NEW! Perth Modular Homes!

Perth Modular Homes is like no other company. We offer quality and many unique styles. Perth Modular homes seeks a quest to do things bigger, better and more efficient. We will rise above all other competition, to out do ourselves, and deliver the most detailed, strongest unique Modular Home on the market.

Nicknamed- Granny flats, they are regularly defined as 'secondary dwellings', meaning they are secondary to the main property on a single block or property. The dwellings are self-contained, meaning it has a separate entrance, as well as separate bathroom, kitchen, bedroom, laundry and living room designed within a small area. With many options to have unique designs.

It's a fantastic way to generate additional cash flow through rental income as well as increase the property's value if and when you decide to sell.
For a minimal financial outlay a granny flat provides you with a great investment strategy as well as flexible lifestyle arrangements.

A granny flat offers a cost effective housing alternative for:

  • Elderly Family Members
  • University Students
  • FIFO Workers
  • Home Office
  • Nannies/ Au Pairs
  • Newly Weds
  • Teenagers Retreat
  • Games Room
  • Renting



Perth Modular Homes constructs each granny flat with a distinct vision, our engineers obsession for quality and craftsmanship carries on from our sales team to our supply manager and then thru to the construction by our qualified tradesman. This is why Perth Modular Homes is like no other company, offering steel or aluminium Modular Homes. All panels from walls thru to roof are insulated. To ensure you get the best out of the Australian weather conditions.

The dream is soon created with a home that not only looks impressive but is something you will be proud to have on your property. With Perth Modular Homes, building the uniquely designed Modular Home for you.

We offer a 10 year warranty. This ensures you get the best out of Perth Modular Homes, which provides you with a peace of mind if the unlikely event something did go wrong. We proudly stand behind the quality of products and end results 100%.
Perth Modular Homes are the experienced and more reliable Granny flat builders. We take pride in not only the quality of our work but the process from shire to getting the granny flat built in a timely fashion.

Our administration staff takes care of engineering, shire applications, shire approvals, site planning, engineering, certification of all paper work and keeping you up to date with the process. All so you don't have to worry about it. Sit back, relax and enjoy the process.
As Perth Modular Homes, installs granny flats our staff and tradesman are always up to-date with council rules and regulations. Your Perth Modular Home's granny flat is built to the highest quality standards to our engineering specifications.

One Bedroom Granny Flat Two Bedroom Granny Flat

All of our granny flat and room extensions are fully constructed on site, adhere to the Building Code of Australia and come with a structural and service warranty.
  • Granny flats and room extensions can be built on a concrete slab or raised timber flooring to engineers specifications.
  • All walls and ceilings are insulated.
  • The internal lining to walls and ceilings is Gyprock.
  • A range of external cladding is available.
  • Choose a level of internal finishes to suit your personal style, taste and budget.