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Describe the job once and we'll match it with up to 3 builders in Cardiff South.

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Builders in Cardiff South NSW

130 builders2 based here · 128 serve the area★ 4.6 average from 37 reviews

About these results

Based here first, then builders by rating, then related trades.

A business is Featured only when it pays for the Featured plan. Example listings in the Featured panel are not real businesses: they show what a Featured listing looks like.

130 builders based in or serving Cardiff South; listings updated 7 Oct 2026.

  1. Based nearby, serving Cardiff South

    These businesses aren't based in Cardiff South but list it as a service area.

  4. Newcastle House Levelling

    Builders

    Based in Cardiff NSW · serves Cardiff South

    Directions View profile Serves this area Est. 2022

    Builder in Cardiff, NSW specialising in foundation repairs, house levelling, re-piering, underpinning and house lifting.

    • Re-Piering
    • Underpinning
    • House Lifting

    Based in Cardiff NSWServes Cardiff South

    Closed · opens tomorrow 7:00 am

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  6. Parmenter Jiear Builders

    Builders

    Based in Cardiff NSW · serves Cardiff South

    Directions View profile Serves this area Est. 1965

    Builder in Cardiff, NSW for commercial construction and commercial maintenance.

    • Commercial Construction
    • Commercial Maintenance

    Based in Cardiff NSWServes Cardiff South

    Closed · opens tomorrow 9:00 am

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  7. Patios Newcastle

    Builders

    Based in Cardiff NSW · serves Cardiff South

    View profile Serves this area Est. 2022

    Patios Newcastle is a builder in Cardiff, NSW, working on patios, pergolas, decks, carports and verandahs across Newcastle.

    • Composite Decking Services
    • Timber Decking
    • Pergolas Builder

    Based in Cardiff NSWServes Cardiff South

    Closed · opens tomorrow 8:00 am

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  9. Precise Build

    Builders

    Based in Cardiff NSW · serves Cardiff South

    Directions View profile Serves this area Est. 2022

    Builder in Cardiff, NSW, working across Newcastle suburbs on renovations, commercial building and project management.

    • Home renovations
    • Commercial building and fit-outs
    • Construction project management

    Based in Cardiff NSWServes Cardiff South

    Closed · opens tomorrow 7:30 am

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  12. R & P Consulting

    Builders

    Based in Speers Point NSW · serves Cardiff South

    Directions View profile Serves this area Est. 2011

    Builder in Speers Point, NSW, working across Lake Macquarie on construction project management and building work.

    • Construction project management

    Based in Speers Point NSWServes Cardiff South

    Closed · opens tomorrow 9:00 am

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  13. R&M Benbow Building Contractors

    Builders

    Based in Lambton NSW · serves Cardiff South

    Directions View profile Serves this area Est. 2022

    Building contractor in Lambton, NSW for architecturally designed new homes, renovations and alterations, and unit developments.

    • Architecturally designed new homes
    • Renovations and alterations
    • Unit developments

    Based in Lambton NSWServes Cardiff South

    Closed · opens tomorrow 9:00 am

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  14. R8 Star

    Builders

    Based in Charlestown NSW · serves Cardiff South

    Directions View profile Serves this area Est. 2019

    • On-site services

    Based in Charlestown NSWServes Cardiff South

    Closed · opens tomorrow 9:00 am

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  17. Race Constructions

    Builders

    Based in Edgeworth NSW · serves Cardiff South

    Directions View profile Serves this area Est. 2000

    Builder in Edgeworth, NSW doing concrete and cement formwork, including formwork ties, accessories and building formwork.

    • Concrete and Cement Formwork Formwork -…

    Based in Edgeworth NSWServes Cardiff South

    Closed · opens tomorrow 9:00 am

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  19. Rob Curtis & Sons Building Contractors

    Builders

    Based in Kotara NSW · serves Cardiff South

    Directions View profile Licensed Serves this area Est. 2010

    Builder in Kotara, NSW for heritage building restoration and preservation, and renovations.

    • Heritage building & structure restoration
    • Heritage building & structure preservation
    • Renovations

    Based in Kotara NSWServes Cardiff South

    Closed · opens tomorrow 8:00 am

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  20. Ronan Building

    Builders

    Based in Warners Bay NSW · serves Cardiff South

    View profile Licensed Serves this area Est. 2021

    • Custom New Homes
    • Home Extensions
    • Home Renovations

    Based in Warners Bay NSWServes Cardiff South

    Closed · opens tomorrow 7:00 am

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  21. SNL Building Constructions

    Builders

    Based in Boolaroo NSW · serves Cardiff South

    Directions View profile Licensed Serves this area Est. 2005

    Builder in Boolaroo, NSW for custom homes, duplexes, renovations and commercial construction across Lake Macquarie and the Hunter.

    • Custom Home Construction Services
    • Hamptons Style Duplex Building Construct…
    • Duplex Building Services

    Based in Boolaroo NSWServes Cardiff South

    Closed · opens tomorrow 8:30 am

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  22. Samuel Thomas Construction

    Builders

    Based in New Lambton NSW · serves Cardiff South

    View profile Serves this area Est. 2005

    Builder in New Lambton, NSW doing kitchen and bathroom renovations, commercial fit-outs, new homes and extensions.

    • Kitchen Renovations
    • Bathroom Renovations
    • Commercial & Office Fit-outs

    Based in New Lambton NSWServes Cardiff South

    Closed · opens tomorrow 8:00 am

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No builders on this page match all of these filters. Untick one, or clear the filters to see all 24 on this page.

Showing 73–96 of 130 builders · filters apply to this page only

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Hiring builders in Cardiff South

Licensed builders for new homes, extensions, renovations and knock-down rebuilds. Aussie Builders Directory lists 130 builders in Cardiff South NSW, with ratings, licences and the services each one offers.

What to check before you hire

Getting started

  1. Describe the job. What needs doing, where, and when you'd like it done.
  2. Shortlist two or three. Use the filters above to narrow this page by rating, licence and owner verification.
  3. Compare quotes. Or send one request and we'll match it with up to 3 builders.
  4. Agree in writing. Confirm the price, start date and payment schedule before work begins.

Frequently asked questions

How do I choose between builders in Cardiff South?

Compare two or three. Check each one's licence on your state regulator's public register, read recent reviews, look at photos of similar jobs, and ask for a written, itemised quote. A business that is owner verified on Aussie Builders Directory has confirmed it runs the listing.

How much does a builder cost?

It depends on the size of the job, materials, access, and how soon you need it done. Most trades quote a fixed price for a defined job and an hourly rate for repairs and call-outs. Asking two or three local businesses for a written quote is the quickest way to see the going rate in Cardiff South.

Do builders need to be licensed?

Most residential trade work in Australia must be done by a licensed contractor, and building work above a set value needs a written contract and home warranty insurance. The rules differ by state, so check the licence number before work starts. Listings marked "Licensed" show a licence or certification on their profile.

What does "serves this area" mean?

Some businesses are based in a nearby suburb but travel to jobs here. On suburb pages we list businesses based in the suburb first, then the ones that say they serve it.

How do free quotes work?

Tell us about the job once. We match your request with up to 3 builders near you. A business on a paid plan here gets it with your name and contact details and can contact you directly. A business on the free plan sees the job and your suburb but not your details, so it can't contact you unless it upgrades. A business that hasn't claimed its listing sees your request only once it claims. After you send, we tell you which applies to each business. It's free and there's no obligation.