuring contemporary designs, our tunnels ensure both functionality and durability.
Climate Control:
Enjoy full control over growing conditions for optimal crop production.
Unique Features:
Our tunnels boast innovative features tailored to modern agricultural needs.
Reliable Construction:
Built to last, our tunnels provide long-term performance and value.

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Quality Greenhouse Infrastructure

Alphawks Greenhouse Tunnels are constructed using top-quality materials, backed by our dedicated team committed to ensuring client satisfaction. Our greenhouses feature built-in flaps, facilitating optimal ventilation. With a diverse range of applications, including vegetable cultivation, floriculture, and fruit crops, our tunnels cater to various agricultural needs.

Benefits

Green Houses extend the growing season through preventing frost and cold temperature
Green Houses reduces losses due to vermin
Increases crop production
You will see a quick return when investing in a greenhouse

Sizes

Our standard Greenhouse Tunnel size is a 10m x 30m construction
We additionally construct Hobby / Seedling Greenhouse Tunnels
With the largest selection of arch (jig) sizes available in South Africa, our Greenhouse Tunnels are designed to meet diverse needs. We have the following sizes available: 2m, 3m, 6m, 10m and 12.5m.

Area of Focus

Our aim is to assist all types of clients, hence it be for supplying your family with fresh produce or making a living out of it.
Subsistence farming
Commercial farming
Rural development

Structure

We use A-Grade mild steel to build the structure of the Greenhouse Tunnel.
Galvanizing your structure is an option as well.
Our structures are specially designed for ideal ventilation and climate control.

Plastic

We use 200 micron plastic to cover our Greenhouse Tunnels
The film contains special UV stabilizers with improved chemical resistance compared to standard stabilizers
The light diffusion allows plants to receive a more even distribution of light during the day
The anti-fog additives prevents dripping onto the plants and light transmission deduction.

Crop Support

Main lines constructed from 5mm fully galvanized cables with sub-lines spanning the length of the tunnel constructed from 2.24mm galvanized wire.
This assists in maximsing your crop growth by supporting it in a vertical manner.

Hail Protection

Hail protection is optional although will be beneficial to your investment. We use a 20% shade net to neatly cover the structure in order to protect the plastic from hail damage.

Irrigation

Avoid the hassle of getting different quotations to start your Greenhouse Tunnel. We supply and install irrigation systems – from dripper lines, reservoirs to solar panel pump stations.
Irrigation is optional when investing in a Greenhouse Tunnel.

Gates

Sliding and Swing Gates with galvanised gate latches

Our Guarantee

Alphawks Enterprises offers a 5 year workmanship guarantee and maintenance on existing structures

We specialize in a diverse range of installations, including carports, shade ports, agricultural shade net, greenhouse tunnels, and solar installations, consistently prioritizing customer satisfaction through exceptional service and high-quality craftsmanship.

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From carports and shade ports to farm shade nets, greenhouse tunnels, and solar installs – we do the lot! We just focus on great service and top-notch work so you’re always satisfied.

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