Answer:
Expandify homes are compatible with multiple sewerage connection types and are pre-plumbed at the factory for flexibility.

Compatible systems include:

• Standard town sewer connections (gravity-fed)
• Septic tank systems (with council approval)
• Pump-out or pressure sewer systems
• Off-grid treatment units (e.g. Envirocycle or Biocycle)

All Expandify plumbing is NCC-compliant using durable 16mm PEX piping. A licensed plumber must complete the final connections on-site. Let our team know during planning so we can ensure the home is configured correctly.