Joinery work in New Zealand — whether it's new kitchen cabinetry, wardrobe fit-outs, windows, or exterior doors — follows a fairly consistent process from first contact through to the finished installation. Understanding each stage helps you plan ahead, ask the right questions, and avoid surprises along the way.
Step 1: Initial Enquiry and Site Measure
Most joinery projects begin with a phone call or online enquiry. A qualified joiner will typically arrange a site visit to take accurate measurements and discuss your requirements in person. This is your chance to talk through materials, styles, finishes, and any specific needs — for example, accessibility requirements or matching existing joinery.
Bring any inspiration photos, floor plans, or product brochures you've collected. The more detail you can share at this stage, the more accurate your quote will be.
Step 2: Receiving and Comparing Quotes
After the site measure, the joiner will prepare a written quote. A good quote should clearly itemise:
- Materials (e.g. solid timber, MDF, plywood, laminate, glass)
- Hardware (hinges, handles, drawer runners, locks)
- Finish (paint-ready, primed, or factory-finished)
- Labour for manufacture and installation
- Lead times — custom joinery is made to order and can take several weeks
- GST (always confirm whether the quote is GST-inclusive)
It's good practice to get at least two or three quotes for larger jobs. Price differences can reflect material quality, manufacturing method, or simply business overheads — so ask questions rather than automatically choosing the cheapest option.
Step 3: Design Sign-Off and Deposit
Once you accept a quote, the joiner will usually produce detailed shop drawings or a design layout for your approval. Take time to review these carefully — checking dimensions, door swing directions, drawer configurations, and any openings for appliances or services. Changes are much easier (and cheaper) to make on paper than after manufacturing has begun.
A deposit — commonly 30–50% of the total job value — is standard practice in the NZ trade industry. This covers materials and secures your place in the production schedule. Make sure you receive a receipt and a written agreement or contract.
Step 4: Manufacturing
Custom joinery is manufactured off-site in a workshop. Lead times vary depending on the joiner's workload and the complexity of your project — as a rough guide, allow anywhere from two to eight weeks for bespoke cabinetry or windows. During this time, your joiner may also be coordinating with other trades (builders, electricians, plumbers) to ensure the site will be ready for installation.
For windows and exterior doors, the joinery must comply with the NZ Building Code, particularly Clause E2 (External Moisture) and Clause H1 (Energy Efficiency). If your project involves replacing or adding windows that change the building envelope, check with your local council whether a building consent is required. Some replacement work may qualify as a Schedule 1 exemption, but always confirm this with your council before proceeding — you can find guidance at MBIE Building Performance.
Step 5: Site Preparation
Before installation day, the site needs to be ready. This typically means:
- Framing and linings completed by the builder
- Rough-in electrical or plumbing finished (for kitchen or bathroom joinery)
- The area clear of other trades and debris
Poor site preparation is one of the most common causes of delays in joinery projects. Communicate clearly with your joiner about what they need before they arrive.
Step 6: Installation
Installation is where everything comes together. A skilled joiner will:
- Check that the site conditions match the measurements taken earlier
- Level, plumb, and secure all units correctly
- Fit hardware and make adjustments
- Seal or flash exterior joinery to prevent moisture ingress (critical in NZ's varied climate)
For exterior joinery, correct installation and weathertight detailing is essential. Poor flashing around windows and doors is a leading cause of leaky building issues in New Zealand. BRANZ provides excellent technical guidance on weathertight construction.
Step 7: Finishing and Handover
Once joinery is installed, finishing trades (painters, tilers, plasterers) typically complete their work around it. Your joiner may return after painting to make final hardware adjustments or fit any items left off to protect them during the paint process.
At practical completion, walk through the job with your joiner and check:
- All doors and drawers open and close smoothly
- Hardware is correctly fitted and functioning
- Surfaces are free from damage
- Any agreed touch-ups are completed
The final payment is usually due at this point. Keep any warranty documentation, product manuals, and care instructions provided.
When to Call a Professional
All custom joinery manufacture and installation is best left to a qualified joiner. For projects involving structural changes (such as removing walls to install new cabinetry runs), you'll need a Licensed Building Practitioner (LBP) involved in the restricted building work. If your joinery project involves electrical work (e.g. under-cabinet lighting, rangehood wiring) or plumbing connections, these must be carried out by licensed tradespeople registered with the Electrical Workers Registration Board or the Plumbers, Gasfitters and Drainlayers Board respectively — homeowners cannot legally do this work themselves.
For straightforward interior joinery like shelving or furniture assembly, a competent DIYer may manage some tasks, but precision fitting of kitchens, bathrooms, and exterior joinery is best handled by an experienced professional.
You can find qualified local joiners in your area on tradedirectory.co.nz.
