Plumbing Rough-In Costs
Typical rough-in costs:
- Bathroom (new): $3,000-6,000
- Ensuite (new): $2,500-5,000
- Kitchen (new): $1,500-3,000
- Laundry (new): $1,000-2,000
- Whole house (new build): $10,000-20,000
What's Included
- Water supply pipes
- Drainage pipes
- Vent pipes
- Gas pipes (if applicable)
- Hot water connections
- Testing and certification
Relocating Plumbing
Moving existing fixtures adds significant cost:
- Moving toilet: $500-2,000
- Moving shower: $800-2,500
- Moving kitchen sink: $500-1,500
- New drain connection: $1,000-3,000
Cost Factors
- Single vs double storey
- Slab vs raised floor
- Distance from existing mains
- Number of fixtures
- Accessibility