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Monday 8:30am - 4:30pm Tuesday 8:30am - 4:30pm Wednesday 8:30am - 4:30pm Thursday 8:30am - 4:30pm Friday 8:30am - 4:30pm Saturday 10am - 2pm

Modular WA

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Perth, WA
Modular WA

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Our mantra is simple; to build genuinely better modern and affordable modular homes for Western Australian lives and landscapes.

30/10/2026

Capacity is the part of building that never shows up in a sales conversation — until you're three months into a delayed project wondering why nothing's moving.

Modular WA runs three manufacturing yards and one in-house team of over 50+ experienced staff covering drafting, estimating, contracts and site delivery.

Right now, that includes a 54-home government partnership with CEACA across the Wheatbelt — real scale, running alongside everything else on our books.

Keeping it in-house means every stage of your build is handled by people who answer to the same business, not a rotating cast of subcontractors passing the job along. When something needs a decision, it doesn't wait on someone else's calendar.

So ask any builder the practical question: how many projects are you actually running at once, and who's doing the work? The answer tells you more than any brochure will.

We'd rather stay within what we can genuinely deliver than take on more and hope it works out. That's not caution — it's how every one of our builds gets held to the same standard.

Modular WA. Built properly, delivered properly.

27/10/2026

Here’s something we think is often overlooked when planning a home: you don’t necessarily need more space — you need better zoning.

One of the things we consider when designing a modular home is how each part of an open-plan space will function and how those areas can feel distinct without physically closing them off.

In this layout, the kitchen island creates a natural transition between the kitchen and living area. The dining setting establishes its own zone, whist the lounge furniture gives the living space a clear sense of purpose.

Even the ceiling treatment above the kitchen helps visually define the space.

The result is separation without walls — keeping the home open, connected and easy to live in.

It’s a simple example of how thoughtful planning can make every square metre work harder.

Planning to build a modular home?

Start with the right layout.

Talk to our team and let us help you plan a home that makes the most of your space, lifestyle, and needs: https://modularwa.com.au/

26/10/2026

At Modular WA every build is fully compliant with the current National Construction Code (NCC) applicable to Western Australia. It's the same standard that applies to every home built in WA, modular or otherwise.

Modular doesn't mean a different rulebook. It means the same rulebook, delivered more efficiently, in a controlled environment before it ever reaches your site.

That distinction matters more than most buyers realise. Structural requirements, fire safety, energy efficiency, weatherproofing, wet area waterproofing — every one of those NCC provisions applies to a modular build exactly as it does to a site-built home. Nothing is relaxed, adjusted, or waived because the build happens off-site.

Compliance isn't a final inspection you hope to pass — it's built in at every stage, because a home has to leave the yard already meeting the same code it would if it were built on your block from day one.

So when you're comparing a modular quote to a traditional one, the code isn't something to negotiate on. It's the one thing that should never differ.

Modular WA. Built properly, delivered properly.

23/10/2026

Modular WA has been delivering modular homes and buildings across WA for over 10 years now under our current format. Our family history in the business spans back even further to 1967, with our founding McGrath family pioneering some of the first ever transportable concrete floors back in 1986.

Residential, commercial, tourism and remote/regional projects, including large-scale government partnerships like our current 54-home delivery for CEACA across the Wheatbelt.

That experience shows up in the details most buyers never think to ask about: how a home is engineered to survive transport, how a yard schedules dozens of builds without losing quality control, how a crew installs on a remote block with none of the usual site access. It's not something you can shortcut.

Experience isn't a nice-to-have in modular. It's the difference between a build that goes smoothly and one that doesn't.

Modular WA. Built properly, delivered properly.

21/10/2026

Do you have a soft spot for bedrooms with big windows?

Take some inspo from one of our newest home designs.

We love how the bed sits alongside the generous windows, making the most of the natural sunlight whist giving you the option to open things up and enjoy a bit of fresh air.

The spacious layout leaves plenty of room to move, unwind, and create a bedroom that feels completely your own. Warm timber-look flooring, soft furnishings, and considered finishesadd to that relaxed, welcoming feeling.

This is the kind of bedroom that makes you want to stay under the covers a little longer — not because you’re tired, but because the space feels that good.

Explore more home design inspiration and discover a space that could feel like home. ➡️ https://modularwa.com.au/designs/

19/10/2026

Modular WA's deposit is capped at no more than 6.5% of your contract price — in line with WA's Home Building Contracts Act 1991 — with every subsequent progress claim clearly laid out in your contract from day one.

That's not a Modular WA policy — it's the law. No registered builder can ask for more than 6.5% upfront, and every payment after that has to tie to work actually done, not milestones that haven't happened yet.

You should always know exactly what you're paying, when, and why. No surprise claims, no vague milestones. Before you sign anything, ask your builder to walk you through the full payment schedule — not just the deposit. If it's not written down clearly, that's worth pausing on.

16/10/2026

Every Modular WA client signs a full HIA (Housing Industry Association) building contract — the same standard used across the traditional building industry.

No shortcuts. No informal agreements. No ambiguity about your rights, your builder's obligations, or what happens if things change along the way.

Modular WA is a member of the HIA, which means our contracts are held to the industry body's requirements. That membership isn't universal across every builder offering a "modular" quote, so it's worth asking directly whether the business you're talking to actually holds a current HIA membership and uses standard industry contract documentation.

If a "modular home" quote doesn't come with a proper HIA contract behind it, that's a red flag — ask why.

Modular WA. Built properly, delivered properly.

14/10/2026

When designing a family home, it’s not about adding more — it’s about giving each space a purpose.

Take this kitchen and dining area.

Careful design creates a flexible use space, creating two distinct zones for dining within the same open-plan space. A breakfast bar for the mornings, and formal dining for dinner time.

The island stays focused on food preparation, serving, and everyday kitchen life, whilst the dining table creates a dedicated space for meals, conversations and entertaining.

It’s a simple design choice, but one that can make everyday living feel much more natural.

Would you change anything about this setup?

Explore our home designs ➡️ https://modularwa.com.au/designs/

12/10/2026

When you sign with Modular WA, you're signing with a registered builder.

That matters more than most people realise. If your builder isn't the registered entity on your project, you don't have the legal protections you'd assume you do if something goes wrong.

With Modular WA, there's no ambiguity about who's accountable for your build — from contract to handover.

Ask the question. Get it in writing. That's exactly what registration is there to protect.

Modular WA. Built properly, delivered properly.

09/10/2026

Built in the yard. Delivered to your block. Installed and ready.

Modular doesn't mean cutting corners — it means moving the build somewhere better.

Built. Every home starts in our controlled manufacturing yard, off-site and under cover — no weather delays, no exposed timeframes, and quality checked at every stage before it ever leaves the ground.

Deliver. Once complete, your home is transported as a fully-built module, secured and moved safely to site — whether that's down the road or hours into regional WA.

Install. On your block, our team positions, connects and finishes the job, start to finish — no handing you off to a separate contractor we've never worked with.

Same team, same standard, from the yard to your front door.

Modular WA. Built properly, delivered properly.

📍 For regional + country Western Australia
📞 (08) 6454 0919 · modularwa.com.au

Address

31 Challenge Boulevard
Perth, WA
6065

Opening Hours

Monday	8:30am - 4:30pm
Tuesday	8:30am - 4:30pm
Wednesday	8:30am - 4:30pm
Thursday	8:30am - 4:30pm
Friday	8:30am - 4:30pm
Saturday	10am - 2pm

Telephone

+61864540919

Website

https://modularwa.com.au/

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