Inhydro Flat Roof Shape Shade Net House (NHB & MIDH Compliant)
Best Crops for FLAT SHAPE SHADE NET House
| Crop Category | Best Crops |
|---|---|
| Vegetables | Tomato, Chilli, Brinjal |
| Leafy Greens | Spinach, Lettuce, Coriander, Methi. |
| Flowers | Orchids, Anthuriums, Ornamental plants |
| Nursery | Vegetable seedlings, Fruit saplings |
| Hardening | Tissue culture plants, Grafted saplings |
| Medicinal | Ashwagandha, Aloe Vera, Brahmi |
The Inhydro Flat Shape Shade Net House is a premium, NHB and MIDH compliant solution specifically engineered for modern horticulture and protected cultivation. This subsidy-ready structure features a streamlined flat roof design that ensures uniform sunlight and superior airflow, making it the ideal choice for nurseries, hardening units, and large-scale vegetable cultivation projects.
Built with UV stabilized netting and a robust GI structure, it creates a stable micro-climate for your crops. It is the professional’s choice for high-ROI protected farming and consistent, year-round harvest success.
₹1,400,000.00 – ₹5,600,000.00
Technical Standards – FLAt Shade Net House (NHB)
| Parameter | NHB Technical Requirement |
|---|---|
| Structure Type | Shade Net House – Type 1 (Flat Top) |
| Structural Shape | Flat Roof Design |
| Frame Material | Hot Dip Galvanized (HDG) Steel Pipes |
| Galvanization Thickness | Minimum 80–120 GSM Zinc Coating |
| Design Life (Structure) | 15–20 Years |
| Welding | Welded pipes not permitted except base plate |
| Wind Load Resistance | 80–130 km/hr (as per wind zone) |
| Grid Size / Span | 4 × 4 meters or 6 × 4 meters (Typical) |
| Column Spacing | 4 meters (Standard) |
| Height | 3.0 – 4.5 meters from ground level |
| Orientation | Preferably North–South |
| Ventilation Type | Natural Perimeter Ventilation |
| Shade Factor | 35%, 50%, or 75% (UV Stabilized) |
| Fastening System | High-quality Clamps and Aluminum Grippers |
| Rainwater Drainage | Sloped net tensioning (Manual drainage) |
Why INHYDRO for Your Net House Project?
NHB & MIDH Subsidy Ready: Our structures strictly follow National Horticulture Board technical standards .
- Project Planning & DPR Support: We provide the Detailed Project Reports (DPR) and technical drawings required for smooth government approvals and bank loans.
- Quality-Controlled Execution: Precision-engineered components, standard installation practices, and on-site technical support for long-term structural performance.
Project Gallery: NHB-Approved Shade Net House Installations
Standard sizes with indicative pricing as per government benchmark rates
The pricing mentioned below is based on the government approved benchmark rate for Dome Shape Shade Net House as prescribed under NHB and respective State Horticulture Department guidelines. The approved rate of ₹700 per square meter is applicable for protected cultivation structures constructed through empanelled agencies and includes the complete development of the shade net house. This cost covers the supply and erection of the hot dip galvanized GI structure, RCC foundation work, UV stabilized HDPE shade net, and all required accessories necessary for a functional and subsidy-compliant net house.
| Size (Sq.M) | Approx. Area | Rate (₹/Sq.M) | Total Price (₹) | Subsidy(in %) |
|---|---|---|---|---|
| 2000 Sq.M | ~0.5 Acre | ₹440 | ₹8,80,000 | up to 50% |
| 4000 Sq.M | ~1 Acre | ₹440 | ₹17,60,000 | up to 50% |
| 8000 Sq.M | ~2 Acres | ₹440 | ₹35,20,000 | up to 50% |
Maximize Your ROI with Inhydro Protected Cultivation
The Inhydro Flat Roof Shape Shade Net House is a strategic investment for farmers moving toward commercial agriculture. By controlling the environment, you aren't just growing crops—you are securing your financial future against climate change and market price fluctuations.
Full Subsidy & Financial Assistance
Navigating government schemes can be difficult. At Inhydro, we simplify the process for you:
-
Government Approval: Our structures are engineered to meet NHB (National Horticulture Board) and MIDH technical specifications, ensuring your project is 100% eligible for state and central subsidies.
-
Documentation Support: We provide the necessary Detailed Project Reports (DPR), structural drawings, and technical certificates required by banks for loan approvals.
Why Inhydro Engineering Beats Local Fabricators
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Rust-Free Longevity: We use only Hot-Dip Galvanized (GI) pipes with high zinc coating. Unlike local paint-coated pipes, our frames resist corrosion for over 15-20 years in humid farm conditions.
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Smart Assembly: Our "Nut-Bolt" assembly system avoids on-site welding. Welding burns off the protective zinc coating and leads to early rusting; our system keeps the structural integrity intact.
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Climate Resilience: The dome shape creates a "chimney effect" for natural ventilation, reducing internal temperatures by 3°C to 5°C during peak summer, which is critical for Capsicum and Floriculture success.
Our Commitment to Your Farm
We don't just supply materials; we partner with you from site leveling and structural design to final installation. Our goal is to ensure your net house provides a stable, high-yield environment for year-round harvesting, regardless of the weather outside.
| Weight | 18.5 kg |
|---|---|
| Project Size | 2000 Sq.M, 4000 Sq.M, 8000 Sq.M |
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Additional Technical Specifications & Government Compliance Standards
The Inhydro Flat Roof Shape Shade Net House is engineered to meet NHB (National Horticulture Board) and MIDH technical requirements. The structure uses premium Hot-Dip Galvanized (HDG) steel ensuring a long service life of
15–20 years.
1️⃣ Structural & Design Specifications
| Parameter | Specification |
|---|---|
| Structural Design | Flat Roof / Flat Top Shade Net House |
| Ventilation | Natural Perimeter Ventilation |
| Orientation | North–South (Recommended) |
| Grid / Bay Size | 4.0 m × 4.0 m or 6.0 m × 4.0 m |
| Column Spacing | 4.0 meters |
| Structure Height | 3.0 – 4.5 meters |
| Wind Resistance | Up to 100–120 km/hr |
| Design Life | 15–20 years (GI Structure) |
2️⃣ Structural Pipe Specifications (Critical for Subsidy)
| Structural Member | Pipe OD | Thickness | Material | Remarks |
|---|---|---|---|---|
| Main Columns | 60 mm | 2.0 mm | HDG Steel | Primary load bearing |
| Foundation Insert Pipe | 60 mm | 2.0 mm | HDG Steel | Embedded in RCC footing |
| Roof Purlins | 42 / 48 mm | 2.0 mm | HDG Steel | Shade net support |
| Side Purlins | 42 mm | 2.0 mm | HDG Steel | Lateral stability |
| Cross & Wind Bracing | 33 mm | 2.0 mm | HDG Steel | Wind load resistance |
| Curtain Runner Pipe | 42 mm | 2.0 mm | HDG Steel | Ventilation control |
3️⃣ Pipe & Coating Standards
| Parameter | Standard |
|---|---|
| Pipe Type | Circular GI / HDG Steel Pipes |
| Galvanization Method | Hot Dip Galvanized |
| Zinc Coating | Minimum 80–120 GSM |
| Jointing Method | Nut–Bolt & Clamp System |
| Welding | Not permitted (except base plate if required) |
| Corrosion Protection | Mandatory |
4️⃣ Shade Net Specifications
| Parameter | Specification |
|---|---|
| Shade Net Material | UV Stabilized HDPE |
| Shade Factor Options | 35% / 50% / 75% |
| Roof Net GSM | Minimum 100 GSM |
| Side Net GSM | Minimum 75 GSM |
| Net Color | Green / White / Black |
| UV Life | 3–5 years |
5️⃣ Foundation & Civil Works
| Item | Specification |
|---|---|
| Foundation Type | RCC Footing |
| Concrete Grade | Minimum M20 |
| Footing Depth | 600–900 mm (Soil dependent) |
| Column Fixing | Insert pipe embedded in concrete |
| Purpose | Load transfer & wind stability |
6️⃣ Irrigation & Accessories (Optional)
| System | Status |
|---|---|
| Drip Irrigation System | Optional |
| Foggers / Misting System | Optional |
| Mainline, Sub-main & Laterals | Optional |
| Valves & Fittings | Optional |
7️⃣ Scope of Supply & Installation
| Item | Included |
|---|---|
| Structural material & erection | ✅ |
| Shade net supply & fixing | ✅ |
| Civil foundation work | ✅ |
| Installation & commissioning | ✅ |
| Inspection & subsidy readiness | ✅ |
8️⃣ Exclusions
| Item | Status |
|---|---|
| Planting material / seedlings | ❌ Not Included |
| Fertilizers & pesticides | ❌ Not Included |
| Electricity & water connection | ❌ Not Included |
| Post-planting crop management | ❌ Not Included |
A flat shape shade net house is a protected cultivation structure with a horizontal flat roof covered using UV-stabilized shade net. It is designed to protect crops from excessive sunlight, birds, insects, and light rainfall while allowing natural air circulation.
The key advantages of a flat shape shade net house include lower construction cost, simple design, easy maintenance, and uniform shading. It is ideal for farmers looking for a cost-effective solution for protected farming.
A flat shape shade net house is best suited for leafy vegetables, herbs, nurseries, and short-duration crops such as spinach, coriander, lettuce, fenugreek, flower seedlings, and plant saplings.
Yes, a flat shape shade net house is eligible for government subsidy under NHB (National Horticulture Board) and MIDH schemes, provided the structure follows approved technical specifications and dimensions.
The GI structure of a flat shape shade net house generally has a lifespan of 12–15 years, while the UV-stabilized HDPE shade net covering typically lasts 3–5 years depending on weather conditions and maintenance.
A standard flat shape shade net house is constructed using hot-dip galvanized (GI) pipes for the structure and UV-stabilized HDPE shade nets, ensuring strength, corrosion resistance, and durability.
For most crops, a 50% green shade net is commonly used in a flat shape shade net house. For nurseries and delicate plants, 35% or 75% shade nets may be selected based on crop requirement.
A flat shape shade net house is best suited for low to moderate wind regions. In high-wind areas, dome or curved roof shade net houses are generally recommended for better structural stability.
No, a flat shape shade net house works on natural ventilation and does not require electricity unless additional systems such as drip irrigation, misting, or lighting are installed.
Flat shape shade net houses are available in standard sizes such as 500 sqm, 1000 sqm, and 2000 sqm, and can also be customized as per land availability and subsidy norms.
Farmers, nursery owners, and agri-entrepreneurs looking for a low-cost, subsidy-approved protected farming solution should invest in a flat shape shade net house.
A flat shape shade net house requires minimal maintenance. Periodic checking of the GI structure, tightening of shade net joints, and timely replacement of damaged net sections help maintain strength and performance. With basic annual maintenance, the structure remains durable and productive for many years.
Installation of a flat shape shade net house usually takes 7 to 15 days, depending on structure size, site conditions, and foundation work. Proper installation as per NHB guidelines ensures long-term stability, uniform shading, and eligibility for government subsidy.
Contact Us For More Information Regarding our Hydroponic projects with our team which consists of experts and well-trained professionals to provide services of the highest quality.


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