What does a 20,000-hen layer farm cost to build?
A capacity-sized budget for a 20,000-hen commercial table-egg farm — house, housing system, egg handling, site development and owner's cost, with the assumption behind each line stated.
- 20,000 hen places
- Table egg production
- Class-4 planning band
- Assumptions stated
Planning budget for 20,000 layer places
$0.63M – $0.84M
Expected case $0.70M · effective $34.84 per bird place, all-in.
- Basis: greenfield turnkey construction and equipment, delivered and installed. Excludes land purchase and working capital.
- Layout: 1 house at 20,000 places each, 14 m wide, 18 birds/m².
- Range: the low case assumes a repeat build on prepared land; the high case assumes a greenfield financing case with a 20% contingency.
- Import charges: carried at 12% of the equipment base — see the landed-cost breakdown for how duty, levies and VAT stack in a real import market.
House schedule — per house
18 birds/m² of house floor reflects a multi-tier housing system, where the effective stocking rate depends on tier count rather than floor area alone. The permitted figure differs sharply between conventional cage, enriched cage and cage-free systems — confirm what your market and your buyers require before sizing.
| Usable production area | 1111 m² | Bird-occupied floor at the scenario density. |
|---|---|---|
| Gross floor area | 1157 m² | Includes 4% service and equipment space. |
| Density assumption | 18.0 birds/m² | Buyer input adjusted by scenario — confirm against your jurisdiction's welfare limit. |
| Length @ preferred width | 82.7 m | |
| Indicative tunnel fans | 10 | 48-inch fans derated to 21,250 cfm at ~25 Pa static pressure. Supplier must confirm against a fan performance curve. |
Ventilation sizing — per house
Sized on a 2.2 m/s tunnel air speed through a 14 m × 3 m section, with fan capacity derated for working static pressure rather than free-air catalogue figures.
| Cross-section | 42.0 m² | Width × sidewall height — a simplified rectangle, not a surveyed section. |
|---|---|---|
| Tunnel airflow | 92.4 m³/s | 196k cfm |
| Peak airflow required | 195,785 cfm | |
| 48-inch fans (at working pressure) | 10 | Sized on 21,250 cfm/fan at ~25 Pa. Free-air catalogue sizing would show only 8 fans and under-ventilate the house. |
| Engineering confirmation | Required | Final fan count, inlet area and static-pressure design must come from a ventilation engineer using the actual fan curves. |
CAPEX breakdown — expected case
Equipment price is one line of six. The lines below are what a bank or an investment committee expects to see separated in a poultry project budget.
| Equipment & building base | $0.52M | 20,000 places × $26 × 1 country factor |
|---|---|---|
| Freight, duty & clearing | $62k | 12% of base |
| Site development | $73k | 14% of base — road, drainage, water, grid |
| Owner's cost & engineering | $42k | 8% of base — design, PM, commissioning |
| Contingency | $0k | 0% (expected case) |
| Total project CAPEX | $0.70M | Turnkey, excluding land and working capital. Equipment price alone is not total project cost. |
| Per bird place (effective) | $34.84 | All-in, after freight, site works and contingency |
| Planning range (±30%) | $0.49M–$0.91M | Class-4 accuracy band |
| Indicative equity @ 30% | $0.21M | |
| Indicative financing need | $0.49M | Debt sizing only — subject to third-party approval. HatchMatch is not a lender. |
Class-4 planning estimate with a ±30% band, for feasibility and scope definition only. Not a quotation and not investment advice. Firm pricing comes from supplier quotations against a defined scope of supply and a surveyed site.
Housing system is the largest single variable
Conventional cage, enriched colony and cage-free aviary systems differ substantially in cost per hen place, in house area per hen and in labour per thousand birds. Several export markets and retail buyers now specify cage-free, so the system decision is commercial as much as technical: choosing on CAPEX alone can close a sales channel later.
Egg handling and grading sit outside the house package
Egg belts inside the house are part of the housing system, but the collection table, grader, packing area and cold or cool storage are a separate scope with their own cost. A farm sized at 20,000 hens produces enough volume that manual handling becomes a bottleneck, so this scope belongs in the first budget rather than in a later phase.
Pullet supply changes the whole build
Buying ready-to-lay pullets keeps the build to layer housing only. Rearing on site adds a rearing house, brooding equipment and a second biosecurity zone, raising CAPEX but removing dependence on external pullet supply and its quality variance. Decide this before the site layout is drawn, not after.
Delivered cost, not equipment price
Freight, duty, levies, VAT and clearing sit in the freight and duty line. Housing systems ship as high-volume steel and plastic, so the freight component is proportionally heavy compared with lighter equipment scopes — normalise every quote to a delivered-to-site basis before comparing.
Run the numbers for Layer farm, 20,000 places
Free engineering calculators built for commercial projects. Get a defensible CAPEX, feed and payback estimate first, then request quotes with figures suppliers can price against.