Ocean Design Renovations hero image

Illawarra Builders

Renovations, extensions and new homes in Illawarra.

Google 5 star reviews
25+ years
Licensed residential builder
End-to-end
Planning to handover support
Illawarra
Region-specific delivery knowledge
Builder-led
Clearer communication and control
About Ocean Design Renovations
Serving the Illawarra
A builder’s mindset applied to design, approvals, sequencing and finish quality.
About Ocean Design

Modern residential building delivered with clearer thinking and stronger control.

Ocean Design Renovations is a local builder based in Oak Flats, helping clients plan and deliver homes that feel deliberate rather than pieced together. Our work spans custom new homes, granny flats, substantial renovations, extensions and outdoor living projects throughout the Illawarra.

The difference is in how the project is managed. We put structure around early scoping, coordinate design and approvals properly, and maintain a high standard right through to finishes and handover.

Project discovery

Sharper advice early so the build path, budget and expectations are better aligned.

Design and approvals

Documentation and council coordination handled with practical buildability in mind.

Residential construction

Experienced trade coordination and site management on projects that need genuine oversight.

Quality finishes

A consistent standard across detailing, materials, workmanship and final presentation.

25+
Years experience
One team
From planning to handover
Illawarra
Region-specific project insight
Illawarra residential building service area
Illawarra service area
Local building knowledge that improves planning decisions and delivery confidence.
Local expertise

Builder solutions across the Illawarra

Site-aware planning
Approvals and trade coordination
Calm, professional delivery

From coastal homes to hillside estates, we deliver tailored renovation and new build solutions that respect site conditions and council requirements.

More about building in Illawarra

Our regional experience means we coordinate approvals, manage trades and deliver high-quality finishes across a diverse set of properties.

Right scope for the block

Site conditions, council expectations and long-term use considered before delivery begins.

Orderly project management

A process built around planning, communication and fewer late-stage surprises.

Better local outcomes

Experience with coastal conditions, established suburbs and Illawarra approval pathways.

Services in Illawarra

Our Renovation & Building Services in Illawarra

We offer a complete range of building and renovation services in Illawarra, designed to improve your home's functionality, value and day-to-day liveability without losing sight of the suburb, the site or the way you want to live.

Why local focus matters
Local
Project decisions that suit homes in Illawarra
Practical
Advice grounded in approvals, buildability and site conditions
Coherent
Renovations and additions that feel integrated with the home
Illawarra service

Kitchen Renovations in Illawarra

Rework dated kitchens into spaces that improve storage, flow and everyday usability without losing sight of the rest of the home.

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Illawarra service

Bathroom Renovations in Illawarra

Upgrade bathrooms with durable finishes, better layouts and detailing that suits both the home and the demands of day-to-day use.

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Illawarra service

Home Extensions in Illawarra

Create more space with extensions that tie back into the existing structure and feel resolved rather than added on later.

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Illawarra service

Custom Home Builds in Illawarra

Build a new home with stronger guidance around approvals, site conditions, sequencing and finish quality from the outset.

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Illawarra service

Outdoor Living & Decking in Illawarra

Shape better entertaining spaces, alfrescos and decks designed around climate, privacy, outlook and the way the property is used.

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Illawarra service

Full Home Renovations in Illawarra

Reconfigure older homes into more cohesive, higher-performing spaces with consistent oversight from scoping through to handover.

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Outdoor and secondary living

Extended Outdoor & Living Solutions in Illawarra

From outdoor entertaining areas to fully self-contained living spaces, we deliver high-quality solutions tailored to homes in Illawarra.

Alfresco Areas in Illawarra

Create a stronger indoor-outdoor connection with an alfresco area designed around your home's layout, entertaining needs and the local conditions in Illawarra.

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Decks in Illawarra

Add a custom deck that improves usability and presentation while standing up to the weather exposure, block levels and lifestyle needs common across Illawarra.

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Granny Flats in Illawarra

Make better use of your property with a granny flat planned for liveability, compliance and a clean fit with the existing home in Illawarra.

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Start the conversation

Let’s discuss scope, timing and the best next step.

Share your project details and we will map out practical options before costs escalate.

Preferred contact method

We review every enquiry personally and will respond with the most practical next step for your project.