Extensions & renovations

Extensions & Renovations on the Central Coast, Newcastle & Sydney

Running out of room doesn't have to mean moving house. An extension or a well-planned renovation can give you the extra space, more light and a better connection to the backyard. We build it with the same care from the first frame to the last piece of trim.

Extension under construction, with scaffolding set up against the new roofline

What we do

What's Included

  • Single-storey home extensions
  • Wall and roof framing
  • Opening up walls and changing layouts
  • Sliding doors and new windows that open the house to the yard
  • Connecting new decks to the extension
  • Internal fit-out, linings and finishing carpentry
  • Working from your existing plans

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Why us

Why Go With Smythe Built

  • Built to join up cleanly.

    The tricky bit of an extension is where new meets old. We take care with that join so it looks like it was always there.

  • We keep you in the loop.

    You'll know what's happening each stage of the build, and if something changes, you hear it from us first.

  • Inside and out.

    We can take the build from framing through to decks and finishing carpentry, so fewer hand-offs between trades.

How it works

Three Simple Steps

  1. Call or request a quote.

    Ring 0435 673 122 or use the form. If you've got plans or sketches, send them through.

  2. We look at the job and quote.

    We walk the site, go over what you want and give you a clear, free quote.

  3. We build it.

    Frame, close it in, fit it out and clean up, with you kept updated the whole way.

FAQ

Common Questions

Still got questions? Call 0435 673 122 and we'll talk it through.

Do you handle plans and council approvals?

If you already have approved plans, send them through and we'll quote from those. If you don't, give us a call and we can talk about where to start.

Can we stay in the house while you build?

In a lot of cases, yes. We'll talk through what to expect at the quote, and we keep the site as tidy and safe as we can.

Can you do a smaller renovation, not a full extension?

Yes. Opening up a room, new sliding doors or a fresh fit-out are all jobs we take on.

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Related services

Need More Room?

Tell us what you're thinking and we'll give you a clear, free quote for the build.

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