Key Interiors — Auckland custom cabinetry & joinery
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Custom walk-in wardrobe joinery in Auckland by Key Interiors Key Interiors · Est. Auckland
Recent projectWalk-in robe, Auckland
Custom Cabinetry & Joinery · Auckland

Joinery that fits
your home like
it was always there.

Key Interiors designs and builds bespoke cabinetry across Auckland — walk-in wardrobes, kitchens, vanities, offices and storage, made to measure and built to last, with a fixed price after design.

★★★★★ 5.0 · 100+ Auckland homes · Made in-house
Book your free Joinery Roadmap See our joinery
Walk-in WardrobesKitchen CabinetryVanitiesHome OfficesEntertainment UnitsBookshelvesWall PanellingMudroom StorageBespoke Joinery
100+
Homes Transformed
12+
Years in Auckland
100%
Made In-House
★ 5.0
From 30+ Reviews
Why Custom

Off-the-shelf storage fits a catalogue. Custom joinery fits your home.

Every home has awkward corners, odd ceilings and wasted gaps that flatpack can never quite solve. Bespoke joinery is designed around exactly those quirks — using every millimetre, hiding the clutter, and looking like it was part of the house from day one.

Key Interiors is a true design-and-build studio. We design, make and install your cabinetry under one roof — wardrobes, kitchens, vanities, offices, media walls, panelling and storage — to a master-finish standard. No middlemen, no compromise on materials, and a fixed price once your design is locked in.

See what we make
Custom home office joinery, Auckland — Key Interiors
Designed, made & installed in-house
The Craft

What makes a Key Interiors piece different

Anyone can hang a door. The difference is in the things you only notice years later — when it still works perfectly.

01

Designed to your space

Measured and drawn for your exact room — scribed to the walls, sized to the ceiling, with no wasted gaps or filler panels.

02

Quality materials

Moisture-resistant melamine, polyurethane, timber veneer and solid timber — specified to suit the room and Auckland's humid climate.

03

Soft-close hardware

Premium runners and hinges on everything, so drawers glide and doors close themselves — and keep doing it for decades.

04

Smart internals

Pull-outs, dividers, hanging rails, drawers and organisers planned around what you actually store — not a generic layout.

05

Master finish

Hand-finished by our own painters to a flawless standard — colour-matched, consistent, and built to be touched every day.

06

Precise install

Levelled, scribed and fitted so it looks built-in, not bolted-on — the seamless detail that separates joinery from furniture.

What We Make

Cabinetry for every room of the home

If it's built-in, we design and make it — to suit your home, not a showroom.

Walk-in wardrobe and robe joinery Auckland
01

Wardrobes & Robes

Walk-in robes and reach-in wardrobes with hanging, drawers and organisers tailored to your wardrobe, not a standard kit.

Custom kitchen and scullery cabinetry Auckland
02

Kitchen & Scullery

Bespoke kitchen and scullery cabinetry — generous storage, clever internals and finishes that still look right in fifteen years.

Home office and storage joinery Auckland
03

Offices & Storage

Home offices, vanities, media walls, bookshelves, panelling and mudroom storage — built-in joinery for every room.

The Transformation

Drag to see the difference

Custom home office joinery after — Key Interiors Auckland Empty room before custom joinery — Auckland Before After
⟺

Home office fit-out, Auckland. Drag the handle to reveal the transformation.

Selected Joinery

A few Auckland pieces we're proud of

Custom home office joinery Auckland
Home Office · Auckland

The Built-In Study

Walk-in wardrobe joinery Auckland
Wardrobe · Auckland

The Walk-In Robe

Custom vanity joinery Auckland
Vanity · Auckland

The Stone & Brass Vanity

Custom wall panelling and joinery Point Chevalier
Panelling · Point Chevalier

The Panelled Hallway

Detail of custom joinery and panelling in an Auckland home by Key Interiors
Why It Matters

Built-in beats bolted-on, every single time.

A scribed edge with no gap. A drawer that glides shut on its own. Grain that runs through a whole run of doors. Custom joinery is the quiet difference between a room that looks furnished and a room that looks finished — and it's the detail people feel before they can name it.

100%
Made in-house
1
Project manager
Fixed
Price after design
Start your joinery
How It Works

A clear path, start to finish

1

Joinery Roadmap

We visit, measure up and understand what you need to store and how you want it to look — then map an honest scope and budget.

Free · No obligation
2

Design & selections

Detailed drawings, internal layouts and material selections in our paid design phase — then a clear, fixed-price proposal.

3

Made in-house

Your joinery is built by our own team to a master standard, then delivered ready to install.

4

Install & handover

Scribed, levelled and fitted on site, every drawer checked — and the keys to storage that finally fits.

Investment

How much does custom cabinetry cost in Auckland?

Every piece is different — but here's an honest 2026 starting guide for what Auckland homeowners are actually spending.

Reach-in
from $2.5k
Wardrobe / single unit

A modular reach-in wardrobe or single built-in — a smart, tidy upgrade on flatpack, made to fit the space.

Most popular
Custom Joinery
$5k–$15k
Walk-in / full piece

A full-height custom wardrobe, walk-in robe, vanity or office run — soft-close hardware, premium finishes, tailored internals.

Statement
$15k+
Whole-room joinery

Media walls, libraries, panelled rooms and multi-room fit-outs — bespoke joinery as a feature of the home.

Joinery is priced per project — size, materials and hardware are the biggest drivers, and timber or veneer costs more than melamine. After your design phase, you get a fixed price — so the number you sign off is the number you pay.

The Joinery Roadmap

Get a clear plan for your joinery before you spend a dollar on the build

Book a free, no-obligation Joinery Roadmap. We come to your home, measure up, understand what you need to store and how you want it to look, and give you a design direction, honest scope and budget range — so you start with a plan, not a guess.

✦
In-home Joinery Roadmap consultA senior designer visits, measures up and maps the opportunity in your space.
$350 value
✦
Design & internal-layout directionHow the piece should look and exactly how the inside should work for what you store.
$450 value
✦
Honest budget rangeReal numbers for your project — reach-in, custom or statement — with no sales pressure.
$250 value
✦
Fixed price after designOnce the design is locked, your build price is locked. No surprises mid-project.
Priceless
Total valueYours free

The Fixed-Price Promise

Once you sign off your design, your build price doesn't move — we wear the difference, not you. Every piece is made and finished in-house to our master standard, and if a detail isn't right at handover, we make it right. That's the deal.

We deliberately take on only a handful of projects each month so yours gets our full attention — Auckland calendars book out weeks ahead.

Book your free Joinery Roadmap →

No cost. No obligation. Just a clear next step.

What Our Clients Say

Loved by Auckland homeowners

★★★★★  5.0 from 30+ reviews

"Max has a keen eye for design and is detail orientated. He really listens to your brief and comes back with a beautifully considered design that goes beyond what you asked for. High quality and well priced."

Stacey Power

"The attention to detail was amazing — the cabinetry fits perfectly and the finish is flawless. Couldn't be happier with the team at Key Interiors."

Sam Jones

"Your go-to for kitchen, bathroom and laundry projects. Would highly recommend Max and Suzanne."

Josh Sowter

"Loved the outcome. Had a tiny space and they helped with the interior while staying in budget. Loved the process — totally recommend."

Ravi Kumar

"Key Interiors were fantastic to work with — very professional and over-delivered on their service. They made our dream our reality."

Sam Bell

"They came up with great suggestions for our storage and joinery. A great team to work with — really impressed."

Genelle Bailey
Book Your Free Consult

Let's map your Joinery Roadmap

Tell us a little about your home and the cabinetry you're dreaming up. We'll be in touch to book your free, no-obligation consult.

Good to Know

Custom cabinetry FAQs

It depends on the piece. A modular reach-in wardrobe starts from around $2,500, a full-height custom wardrobe or walk-in robe with soft-close and premium finishes typically runs $5,000 to $15,000, and whole-room joinery like a home office, media wall or library starts from $15,000 upwards. After your design phase, we give you a fixed price — so you know exactly what you're investing before any work begins.

Flatpack is mass-produced in fixed sizes and assembled on site, so it rarely fits a space exactly. Custom joinery is designed and built specifically for your room — scribed to the walls, sized to the ceiling, and finished to match your home. It uses better materials and hardware, lasts far longer, and makes use of every millimetre.

Most joinery projects take around 3 to 6 weeks from sign-off — the bulk of that is design and in-house manufacture, with installation usually completed in a day or two. Your dedicated project manager gives you a clear timeline before work begins.

We specify materials for how the piece will be used — moisture-resistant melamine and polyurethane for hard-working and humid spaces, timber veneers and solid timber for statement joinery — all with quality soft-close hardware. These hold up best in Auckland's humid, coastal climate.

Yes — alongside kitchen and bathroom cabinetry we design and build walk-in wardrobes, reach-in robes, home offices and studies, entertainment and media walls, bookshelves, wall panelling, mudroom storage and bespoke furniture. If it's built-in, we make it.

We design, build and install custom joinery right across Auckland — from the central villas of Point Chevalier, Mt Albert, Grey Lynn and Ponsonby to the eastern suburbs, North Shore and the wider region.

Finished custom walk-in wardrobe joinery in Auckland by Key Interiors
Let's Begin

Let's build storage that fits like it was always there.

Auckland homeowners trust Key Interiors to design and make joinery done right — one team, one fixed price, made and installed in-house. Start with a free Joinery Roadmap.

Book your free consultation →
Key Interiors

Auckland's design-and-build joinery specialists. Custom wardrobes, kitchens, vanities and storage, designed and made end to end.

Services

Kitchen RenovationsBathroom RenovationsLaundry RenovationsCustom Cabinetry

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021 035 3819Book a free consultAuckland, New Zealand
© 2026 Key Interiors. A Key Co company.LBP-licensed · BCITO qualified · Master Painters accredited
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Key Co

Auckland’s design-and-build renovation specialists. Kitchens, bathrooms, laundries and whole-home transformations, delivered end to end by one team.

Phone: 021 035 3819

Email: info@keyco.co.nz

Hours: Monday to Friday 8am-5pm, weekends by appointment

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KEY INTERIORS

Auckland’s design-and-build renovation studio. Kitchens, bathrooms, laundries and whole-home transformations — one team, fixed price after design.

Services

  • Kitchen Renovations
  • Bathroom Renovations
  • Laundry Renovations
  • Full Home Renovations
  • Custom Cabinetry
  • Home Extensions

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  • Before & Afters
  • Projects
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  • Testimonials
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Get in touch

  • 021 035 3819
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  • Auckland, New Zealand
  • Key Co · Key Painting
© 2026 Key Interiors. A Key Co company.  Privacy Policy · Terms & Conditions LBP-licensed · BCITO qualified · Master Painters accredited