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Why Producer Statements Matter: Supporting Builders with Structural Assurance

DEG |

In New Zealand’s regulated construction environment, Producer Statements (PS1, PS2, PS4) are a critical part of ensuring engineering accountability and building code compliance. At DEG Consulting Engineering, our Structural Design team supports builders, developers, and construction firms by providing robust, standards-aligned producer statements that help projects progress with confidence and clarity.

What Are Producer Statements?

Producer Statements are formal documents issued by qualified professionals—typically Chartered Professional Engineers (CPEng)—to support building consent applications and Code Compliance Certificates (CCC). While not warranties or guarantees, they represent professional opinions based on sound engineering judgment and experience.

The main types of producer statements are:

Statement

Purpose

Issued By

Role in Compliance

PS1 – Design

Confirms the engineering design complies with the NZ Building Code

Design Engineer

Supports building consent application

PS2 – Design Review

Independent peer review of the design

Qualified Reviewer

Adds assurance for complex or high-risk designs

PS4 – Construction Review

Verifies that construction matches the approved design

Design Engineer or CPEng

Supports CCC issuance by council

Councils use these statements as reasonable grounds to determine compliance with the Building Code under the Building Act 2004.

Why They Matter for Builders and Contractors

For builders and construction firms, producer statements offer:

  • Faster consent approvals, as councils rely on PS1 and PS2 to avoid duplicating design checks
  • Clear accountability, with PS4 confirming construction aligns with approved plans
  • Reduced risk, through independent engineering oversight
  • A streamlined CCC process, supported by PS4 documentation

DEG understands the pressures faced by builders—from tight timelines to evolving compliance requirements. Our Structural Design team works closely with construction professionals to ensure all producer statements are:

  • Fully aligned with the NZ Building Code and MBIE guidance
  • Referenced to specific clauses, drawings, and inspection schedules
  • Completed by qualified engineers with appropriate indemnity cover
  • Delivered promptly to support project milestones

Our Commitment to Best Practice

DEG Consulting Engineering is committed to engineering defensibility and audit-readiness. Our producer statements are prepared using Engineering New Zealand templates and comply with current guidance from councils and Building Consent Authorities (BCAs). We also provide construction monitoring, design reviews, and technical advice throughout the project lifecycle.

Whether you require a PS1 for a new structural design, a PS4 for CCC, or support navigating complex compliance pathways, DEG is your trusted partner in structural assurance.

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