Customisable Portable Buildings | Pacific Portable Buildings

Adaptable Portable Buildings

Designed to Unique Specifications

42A Wilkinson Road, Ellerslie, Auckland

In the world of portable buildings, one size rarely fits all. That’s why at Pacific Portable Buildings we specialise in supplying premium modular buildings tailored to your unique dimensions and specifications. While portable buildings are usually considered quick and cost-effective options for adding capacity, they are also being built into long-term infrastructure planning more frequently due to the flexible advantages of being scalable, repurposable and reconfigurable solutions to meet changing requirements.

Our design-led team of experts are here to help you get the building and space that best meets your purposes right from the brief stage.

Modular buildings can be scaled to meet different-sized sites, and our standard buildings can be adapted to include different doors or window configurations, paint colour of your choice, internal fit-outs and cabinetry, HVAC, signage and branding, accessible ramps, pergolas and wide span truss and stretch shelter systems. 

The majority of our buildings are constructed off-site with fit-out completed at our production facility, ensuring minimal disruption on site and safer and quicker building installation compared to a typical building site. A high-quality and premium solution for offices, lunchrooms, classrooms, storage, clinics, worker accommodation and bespoke projects.

Customisation Examples





Match Officials Box

Match Officials Box

Coffee Shop

Coffee Shop

Clad Office

Clad Office


2023 Fieldays Entranceway-44

Standard Features

Structural Design

Constructed using Corten steel with a life expectancy of over 25 years, Pacific Portable Buildings are robustly built, sandblasted, zinc galvanised with a two pack paint finish. Designed to be stacked up to three levels high, our portable structures have a solid roof design that workers can safely conduct work on, a vermin-proof seal cover plate, roof gutter system with neat internal downpipes, and structure certification to EN ISO 15609, AS/NZS 1170.2, 1554,  2589.

Interior Finish

Finished to the highest standards, portable building interiors come equipped with commercial-grade vinyl flooring. Carpet and alternative colours are also available. Internal walls are powder-coated with an off-white gloss and add-ons are optional in the form of kitchenettes and bathrooms.


Our electrical wiring is installed to the New Zealand standard of portable building regulations and comes supplied with a 4-year warrant of fitness. Enjoy LED batten lighting, multiple power outlets, an internal fuse box and HVAC options with upgrades available.


All portable buildings come with a standard swing door. Premium European-designed double-insulated windows come with the option of either sliding or Eurotilt windows to suit all preferences. Customisable add-ons include adding additional doors and windows, sliding glass doors, and floor-to-ceiling glass window panes. 


Using a high-quality fire-retardant rock wool material, our modular buildings come with insulated floors (100mm), ceilings (100mm), and walls (72mm). Natural fibre rockwool is a sustainable material excellent at repelling moisture, to ensure dry, safe and comfortable spaces regardless of the season. All windows are double-glazed for insulation, helping keep heat in during the winter and out during the summer, and reducing condensation.

Multipart Warranty

Coming with a structural warranty and commercial sales multi-part warranty, our portable buildings are made to last. Designed with high performance and high quality in mind, buildings have been quality tested with continuous product performance developments to meet NZ standards. All electrical wiring is NZ-certified with a 4-year electrical warrant of fitness.


Heating and Cooling

Integrate an external or in-wall heating and cooling system to regulate temperature, humidity, and air quality, ensuring a comfortable working environment.

Colour Options

All standard buildings come with steel frames in black or white, and external walls can be painted in a colour of your choice to match your business colours or the landscape.

Doors, Windows and Walls

Add extra doors, windows, internal dividers, or walls to create your ideal space. Swap standard options for double-insulated sliding glass doors or full-length window panes to allow for more natural light.

Signage and Branding

Incorporate your business logo, branding decals, or signage into the building's design, maximising visibility and ensuring your desired look every time.

Custom Fit-Out

We can work with you to create your desired commercial environment, offering various options for flooring, carpeting, cabinetry, benchtops, kitchenettes, and ablution blocks.

Connect or Stack

Utilising modular building technology, effortlessly connect buildings on their short side or long side, or stack them up to three levels with external stairwell, allowing for seamless expansion of your space.

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