House Renovations on the Gold Coast

  • Over 25 years of Gold Coast building experience
  • Specialising in renovations, extensions and new homes
  • Local, family-owned and hands-on from start to finish

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A Bedroom With a Bed and Dresser — Michael Duncan Constructions Pty Ltd in Robina, QLD

Gold Coast House Renovations

Life changes—and your home should be able to keep up. Michael Duncan Constructions offers expert house renovations across the Gold Coast, creating smarter, more comfortable spaces for families, investors and business owners.


We take the time to understand how you live, what’s working and what’s not, then builds a plan that suits your style and budget. At Michael Duncan Constructions, we handle:


  • Internal home renovations
  • External home renovations
  • Cosmetic renovations
  • Office renovations


From kitchen upgrades to second bathrooms and everything in between, even complex jobs like removing walls or installing RSJs are handled with care. Whether you're repurposing space, adding function or getting a place tenant-ready, the focus stays on quality and a stress-free build.


Reach out to us on 0402 980 897 to book a consultation with a builder who actually listens.

Renovations That Fit Your Life

A well-done renovation should improve how a space works—not just how it looks. That’s why every detail matters, from the materials we use to the finishes we apply. We use modern techniques and trusted products to create homes and offices that are both practical and visually sharp. Looking to update your exterior? We'll take care of:


  • Cladding and re-pointing
  • Verandahs, decking and balconies
  • Outbuildings and entertainment areas


After a simple refresh? Cosmetic renovations can transform a tired property into something that feels brand new:


  • Painting, decorating and wall coatings
  • New cabinetry and lighting
  • Minor repairs and small-scale upgrades


Need a better workspace? We design office renovations around function and first impressions, creating places that support productivity and reflect your brand. No matter the space, it’s built to suit how you live—or work—right now.

The Front of a House is Lit Up at Night — Michael Duncan Constructions Pty Ltd in Robina, QLD

Frequently Asked Questions

  • Is it cheaper to renovate or build a new house?

    It can be cheaper to build a new home if the renovations are extensive. This is something that needs to be weighed up and sometimes sentimental value is a factor.

  • We want to renovate our house, what order do we need to do things in?

    To start the renovation process, it is best to get house plans drawn up first, get engineering plans or engage an engineer if there are structural changes, then we can quote!



  • How long will the renovation take?

    Once we have completed your quote we will have a timeline for you!

  • Do we have to move out during renovations?

    More often than not it is not necessary to move out. We want to make sure you are as comfortable as possible during the transition period!

  • Do I need council approval for home renovations?

    Not always, but some types of renovations—especially structural changes, extensions or external work—may require council approval or permits.


    Projects that alter the layout, add new structures or impact neighbours typically need sign-off.


    It's worth checking with your local council or asking your builder to advise before starting.

  • What’s the difference between cosmetic and structural renovations?

    Cosmetic renovations improve the look of a space without altering its structure. Think painting, new fittings or cabinetry.


    Structural renovations involve bigger changes—removing walls, reconfiguring rooms or adding square footage.


    Cosmetic upgrades are quicker and cheaper, while structural work requires more planning, time and investment.