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Consultation on New Zealand Standard 3604: Timber-framed buildings

MBIE is consulting on proposed changes to NZS 3604, the standard commonly used for timber-framed houses and small buildings.

Closing date
25 August 2026

Closes in 57 days

Added to Civics
29 June 2026
Source category
Public service
Last checked
29 June 2026

Plain-English summary

Ministry of Business, Innovation, and Employment is consulting on proposed changes to New Zealand Standard 3604, the standard commonly used for timber-framed building work.

This is most relevant to people who design, build, inspect, supply or commission timber-framed residential buildings. Read the official consultation material for the detailed proposal, supporting documents and submission method.

Why it matters

NZS 3604 is a core standard used for many timber-framed houses and small buildings, so changes can affect everyday building design and consent work.

Updates to the standard can flow through to construction costs, compliance expectations and how easily common residential building projects are approved.

Who may care

  • Builders, designers, engineers, architects and building consent authorities
  • Timber suppliers, construction businesses, homeowners and people planning residential building work

How to make a submission

  1. Read the proposed changes and supporting material on MBIE's official consultation page.
  2. Submit feedback through the official consultation page before the closing date.

Disclaimer

Civics.nz is an independent plain-English guide and is not an official government website. Always check the official source before making a submission.