Training Classroom

Each modular office is designed for comfort, whether you need a temporary site office or a large multi storey head office.

Modular commercial buildings can be as mobile as you are. Not only that, but modular offices look and feel the same as any traditional commercial building. Whether you need more space on a temporary or permanent basis, modular buildings are a fast, cost effective solution.

You can customise our range of commercial modular buildings to feature every modern inclusion. You determine the space and amenities that suit your application.

Modular buildings also provide the flexibility to relocate, expand or renovate as your needs change. Multiple buildings can also be joined with verandahs and walkways to enable expansion.

Commercial Modular Buildings

Commercial Modular buildings are fully customisable, built within weeks, and can be installed in as little as one day. This fast process means your new office will be open for business sooner. The first impression customers see when they visit your business is essential. Our team builds every commercial office to the highest standards.

The durable nature of modular buildings makes them cost-effective, easy to repair, low maintenance and suitable for commercial use.

Custom Options For Commercial Modular Buildings

Each module is customisable to suit any office style. Options include

  • Plasterboard linings used to create interior rooms
  • Air conditioning
  • Windows with natural lighting
  • LED lighting
  • Carpeted floors
  • Vinyl flooring
  • Kitchenettes
  • Instant hot water
  • Hot/Cold water taps
  • Sinks
  • Bathrooms and toilets
  • Choice of doorways and etnerances including glass sliding doors and metal clad security doors
  • Security upgrades including locking bar and window grills

Modular offices can include ramps, disabled access doorways, disabled bathrooms or other features required to enhance accessibility and ensure regulatory compliance.

“We recently purchased a demountable building from Blue Sky Modular Buildings for our OOSH centre. Ben and his team were amazing and helped us through every stage. Ben kept us up to date on everything during the whole process. We are extremely happy with this company and would highly recommend Blue Sky to anyone looking expand their business. They were very efficient and worked with us to fit into our budget. We are looking to expand even further and will be using Blue Sky Modular Building again!”
Jenny Clarke, OOSH

Customisable Options

Security Upgrades

Upgrade the security of your modular building with locking bars for doors and window grills.

  • Demountable Building - Lunchroom
  • Security Window Grill Bars
  • Airconditioned Site Office
  • Site shed


Flexible options to add staff amenities such as kitchenettes.

  • Kitchenette in Demountable Building

Colourbond Colours

Choose from single or two-toned Colourbond colours to suit exisiting buildings.

  • Commercial Modular Building
  • Demountable classroom
  • Site shed
  • Site shed


Range of floor coverings including commercial carpet tiles and heavy duty vinyl.

  • Demountable classroom interior
  • Site Office Interior
  • Interior demountable classroom


Include amenities such as toilets, showers and change room facilities.

  • Ablution Block
  • Portable Disabled Ablution Block
  • Sink and mirror in portable bathroom
  • Upgraded vanity and sink in portable toilet building
  • Portable Ablution Block

Decking and Ramps

Increase available space by adding a hardwood deck – covered with an awning for shelter.

  • Demountable OOSH classroom
  • Site Shed with Verandah
  • Exterior of Macarthur Girls High School

Recent Projects

Request a Free Quote

Call Us

174 Hartley Road

(02) 4648 3447

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We offer free no-obligation quotes for all portable building projects. We will help you customise the right building to suit your needs.