Dome Roof Poly-Net house (turnkey/ customized greenhouse project)

Dome Roof Poly-Net house (turnkey/ customized greenhouse project)

A Dome Roof Poly-Net house, also commonly known as Round Type Poly-net house, Dome Roof Polyhouse, or Poly-Net House, is an agricultural greenhouse structure that combines the features of both conventional polyhouse and shade net house structure which is innovative and provides cutting edge technology in farming practice.


A Dome Roof Poly-Net house is a modern and innovative agricultural greenhouse structure classified by its dome-shaped roof design and the use of both poly-film and shade net for covering. This amalgamation of each method provides protection from adverse weather conditions, pests, and insects while allowing penetration of sunlight and air circulation to enter the structure.

Common/ Referred names

These structures are called and referred by various other names depending, some common names include Dome Roof Greenhouse, Poly-Net Greenhouse, and Dome Net House.

Technical Specifications

  • Structure

    The framework of a Dome Roof Poly-Net house is typically constructed using materials like galvanized steel, aluminum, or PVC pipes. The design is engineered to support the weight of the covering materials and withstand environmental loads such as wind and snow.

  • Ventilation System

    Dome Roof Poly-Net houses are equipped with openings or vents for natural airflow regulation. These vents may be manually operated or automated based on environmental sensors.

  • Covering Materials

    The dome-shaped roof is covered with transparent polyethylene film, which allows sunlight to penetrate while trapping heat inside the structure. Insect-Proof Netting: Surrounding walls or sides of the structure are covered with insect-proof netting to prevent pests and insects from entering the greenhouse while allowing for natural ventilation.

  • Irrigation System

    An irrigation system, such as drip irrigation or overhead sprinklers, is essential for providing water to the plants grown inside the greenhouse.


  • Crop Production

    Dome Roof Poly-Net houses are widely used for growing a variety of crops, including vegetables, fruits, flowers, and herbs. The combined protection from adverse weather and pests creates an ideal environment for crop cultivation.

  • Organic Farming

    These structures are particularly suitable for organic farming practices as they provide a chemical-free solution for pest control while minimizing the need for synthetic pesticides.

  • Protected Cultivation

    Dome Roof Poly-Net houses offer protection against hail, heavy rain, strong winds, and extreme temperatures, making them suitable for cultivation in regions with unpredictable weather conditions.

  • Seedling Propagation

    These structures are often used for seedling production, providing a controlled environment for germination and early growth stages before transplanting to the field.

  • Research and Education

    Dome Roof Poly-Net houses serve as valuable tools for agricultural research institutions, universities, and educational facilities for studying crop production, pest management, and greenhouse technology in controlled environments.


Product Type: Dome Roof Poly-Net house
Top Vent Type: Dome Type (Round type)
Available Size: 500 m2 / 1000 m2 / 2000 m2 / 4000 m2 / 8000 m2 / 12000 m2
Grid: 6 m x 4 m (NHB guidelines), 6 m x 6 m, 4 m x 4 m
Side center/Height: 4.0 m / 5.5 m, 4.5 m / 6.0 m, 4.5 m / 6.0 m
Hockey: 2.0 m, 2.5 m, 3.0 m, 3.5 m
Side Covering: Insect net, 110 GSM, Apron Sheet, Mono x Mono
Top Covering: 200 Micron Polyfilm
Second Layer: Inside Sliding Net cover available
Trellising System: 5 mm, 4 mm Rope wire with 3 mm Plastic wire
Drip irrigation: Inline drip irrigation system, Fogging or Sprinkler with filters.
Usage/ application: Vegetable Farming (Capsicum, cucumber, chillies, tomato etc.), Horticulture, Flower farming, Herbs cultivation, nursery farming, fruits farming (banana, papaya) etc.


  • Guarding Against Pests

    Dome Roof Poly-Net houses keep pests out, meaning farmers don't have to rely so heavily on pesticides.

  • Tough Against the Elements

    Theis Poly-Net greenhouses shield crops from all sorts of weather, from heavy rains to blazing sun.

  • Letting Nature Do Its Thing

    With natural airflow, Dome Roof Poly-Net greenhouses keep things fresh for the plants without needing fancy machines.

  • Sunlight, Right on Target

    The transparent roof lets sunlight penetrate in just where the plants need it to grow strong and healthy.

  • Water-Wise Ways

    By watering plants precisely, less water goes to waste, making every drop count.

  • Flexible for All Crops

    From tomatoes to tulips, these houses can handle a wide variety of crops, suiting every farmer's needs.

  • Growing All Year Round

    Even when it's freezing outside, these houses keep the growing season going strong.

  • Better Quality, More Bounty

    With the ideal conditions inside, the crops come out looking and tasting their best, with plenty to go around.

  • Going Green, naturally

    By keeping pests at bay without chemicals, these houses are a win for organic farming.

  • Learning and Growing Together

    They're not just for growing crops; they're also perfect for studying and teaching others about farming in a hands-on way.


In summary, Dome Roof Poly-Net houses offer a versatile solution for protected cultivation, combining the benefits of polyhouses and net houses to create an optimal environment for crop production while minimizing pest damage and weather-related risks.

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