Yes — all Expandify homes are delivered with core services and insulation already integrated.

Plumbing & electrical:

• Electrical wiring is fully installed internally, ready for external connection by your electrician
• Plumbing rough-ins are provided with an external shower base for onsite connection
• Switchboards, lighting, power points, and exhaust fans are included

Insulation:

• Wall and roof panels are fully insulated in the factory
• Underfloor insulation is also included as standard

These features apply to both Complete Packages and DIY Kits.