What to Look for When Hiring a Concrete Contractor in NZ
- Experience with the specific type of concrete work (decorative, structural, residential)
- Evidence of past projects and references
- Written quote with concrete mix specification
- Understanding of drainage and reinforcing requirements
- Public liability insurance
Red Flags to Watch Out For
- Won't specify concrete strength (MPa) or reinforcing in the quote
- Asks for full payment upfront
- No written contract
- Unusually low price that may indicate inferior mix or no reinforcing
Typical Costs Across NZ
$80β$150/mΒ² for a concrete driveway; $90β$160/mΒ² for decorative or coloured concrete
Costs vary significantly by city β Auckland and Queenstown are typically the most expensive, while Invercargill and Dunedin are among the most affordable.
Licensing Requirements
No specific licence required, but structural concrete work must comply with NZ Building Code. Larger structural work may require engineering sign-off. Check the register β