Roofing Contract (New Zealand)
This Roofing Contract (the "Contract") is entered into on [Contract Date] between:
[Client Name], of [Client Address], [Client City], [Client Postcode] (the "Client"); and
[Roofer Name], of [Roofer Address], [Roofer City], [Roofer Postcode], Licensed Building Practitioner (Roofing) Licence No. [LBP Licence Number] (the "Roofer").
The Client and the Roofer are referred to collectively as the "Parties".
1. SCOPE OF ROOFING WORKS
1. SCOPE OF ROOFING WORKS
1.1 The Roofer agrees to carry out the following roofing works (the "Works") at [Site Address], which is [Property Type]:
[Work Description]
1.2 The roofing material to be installed is: [Roofing Material].
1.3 The Roofer shall carry out all Works in a proper and workmanlike manner, using materials of good quality, fit for their intended purpose, in compliance with the Contract and Commercial Law Act 2017 (CCLA 2017).
1.4 All Works shall comply with the New Zealand Building Code (Building Act 2004), in particular Clause B2 (Durability), Clause E2 (External Moisture), and Clause F2 (Hazardous Building Materials), and shall be carried out in accordance with NZS 3604:2011 (Timber-framed Buildings), E2/AS1 (External Moisture Acceptable Solutions), and any applicable product Technical Consents.
1.5 The Roofer holds LBP Licence No. [LBP Licence Number] (Roofing) and is entitled to carry out restricted building work related to roofing under section 7 of the Building Act 2004. The Roofer shall ensure that any workers engaged on restricted building work hold appropriate LBP licences or work under the direct supervision of a licensed person.
3. CONTRACT PRICE AND PAYMENT
2. CONTRACT PRICE AND PAYMENT
2.1 The Client shall pay the Roofer the sum of $[Contract Price] NZD (the "Contract Price") for the Works. [Gst Status].
2.2 Payment shall be made in accordance with the following terms: [Payment Terms].
2.3 If the Client fails to make payment on the due date, the Roofer may charge interest on the overdue amount at the rate prescribed by the Interest on Money Claims Act 2016 and may (after giving 5 Working Days' written notice) suspend the Works pursuant to section 23 of the Construction Contracts Act 2002.
2.4 Additional works instructed by the Client that fall outside the scope of the Works described in clause 1 shall be agreed in writing by both Parties before such additional works are carried out.
4. PROGRAMME AND COMPLETION
3. PROGRAMME AND COMPLETION
3.1 The Roofer shall commence the Works on or about [Start Date] and shall use reasonable endeavours to complete all Works by [Completion Date].
3.2 The Client shall provide the Roofer with safe and unobstructed access to the roof and all relevant parts of the property necessary for the Works.
3.3 The programme may be extended by a reasonable period to account for delays caused by adverse weather conditions, delays by the Client, or circumstances outside the Roofer's reasonable control. The Roofer shall notify the Client promptly of any anticipated delay and its cause.
5. WARRANTY
4. WARRANTY
4.1 The Roofer warrants that the Works will be free from defects in workmanship for a period of [Warranty Period] following practical completion.
4.2 Material warranty: [Material Warranty].
4.3 During the workmanship warranty period, the Roofer shall, at its own cost, remedy any defect arising from faulty workmanship within a reasonable time of receiving written notice from the Client.
4.4 The warranty does not cover damage caused by the Client's acts or omissions, fair wear and tear, extreme weather events, or damage caused by third parties.
6. HEALTH AND SAFETY
5. HEALTH AND SAFETY
5.1 The Roofer shall comply with all applicable requirements of the Health and Safety at Work Act 2015, the Health and Safety at Work (General Risk and Workplace Management) Regulations 2016, and the Health and Safety at Work (Scaffolding, Platforms, and Walkways) Regulations 2016.
5.2 All roof work must comply with the WorkSafe New Zealand guidelines for working at height, including requirements for edge protection, scaffolding, or safety netting as appropriate to the nature and height of the Works.
5.3 The Roofer shall notify WorkSafe New Zealand of any notifiable event occurring during the Works in accordance with section 56 of the Health and Safety at Work Act 2015.
7. GENERAL PROVISIONS
6. GENERAL PROVISIONS
6.1 This Contract constitutes the entire agreement between the Parties in relation to the Works and supersedes all prior agreements, representations, and understandings.
6.2 No amendment or variation of this Contract shall be effective unless made in writing and signed by both Parties.
6.3 Any dispute or claim arising out of or relating to this Contract shall be resolved first by negotiation in good faith. If unresolved within 20 Working Days, either Party may refer the matter to adjudication under the Construction Contracts Act 2002 or to mediation administered by the Arbitrators' and Mediators' Institute of New Zealand (AMINZ).
6.4 This Contract is governed by the laws of New Zealand, including the Construction Contracts Act 2002 and the Contract and Commercial Law Act 2017.
IN WITNESS WHEREOF, the Parties have executed this Roofing Contract as of the date first written above.
THE CLIENT
Full name: [Client Name]
Address: [Client Address], [Client City], [Client Postcode]
THE ROOFER
Full name / Company name: [Roofer Name]
LBP Licence No.: [LBP Licence Number]
Address: [Roofer Address], [Roofer City], [Roofer Postcode]
Client
________________
Signature
Date: ________________
Roofer
________________
Signature
Date: ________________
What Is a Roofing Contract (New Zealand)?
A Roofing Contract in New Zealand records the roofing work to be provided, the fees, the service standards, and each party's obligations between the provider and the client under the Companies Act 1993.
The Building Act 2004 is the principal statute governing building work in New Zealand. Roofing work on residential buildings is restricted building work under the Building Act 2004, meaning it must be carried out by or under the supervision of a Licensed Building Practitioner (LBP) holding a licence in the Roofing class. The LBP scheme is administered by the Ministry of Business, Innovation and Employment (MBIE). On completion of restricted building work, the LBP must provide the client and the Building Consent Authority (BCA) with a Record of Work (RoW) confirming that the work was carried out in accordance with the Building Consent and the New Zealand Building Code.
The New Zealand Building Code, which forms Schedule 1 to the Building Regulations 1992, sets out the performance requirements that all building work must meet. For roofing, the most important clauses are Clause B2 (Durability), which requires that the roof be durable for a minimum period, and Clause E2 (External Moisture), which requires that the building envelope, including the roof, prevents moisture from penetrating the building to a degree that causes damage or dampness. E2/AS1 is the key acceptable solution for Clause E2 and contains detailed specifications for roof coverings, flashings, and drainage that, if followed, are deemed to comply with the Building Code.
The Construction Contracts Act 2002 applies to roofing contracts and provides mandatory protections for both clients and contractors. These include the right to make payment claims, the obligation to respond to payment claims, the right to suspend work for non-payment, and access to rapid adjudication for payment disputes. Retention money provisions in roofing subcontracts must comply with the retention money regime in sections 18A–18I of the CCA 2002.
A well-drafted roofing contract protects both parties by clearly defining the scope of works, the materials to be used, the price and payment terms, the programme, the warranty, and the procedure for resolving disputes. Given the significant cost of roofing work and its critical role in protecting the building envelope, a thorough written contract is essential for any roofing project in New Zealand.
When Do You Need a Roofing Contract (New Zealand)?
A written Roofing Contract should be put in place before any roofing work commences. There are several situations in New Zealand where a formal contract is particularly important.
For re-roofing projects — where the existing roof covering is removed and replaced — a written contract is essential. Re-roofing is typically restricted building work under the Building Act 2004, requiring an LBP (Roofing) and, in many cases, a Building Consent. A contract should clearly specify the roofing material to be installed, the specification and colour, the scope of associated works (such as new flashings, gutters, and downpipes), and the LBP's obligation to issue a Record of Work on completion.
For new-build projects, a roofing contract is needed to define the scope, specification, and programme of the roofing works as part of the overall building project. The contract should address the interface between the roofing and other trades (such as the builder, plasterer, and painter) and the LBP's obligations in relation to the Building Consent and Code Compliance Certificate.
For repair and maintenance works — such as patching, flashing repairs, or gutter replacement — a written contract helps to avoid disputes about the scope of work and the price. Even for smaller repair jobs, a written agreement protects both parties and provides a record of what was agreed.
For commercial and industrial roofing projects, a written contract is essential to manage the risks associated with larger and more complex roofing installations, including membrane systems, standing seam metal roofing, and green roofs. Commercial roofing projects may also involve Working at Height (WAH) requirements under the HSWA 2015 that differ from residential projects, and the contract should address these requirements explicitly.
What to Include in Your Roofing Contract (New Zealand)
A thorough Roofing Contract for New Zealand should include the following key provisions.
The parties clause should identify both the client and the roofer by their full legal names, and should include the roofer's LBP licence number (Roofing class). Clients should verify the roofer's LBP licence on the MBIE LBP register before signing the contract.
The scope of works clause should provide a detailed description of all the roofing works to be carried out, specifying the existing roofing to be removed and disposed of, the new roofing material to be installed (including product name, thickness, profile, and colour), the associated works (flashings, gutters, downpipes, sarking underlay), and the Building Code compliance requirements (particularly Clause B2 and Clause E2). The clause should also identify works that are excluded from the contract price.
The building consent clause should specify whether a Building Consent is required, who is responsible for obtaining it, and the LBP's obligations to carry out the works in accordance with the consent and to issue a Record of Work on completion. The price and payment clause should state the total contract price in NZD, specify the GST treatment, and set out the payment milestones in compliance with the CCA 2002.
The programme clause should specify the expected start and completion dates and address extensions of time for adverse weather and other disruptions. The warranty clause should specify the workmanship warranty period and any manufacturer's product warranty. The health and safety clause should confirm the roofer's obligations under the HSWA 2015 and the need for appropriate fall protection systems. The dispute resolution clause should provide for CCA 2002 adjudication for payment disputes and mediation or arbitration for other disputes. The forms-legal.com Roofing Contract (New Zealand) provides a ready-to-use template that meets New Zealand legal requirements.
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Reference this free template in an article, syllabus, or research note:
Forms Legal. (2026). Roofing Contract (New Zealand) (New Zealand) [Legal document template]. Forms Legal. https://forms-legal.com/new-zealand/business/construction/roofing-contract-new-zealand
"Roofing Contract (New Zealand) (New Zealand)." Forms Legal, 2026, https://forms-legal.com/new-zealand/business/construction/roofing-contract-new-zealand.
@misc{formslegal-roofing-contract-new-zealand,
author = {{Forms Legal}},
title = {Roofing Contract (New Zealand) (New Zealand)},
year = {2026},
howpublished = {\url{https://forms-legal.com/new-zealand/business/construction/roofing-contract-new-zealand}},
note = {Free legal document template. Based on Companies Act 1993}
}Also available for these jurisdictions:
Frequently Asked Questions
Yes. Roofing work on residential buildings is restricted building work under the Building Act 2004, meaning it must be carried out by or under the supervision of a Licensed Building Practitioner (LBP) holding a licence in the Roofing class. LBPs are licensed by the Ministry of Business, Innovation and Employment (MBIE) under the Licensed Building Practitioners scheme. An LBP licensed in the Roofing class is competent to carry out and supervise roofing work, including the installation, repair, and maintenance of roof coverings and associated flashings, gutters, and downpipes. Engaging an unlicensed person to carry out restricted building work related to roofing means that a Record of Work cannot be issued, which may affect the ability to obtain a Code Compliance Certificate from the Building Consent Authority and may affect the property's insurability. Before engaging a roofer, clients should verify the roofer's LBP licence on the MBIE LBP register at www.lbp.govt.nz.
A Record of Work (RoW) is a statutory document that a Licensed Building Practitioner (LBP) must provide to the client and the Building Consent Authority (BCA) on completion of restricted building work, in accordance with section 88 of the Building Act 2004. The RoW records what restricted building work was carried out, by whom, and confirms that the work was done in accordance with the Building Consent and the Building Code. For roofing work, the RoW is essential evidence that the roofing was carried out by a licensed person and complies with the relevant Building Code clauses, particularly Clause E2 (External Moisture), which sets out requirements to prevent moisture from penetrating the building envelope. Without a RoW from a licensed roofer, the BCA may decline to issue a Code Compliance Certificate. A RoW is also important for future property transactions, as buyers and their lenders require evidence that building work was carried out with consent and by licensed persons.
Yes. The Construction Contracts Act 2002 (CCA 2002) applies to all contracts for construction work in New Zealand, which expressly includes roofing work. This means that roofing contracts are subject to the CCA 2002's mandatory provisions regarding payment claims, payment schedules, and adjudication. A roofer may make a payment claim under the CCA 2002 for work carried out, and the client must respond with a payment schedule within the time specified in the contract (or 20 Working Days if not specified). Failure to respond to a payment claim renders the full claimed amount immediately due. The CCA 2002 also provides the roofer with a right to suspend work if payment is not made, and gives both parties access to a rapid and cost-effective adjudication process for resolving payment disputes. Contractual provisions that purport to exclude or modify these rights are void under the CCA 2002. Retention money provisions in roofing subcontracts must comply with the retention money regime in sections 18A–18I of the CCA 2002.
Several Building Code clauses under the Building Act 2004 are directly relevant to roofing work in New Zealand. Clause B2 (Durability) requires that building elements, including the roof structure and cladding, must be durable for a minimum period of 50 years for structural elements and 15 years for other elements, or for the specified intended life of the building. Clause E2 (External Moisture) requires that the building envelope, including the roof, must prevent water from penetrating into the building to a degree that causes undue dampness or damage. E2/AS1 is the primary acceptable solution for Clause E2 and contains detailed requirements for roof coverings, flashings, and drainage. Clause E1 (Surface Water) requires that roofs are drained in a way that avoids the accumulation of water in the building fabric. Clause F2 (Hazardous Building Materials) is relevant where old asbestos-containing roofing materials are being removed. Compliance with New Zealand product technical consents and manufacturer installation specifications is important for maintaining warranty coverage and demonstrating Building Code compliance.
Roofing work is classified as high-risk construction work under the Health and Safety at Work Act 2015 (HSWA 2015) because it involves working at height. WorkSafe New Zealand has published guidelines for managing the risks of working at height in the construction industry. For roofing work, the roofer must have a safe work method statement or similar risk management documentation that identifies the hazards of working at height and specifies the controls to be used. Controls may include scaffolding, safety nets, guardrails, personal fall arrest systems, or a combination of these, depending on the nature of the work and the height involved. The Health and Safety at Work (General Risk and Workplace Management) Regulations 2016 require that work at height be planned, supervised, and carried out by competent persons. WorkSafe has produced industry-specific guidance for roofers, available on its website. Failure to comply with HSWA 2015 can result in significant penalties, including fines of up to $3 million for a body corporate and imprisonment for individuals.
This template is provided for informational purposes only and does not constitute legal advice. Laws vary by jurisdiction and change over time. Consult a qualified attorney for advice specific to your situation.Full disclaimer
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