ETH Construction Group

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ETH Construction Group

Sydney based construction company providing concept to completion design, construction and fitout.

At ETH Construction Group, we are more than just a construction company; we are your dedicated partner in bringing your vision to life. Located in Sydney, we take pride in offering a unique client focused approach to our clients. We have established ourselves as a leading professional within the construction industry, delivering projects that are innovative, cost-effective, and completed to the highest standards. We ensure that project delivery and planning requirements are carefully articulated, whilst being incorporated into the project brief. Our utmost priority is to guarantee a client-based schematic that contours the fundamentals of building around your ideas and deliverables.

11/10/2026

Built on teamwork, clear communication and attention to detail.

At ETH Group, we bring the right people together to keep every project moving, from the first site meeting through to the final handover.

09/10/2026

// OSBORN HOUSE, BUNDANOON

We’ve headed down to the Southern Highlands for our latest project.

We’re on-site in Bundanoon at the iconic Osborn House, taking on external restoration and upgrade works for their Cooking School building.

There’s plenty of timber framing, weatherproofing, and cladding works ahead as we bring this space to life.

Follow along to see how the build progresses.

07/10/2026

// DOUBLE BAY

A closer look at what went into this Double Bay renovation.

Taking the apartment back to its structure gave us the opportunity to rework the layout, raise the door heights and improve the flow throughout the space.

From the structural changes through to the finishing details, every element was considered to create a more open, functional and modern home.

A great project to be part of from start to finish.

05/10/2026

Another project wrapped up in Double Bay - and we’re stoked with how this one turned out.

The brief was to create a home that felt bigger, more open and more functional, while making the most of the existing apartment.

The works included:

✅ Reconfigured the layout to create one spacious, open-plan living and kitchen area
✅ New doorways to improve flow and connectivity throughout the apartment
✅ Major cosmetic upgrades to all bedrooms and bathrooms
✅ Increased door heights and renewed internal finishes throughout
✅ Transformed a dated apartment into a modern, light-filled home

A complete transformation that makes a big difference to how the apartment lives day to day.

Our clients are thrilled with the result - and that’s a wrap on Double Bay. 🔨

01/10/2026

Swipe through for the details from our Annandale renovation

Details from our completed terrace refresh in Annandale. Restored timberwork, freshly finished floors and it's heritage character carefully preserved.

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29/09/2026

// ANNANDALE

A closer look at the craftsmanship and detail that went into this terrace refresh.

From restoring the original features to bringing new finishes into the home, the focus was on keeping the character of the property while giving it a fresh, finished look.

✅ 100-year-old original timber floors sanded and refinished
✅ New timber flooring installed throughout
✅ Original timberwork restored with clear sealer and tinted oil
✅ Existing render repaired and freshly painted
✅ Heritage fireplace and bay window carefully retained and restored

A great result that respects the original character of the terrace while giving the home a new lease on life.

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28/09/2026

A design detail we’d love to see on an upcoming build.

We love seeing how different textures interact in a space. Here, the curved Venetian plaster adds soft movement, the natural marble bench brings character and depth, and the timber joinery ties it all together.

25/09/2026

A successful renovation starts long before construction begins.

Budgeting, planning, approvals, design decisions, scheduling and choosing the right builder all shape the outcome.

24/09/2026

Kitchen inspiration for a calm, inviting home.

Clean lines, soft oak tones, a generous island and carefully placed pendants come together to create a space that feels calm and timeless.

23/09/2026

// PICNIC POINT

We’re reworking the home from the ground floor up, modifying the drainage layout, opening up the bathroom, upgrading the stair finishes, creating a more open-plan kitchen and completely reconfiguring the ensuite.

Looking forward to see this all come together.

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Address

Sydney, NSW

Website

https://ethgroup.com.au/

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