Our Point of Difference

10 Year Structural Guarantee

Strength is a core value of Modular WA.   You will have peace of mind knowing your home is built to the very highest standard to endure the rugged WA landscape.  Modular WA’s strength is not just another one liner you would expect from other companies, we also offer a 10 year structural guarantee.  Now thats genuine!

Wayne McGrath & the Wyllie Group – We are just getting started

Our name may be new, but the people behind it are brimming with experience. Led by Wayne McGrath and backed by the financial strength of the Wyllie Group, you can have comfort knowing we have the experience and resources to deliver homes or projects of any size. 

Genuinely Better Service

You can have comfort knowing that when the time is right to visit our display village or pick up the phone, you will be dealing with some of WA’s most knowledgable modular experts.  We know how important it is to make the right decision when choosing your home – so we will be there for you every step of the way.

Create your own design

Although Modular WA has a large range of modular home designs, you can still create your ideal home. All our plans are easily adaptable and can be changed to suite your individual requirements.

Genuinely Premium Brands

When you choose a Modular WA home, you not only walk into a modern looking home but you also have access to premium brands including Westinghouse, Colorbond, Corinthian, M&B, Gainsborough, BGC and Alder Tapware to name a few. 


Build Anywhere in WA

Modular WA’s experienced team is familiar with the WA landscape. Not only do we know the home that will suit your lifestyle, no matter where you are in this great state – but our modular construction method means that we build at our head office and can deliver anywhere in WA – now that’s the Modular WAY!