Free NZ Price Guide

How Much Does a Builder Cost?

Typical NZ building prices to help you budget. Ranges are indicative — post your job free for exact quotes.

Job Type Typical Cost (NZD incl. GST) Unit
Deck (timber) $3,000 – $15,000 depends on size
Pergola $3,000 – $10,000 depends on size
Fence (timber) $80 – $200 per metre
Retaining wall $200 – $600 per m²
Kitchen renovation $20,000 – $60,000 full reno
Bathroom renovation $15,000 – $40,000 full reno
Sleepout / granny flat $50,000 – $150,000 depends on size
House extension $2,500 – $4,500 per m²
Window replacement $500 – $1,500 per window
Indicative prices only. These ranges are based on typical NZ market rates and may vary depending on job complexity, access, materials, and your specific requirements. The best way to get an accurate price is to get quotes from local tradies.

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