Landscaping Service Contract (New Zealand)

New Zealand landscaping contracts are subject to several layers of legal regulation. The Contract and Commercial Law Act 2017 (CCLA) governs the formation and enforcement of the contract. The Consumer Guarantees Act 1993 (CGA) applies where the landscaping is for a consumer, implying guarantees of reasonable care and skill (s 28), acceptable quality of materials including plants and materials supplied (ss 6–8), and completion within a reasonable time (s 30). The Fair Trading Act 1986 (FTA) prohibits misleading conduct in connection with the quotation, description, or performance of landscaping services. The Health and Safety at Work Act 2015 (HSWA) imposes duties on landscaping contractors to manage workplace health and safety risks, including risks from machinery, chemicals (herbicides and pesticides), manual handling, and working near underground services. The Resource Management Act 1991 (RMA) is relevant where landscaping work involves earthworks, vegetation removal, or work near waterways or estuaries — under district and regional plans, certain activities (such as significant earthworks, removal of scheduled trees, or work within riparian setbacks) require resource consent from the local council or regional council. The Building Act 2004 is relevant where landscaping involves structures such as retaining walls exceeding certain heights (typically retaining walls over 1.5 metres require a building consent), decks, pergolas, or outdoor paving exceeding thresholds in the New Zealand Building Code.

A plant guarantee in a New Zealand landscaping contract is not legally required by statute, but it is strongly recommended as a matter of good commercial practice and to comply with the Consumer Guarantees Act 1993 (CGA). Under the CGA, plants supplied by a landscaping contractor to a consumer carry the guarantee of acceptable quality (s 7 CGA) — meaning they must be healthy, true to label (the correct species and variety), and free from disease or pests at the time of supply. If plants are not of acceptable quality at the time of supply, the consumer may seek a remedy including replacement of the plant. However, the CGA does not guarantee that plants will survive after planting — plant survival depends on soil conditions, drainage, climate, watering, and the client's ongoing care and maintenance, which are beyond the contractor's control once the plants have been installed. A well-drafted landscaping contract should include an express plant establishment guarantee covering a specified period after planting (typically 30 to 90 days), under which the contractor will replace any plants that die due to circumstances within the contractor's control (such as planting at the wrong depth, using unsuitable soil mix, or failure of the irrigation system installed by the contractor). The contract should clearly state that the plant guarantee does not cover plant failure caused by the client's failure to water, drought conditions, pest or disease attack after installation, vandalism, or extreme weather events.

Whether landscaping work requires resource consent in New Zealand depends on the nature and scale of the work, the specific district and regional plan rules applying to the property, and the location and characteristics of the site. Under the Resource Management Act 1991 (RMA), activities that involve earthworks, vegetation removal, or works near waterways may require resource consent from the local territorial authority (district or city council) and/or the regional council, depending on the applicable plan rules. Common landscaping activities that may require resource consent include: significant earthworks (moving large volumes of soil) — most district plans set thresholds for earthworks volumes and areas that require resource consent, and earthworks near waterways (within riparian setbacks) typically require consent under regional plans; removal of scheduled trees — trees listed on the district plan's significant trees schedule (notable trees) cannot be removed or significantly modified without resource consent; works in coastal environments — the New Zealand Coastal Policy Statement and regional coastal plans impose strict controls on landscaping in the coastal marine area and coastal environment; vegetation removal in significant natural areas or indigenous vegetation — regional plans typically restrict clearing of indigenous vegetation in significant natural areas; and construction of retaining walls over prescribed heights (commonly 1.5 metres) which require a building consent under the Building Act 2004.

Ongoing landscaping maintenance contracts in New Zealand are typically structured as one of three pricing models: fixed monthly retainer, hourly rate, or periodic fixed-price visits. A fixed monthly retainer — where the client pays a set amount each month regardless of the exact number of visits or hours — provides cost certainty for the client and income predictability for the contractor, and is well-suited to regular maintenance programmes (e.g. weekly lawn mowing and seasonal garden care). An hourly rate model — where the client is charged for the actual time spent on maintenance, plus materials at cost — is more flexible and is often used for irregular or reactive maintenance work. A periodic fixed-price model — where each scheduled visit is priced at a fixed amount — is a hybrid approach combining some certainty for the client with flexibility in scheduling. The contract should specify: the frequency of visits; the services to be performed at each visit; whether materials (mulch, fertiliser, plants for replanting) are included in the maintenance price or invoiced separately; how seasonal variations in workload (e.g. additional pruning in autumn) are handled; notice requirements for cancellation of the maintenance arrangement; and any minimum contract term. GST at 15% under the Goods and Services Tax Act 1985 applies to all maintenance invoices by a GST-registered landscaper.

A Landscaping Service Contract (New Zealand) does not legally require a lawyer in New Zealand, and individuals and businesses may draft and execute the document independently. The Companies Act 1993 does not mandate legal representation for the creation or signing of this type of document. However, seeking independent legal advice from a qualified New Zealand lawyer is recommended for transactions involving substantial financial value, complex regulatory requirements, or cross-border elements where multiple legal jurisdictions may apply. A lawyer can verify that the document complies with all applicable statutory requirements, identify potential risks specific to the transaction, and confirm that the terms adequately protect the interests of all parties involved. The High Court of New Zealand has jurisdiction over disputes arising from this type of document, and Companies Office may impose additional compliance obligations depending on the nature of the underlying transaction. Professional legal review is particularly advisable where the document will be submitted to government agencies or used as evidence in legal proceedings.