Modern Home Renovations, Made Easy.

Ready to refresh, rework, or expand your home? At Build That Constructions, we bring practical ideas and quality craftsmanship to every renovation.

Transform The Space You Already Love!

You don’t always need to move to find your dream home — sometimes, a smart renovation is all it takes. Whether you’re opening up your floor plan, creating better flow, or adding new rooms to suit your growing needs, we’ll help you reimagine what’s possible in the home you already love.

At Build That Constructions, we take the time to understand how you live and what you need from your space. Every home is different, and so is every renovation. We tailor our solutions to suit your lifestyle, your block, and your budget.

Home Renovation Oatley

Some Of Our Past Work.

How Will You Make Your House
A Home?

Whether you’re just moved in and are looking to put your own stamp on the place, or you’ve lived there for years and it’s time for a bit of a change, we can help. Here are just a few of the most popular home renovation services we offer.

Second Story Additions

Need more space but don’t want to leave the home you love? A second storey addition is a smart way to grow upwards without sacrificing your yard.

Home Extensions

Whether you’re after an extra bedroom, a bigger living area or a more open layout, a custom extension can give your home the space it’s missing.

Kitchen Renovations

The kitchen is the heart of the home, and we’ll help you transform it into a space that’s functional, modern, and built around the way you live.

Granny Flats

A great way to add value and flexibility — perfect for guests, rental income, or independent family living right in your backyard.

Open Plan Conversions

Say goodbye to closed-off rooms. We’ll help you create a more spacious, connected home by opening up your layout.

Garage2

Garages

Turn an underused garage into a functional living space, whether it’s a home office, guest room or extra lounge area.

Renovate For Value, Comfort & The Future.

A well-executed renovation doesn’t just improve how your home looks — it adds real value and creates a better space for everyday life. Whether you’re planning for a growing family, future resale, or simply want to enjoy your home more, renovating is a smart, long-term investment.

From opening up living areas to adding extra bedrooms or creating a more functional layout, we help turn your house into a space that works for how you live now — and how you’ll live in years to come.

Home renovation builder, kitchen

Our 4 Step Process

A Simple, Streamlined Renovation Experience.

From first consultation to final clean-up, we make the entire renovation process easy to follow and stress-free. With clear communication and expert project management, you’ll always know what’s happening and when.

Below is our 4-step process to bring your new home to life.

1. Initial Chat & Quote

We’ll start with a conversation about your goals, ideas, and budget. Then we’ll provide a clear, detailed quote so you know exactly what to expect.

2. Design & Planning

We work with you to finalise the layout, choose fixtures and finishes, and lock in the details. Everything’s planned before we start.

3. Build & Project Management

Our team takes care of the entire build — managing all trades, timelines, and quality control so you don’t have to lift a finger.

4. Final Touches & Handover

Once everything is complete, we’ll walk you through your new renovation and make sure you’re 100% happy before we wrap up.

Frequently Asked Questions.

We’ve put together some of the most commonly asked questions about our building and construction service.

Timeframes vary depending on the size and scope of the project. Smaller renovations may take a few weeks, while larger extensions or full home updates can take several months. We’ll give you a clear timeline upfront.

We can do either. If your current layout still works for your lifestyle, we can simply update the finishes and fixtures. But if you’re looking to improve flow, space, or functionality, we can help rework the layout to better suit your needs. It all depends on what you’re hoping to achieve.

Yes — we work closely with you from the early planning stages, helping with layout ideas, materials, and finishes to make sure everything suits your style, needs, and budget.

It all starts with a chat. We’ll discuss your goals, walk through your space, and offer honest advice on what’s possible. From there, we’ll help you plan the renovation step-by-step and provide a clear quote before any work begins.

Our Other Services.

Bathroom Renovations

Decks / Stairs / Balcony's

Custom Outdoor Areas

Satisfaction Guarantee.

We're not happy until your are.
Simple

One Team, Every Trade.

Full project management from start to finish.

100% Custom Builds

Built to suit your property — including sloped blocks, tricky sites, and unique layouts.

Not sure where to start? We can help.

Building projects can feel overwhelming, but that’s what we’re here for.
With years of hands-on experience across Sydney, we make the process simple, stress-free, and tailored to you. Whether you’re just starting to plan or ready to get moving, we’re always happy to chat, answer your questions, and provide a free quote.

Contact Us

Have a project in mind? Let’s chat and bring your ideas to life with expert guidance, clear communication, and quality workmanship you can count on.

Call us here

0410 533 694

Email Us Here

lachlan@buildthat.com.au

Located

Oatley, NSW

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