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Greenhouse materials for sale in Kenya by hortitechno.
Why Quality Materials Matter
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Higher yields: Proper covers and drip systems create an ideal micro-climate for tomatoes, capsicum, strawberries, herbs, and cut flowers.
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Lower repairs: Galvanized steel and 7-layer films resist rust, UV, and tearing for 4–5 years.
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Bio-security: Fine insect mesh and tight doors keep thrips, aphids, and armyworm out.
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Payback: A well-built 8 × 30 m house often repays itself within two harvests.
Core Greenhouse Materials and Today’s Retail Prices
| Category | Typical Options | Key Specs | Indicative Price Range* |
|---|---|---|---|
| Frame | Galvanized steel, treated timber | Ø 32–60 mm tube, 1.5–2 mm wall | Kes 1,350–1,950 /m² |
| Cover Film | 7-layer UV/IR polythene | 200 µm, anti-drip, anti-fog | Kes 115 /m² |
| Insect Net | Mono-filament or shade-net combo | 40–50 mesh | Kes 105 /m² |
| Shade Net | 30 %, 55 %, 75 % | High-density PE | Kes 95 /m² |
| Drip Kit | Flat or cylindrical emitters | 16 mm, 30 cm spacing | Kes 19,500–28,000 /acre |
| Fittings | Filters, valves, take-offs, end-plugs | PN 6–PN 10 grade | Kes 6,500–18,000 /set |
| Crop Support | Twines, hooks, trellis wires | UV-stabilized | Kes 1,800–3,300 /kg |
| Climate Extras | Manual roll-ups, vents, fans | Gearbox or crank | Kes 11,000–35,000 |
*Prices on June 2025, Hortitechno warehouse. Bulk orders may attract discounts.
Material Profiles & Buying Tips
1. Greenhouse Frames
Galvanised Steel
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Hot-dip coating (≥ 275 g/m²) prevents rust for 10+ years.
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Ideal for humid coastal and high-rainfall counties.
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Modular arches speed up assembly—finish a 500 m² house in three days.
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Lower entry cost, good for semi-arid zones.
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Use CCA-treated poles to deter termites and rot.
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Pair with light crops (lettuce, herbs) to avoid excess weight.
Pro tip: Always choose frame spacing ≤ 2 m to handle wind gusts above 90 km/h common in Rift Valley highlands.
2. Covering Films & Nets
7-Layer Polythene
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200 µm thickness, anti-drip prevents leaf wetness and Botrytis.
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IR pigment retains up to 3 °C extra night heat—vital for high-altitude farmers.
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Yellow-green, milky white, or crystal-clear tints match different light needs.
Insect & Shade Nets
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40–50 mesh blocks whiteflies without choking airflow.
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55 % shade keeps lettuce and young capsicum seedlings cool in Turkana and Garissa.
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Combine with roll-up side panels for quick climate tweaks.
3. Irrigation & Water-Management Gear
Drip Lines
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Flow rate 1.6 lph prevents waterlogging in clay loams.
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Anti-siphon emitters protect against clogging on gravity-fed systems.
Filtration
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120-mesh disc filter is standard; opt for 130-mesh when using dam water.
Water-Storage Tanks
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HDPE or steel tanks 2,000–5,000 L buffer irregular county water schedules.
4. Crop-Support Accessories
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Poly twines rated 30 kg tensile strength; UV-treated to last a full tomato cycle.
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Hooks & clips simplify leaning-and-lowering; labour saves 15 % compared to tying knots.
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Trellis wire (2.5 mm) galvanised to resist sap corrosion.
Sample Bill of Quantities – 8 m × 30 m House
| Item | Qty | Unit Cost (K sh) | Sub-Total (K sh) |
|---|---|---|---|
| Galvanised frame | 240 m² | 1,650 | 396,000 |
| 200 µm polythene | 300 m² | 115 | 34,500 |
| Insect net | 60 m² | 105 | 6,300 |
| Drip kit | 0.6 acre | 23,000 | 13,800 |
| Fittings & valves | 1 set | 15,000 | 15,000 |
| Crop twine & hooks | 1 kit | 9,500 | 9,500 |
| Total Materials | — | — | 474,100 |
Add 8 % for sundries (nails, anti-hot-spot tape) and 12 % for labour if hiring an installation crew.
Quick Cost Calculator
Total Cost (K sh) = Σ (Material Area × Unit Rate) + Sundries + Labour
Hortitechno’s support team can crunch exact figures—just share your dimensions on WhatsApp.
Five Checks Before You Buy
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Micron & mesh labels – Verify thickness and weave count on every roll.
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Country of origin – Ask for batch certificates; reputable brands publish them.
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Warranty – Genuine greenhouse film carries a 24–36 month UV guarantee.
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After-sales stock – Make sure spare roll-ups, joints, and emitters are locally stocked.
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Installer skills – Even the best film fails if stretched too tight or fixed with bare nails.
Frequently Asked Questions
Q1. How long does galvanised steel last?
Expect 10–15 years if free from fertiliser run-off and regularly washed.
Q2. Are second-hand frames worth it?
Only when rust-free and from a certified manufacturer—otherwise the savings vanish in repairs.
Q3. Can I mix brand-new film with old insect net?
Not advisable; pests exploit tiny gaps between new and stretched netting.
Why Farmers Choose Hortitechno Greenhouses
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Full inventory—frames, films, nets, drip, and accessories under one roof.
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Cut-to-order—pay only for metres you use, no off-cuts.
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Nation-wide logistics—delivery to farm-gate within 48 hours, even in remote counties.
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Free phone agronomy—get crop-specific tips for tomatoes, capsicum, strawberries, lettuce, and basil.
Ready to Order?
Call or WhatsApp +254 723053026, email info@hortitechnogreenhouses.com, or us on the Eastern Bypass, Nairobi. We size, quote, and dispatch your greenhouse materials as agreed—farm-gate delivery guaranteed.
Related Guides
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Metallic vs Wooden Greenhouse Frames
Bottom line: Buying premium greenhouse materials in Kenya is about more than ticking a parts list—it’s choosing durable, climate-smart components that power bumper harvests season after season. With Hortitechno’s vetted inventory and expert support, your next greenhouse build is poised for long-term success.
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