Goldex Limited t/a Portable Building Specialists Logo
Image of our 2 Bedroom Cabin 33m² cabin at our Christchurch branch showroom
Image of our Baseline Plus Cabin 14.4m², Standard Plus Cabin 18m², and 2 Bedroom Unit 33m² cabin at our Christchurch branch showroom
Image of our Standard Plus Cabin 18m² interior
Image of our 2 Bedroom Unit 33m² cabin interior
Image of our Superior Granny Flat 29.9m² cabin interior

Portable Building Specialists

Discover high-quality portable cabins designed for practical, affordable living and working across New Zealand. Whether you need extra space for residential or commercial use, we offer durable solutions built to deliver long-term value.

TRUSTED ACROSS NEW ZEALAND

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Finance Your Cabin with Confidence

We work with trusted lending partners to help you access finance options with fast approvals, manageable repayments, and no large upfront payment.

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98.2% positive feedback

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55 seller ratings

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62 positive reviews

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1 negative review

AVAILABLE IN AUCKLAND & CHRISTCHURCH

Explore Our Range of Portable Cabins

From sleepouts and home offices to extra accommodation, transportable cottages, and commercial spaces, our portable cabin range offers practical solutions for a wide variety of needs.

Baseline Cabin
Baseline Cabin
Baseline Cabin
IN-STOCK

Baseline Cabin

14.4

Arrives assembled

6 x 2.4m

Cabin features:

  • 2 double-glazed sliding windows
  • Steel door with lock (920x2035)
  • Insulated walls + ceiling
  • Vinyl flooring
NZD $12.400

GST INCLUDED

Image of Standard Cabin - Dark Graphite
Image of Standard Cabin - Dark Graphite
Image of Standard Cabin - Dark Graphite
IN-STOCK

Dark Standard Cabin

18

Arrives assembled

6 x 3m

Cabin features:

  • 4 double-glass windows
  • High quality ranch slider
  • Insulated walls + ceiling
  • Vinyl flooring
  • Inside top and corner decorative trimming with floor skirting lines
View all features
NZD $17.500

GST INCLUDED

Standard Cabin
Standard Cabin
Standard Cabin
IN-STOCK

Standard Cabin

18

Arrives assembled

6 x 3m

Cabin features:

  • 2 double-glazed sliding windows
  • Steel door with lock (920x2035)
  • Insulated walls + ceiling
  • Vinyl flooring
NZD $14.900

GST INCLUDED

HOW IT WORKS

A Simple Approach — From Enquiry to Delivery

Buying a cabin should feel simple. Our branch managers help you choose the right option for your needs and guide you through a straightforward process from enquiry to delivery.

1

Start your enquiry

Tell us about your intended use, delivery location, site requirements, and budget. We will help you narrow down the options and identify the right fit for your needs.

2

Configure the right setup

We work with you to finalise the layout, features, and specifications so your cabin suits your requirements. You will have a clear understanding of exactly what is included before moving ahead.

3

Prepare for delivery day

Once everything is confirmed, our team handles the final preparations, coordinates delivery, and oversees on-site assembly to keep the process straightforward and well managed.

OUR SOLUTIONS

More Than Just Cabins — Explore Our Full Product Range

In addition to portable cabins, we offer a wider range of quality products, including PVC fencing, aluminium windows, double glazed doors, and building supplies for residential and commercial projects.

WHY WORK WITH US

Why Customers Choose Us

When you are investing in a portable cabin, you want more than a competitive price. You want quality you can trust, clear communication, and a straightforward process from day one.

Helpful answers from the start

No vague promises or hard sells. We provide clear pricing, practical advice, and straightforward recommendations backed by more than 8 years of experience helping customers choose the right cabin for their needs.

Quality that matters in everyday use

Our cabins are built to last, look good, and perform in the real world. With durable materials, practical layouts, and customisable options, they are designed to deliver lasting value.

Value worth paying for

We understand that you want a cabin that justifies the investment. Our focus is on offering solutions that meet your needs, deliver long-term value, and give you confidence in what you are paying for.

Delivery with less chasing

With more than 800 cabins delivered nationwide, we have a proven track record of delivering to specification. We keep you informed throughout the process, so you spend less time following up and more time planning ahead.

FAQS

Frequently Asked Questions

Find answers to common questions from cabin buyers, including pricing, delivery, site preparation, and council requirements.

Our cabins are built with a strong steel frame and insulated EPS sandwich panels. Some models also have exterior cladding. We offer two types: 1.Prefab Modular Buildings – Ready to use right away. 2.Expandable Portable Buildings – Assembled on-site for convenience. Both types are made with high-quality materials, ensuring durability and comfort.

Absolutely! Most of our porta cabin houses have gutters located around the perimeter of the roof. These gutters contain 4 drain pipes located in each of the four corners. We also re-seal all of our models during their construction.

Yes, all of our models are designed to fit a 20 foot container platform offering multiple points of connection.

All of our cabins are constructed in our workshops by qualified and experienced tradesmen using high-quality materials.

New Zealand's transportable homes cost depends on the following primary factors: the size of the home and its design. Also, the more complex the shape of the house is, the higher the cost will be. The kind of material that has been used in the construction will also help determine the price, for instance, if it's a premium material or an eco-friendly material. Other expenses like coating or installation can also be considered when constructing a building.

At this time we do not offer any financing but we are working hard to offer this in the near future to prospective client.

Yes, if you would like to provide us with your own fittings then we are more than happy to accommodate that. Please note that there will be an additional charge for our team to install these fittings for you.

The expenses involved in relocating a transportable house in New Zealand vary with distance, the size of the house, and the state of the site to be developed. Essential costs are transportation costs, costs incurred in preparing the site, costs of connecting utilities and any consent or permit required.