Greenhouses
Precision-engineered enclosed microclimates for 365-day commercial tomato, capsicum, and cut-flower production across Kenya.
*Prices exclude localized transport outside Nairobi. On-site installation and testing included for turnkey systems.
Agronomic Overview & Specifications
Technical Data & Material Standards
Precision manufacturing parameters tested for prolonged tropical UV exposure and mechanical stress.
What's Included in the Package
Full bill of quantities delivered to your farm site:
- Heavy-duty galvanized structural pipe framework or CCA treated timber poles
- 200-micron UV-treated anti-drip horticultural plastic covering
- 50-mesh anti-insect side and ridge ventilation netting
- Double-door hygienic airlock disinfection chamber with footbath basin
- High-tensile galvanized crop support trellising wire system (up to 4 lines per bed)
- Complete precision double-emitter drip irrigation kit with valves & filtration
- Connection pipework to elevated water tank stand (tank available as add-on)
- Civil groundwork, concrete footing anchorage, and full technical installation
- Agronomic handover consultation covering soil conditioning, scouting, and trellising
Ideal Crops & Varieties
Agronomist-recommended crops for maximum return on investment:
- •Determinate & Indeterminate Greenhouse Tomatoes (Anna F1, Zara F1, Bravo F1)
- •Colored Bell Peppers / Sweet Capsicum (Red, Yellow, Orange varieties)
- •English Seedless Cucumbers & Gherkins
- •High-Value Strawberries (Chandler, San Andreas) in raised troughs
- •Herbs (Rosemary, Basil, Mint, Coriander) for export and local retail
Available Dimensions, Capacities & Rates
Select the size suited to your acreage, water volume, or commercial market targets. Custom scales fabricated on request.
Standard Smallholder Unit
8m × 15m (120 m²)
Entry-level commercial farmers, peri-urban agribusiness, schools.
Commercial Standard Unit
8m × 24m (192 m²)
Full-time agribusiness growers, high-density capsicum and tomato production.
High-Volume Commercial Unit
8m × 30m (240 m²)
Contract farming suppliers for supermarkets, export packing houses, hotel chains.
Multi-Tunnel Double Span Unit
16m × 30m (480 m²)
Export horticultural growers, cooperatives, corporate outgrower schemes.
Professional On-Farm Installation Workflow
Every Symnet installation follows a strict 4-stage engineering protocol to ensure long-term structural integrity and zero operational failure.
Site Survey & Soil Leveling
Symnet engineers verify terrain slope, orientation relative to sun and dominant wind axes, water source proximity, and soil drainage.
Ground Pier Foundation & Framing
Excavation of post holes 60cm deep, placement of galvanized anchor footings in reinforced concrete, and erection of structural arches.
Cladding & Insect Screen Attachment
Tensioning 200-micron UV polythene using zig-zag wiggle wire in aluminum lock profiles, followed by 50-mesh insect netting installation.
Irrigation Setup & Agronomic Handover
Laying double-drip lines per crop bed, flushing filters, balancing manifold pressure, and holding an agronomic setup session with the farm team.
Frequently Asked Questions: Commercial Greenhouses
Key insights on maintenance, warranties, and agronomic management.
Ready to Upgrade Your Farm’s Climate Resilience?
Mombasa Road at City Cabanas, Nairobi, Kenya
P.O Box 25667 - 00100 Nairobi
Mon - Sat: 8:00 AM – 5:30 PM
Emergency on-site weekend deployments available
Request a Free Farm Quotation
Fill in your requirements below to receive a personalized equipment and pricing proposal.
Commonly Integrated Solutions
HDPE Dam Liners
Water loss through soil seepage ruins thousands of Kenyan farm reservoirs every dry spell. Symnet Agro Solutions supplies and expertly installs certified virgin High-Density Polyethylene (HDPE) geomembrane dam liners engineered to turn porous excavations into zero-leakage, multi-million-litre water storage assets. With thicknesses ranging from 0.5mm to 1.0mm, our liners are treated with specialized carbon black UV absorbers to resist extreme heat and puncture hazards.
Shade Nets & Shade Net Houses
In hot arid and semi-arid zones across Kenya, excessive solar radiation causes production drop, sunscald, and rapid moisture evaporation. Symnet Agro Solutions distributes premium UV-treated agro shade nets in densities ranging from 30% to 90%.
Drip Irrigation
Traditional furrow and overhead sprinkler methods waste over 50% of water through evaporation and surface runoff while encouraging weed proliferation. Symnet precision drip irrigation packages deliver micro-metered droplets directly to the active root zone. Operating under ultra-low gravity pressure from an elevated tank or integrated with zero-cost solar water pumps, our systems ensure uniform crop growth and seamless fertigation.