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Builders in Sydenham NSW

49 results 1 based here · 48 serve the arealistings updated 7 Oct 2026

About builders in Sydenham

Licensed builders for new homes, extensions, renovations and knock-down rebuilds. Compare 49 builders in Sydenham NSW: ratings, licences, services and contact details, and ask up to 3 of them for free quotes.

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Showing 1–24 of 49 builders · Page 1 of 3

Based here first, then featured and claimed businesses, then builders by rating, then related trades

  2. Based nearby, serving Sydenham

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

  3. ATH Projects

    Builders · Office Fit Outs, Bathroom Renovations, Residential Kitchen Renovations

    No reviews yet Licensed Serves this area

    ATH Projects is a construction company in Kirrawee, NSW, handling commercial fit-outs, renovations and project management across Sydney.

    Based in Kirrawee NSW · serves Sydenham

    Get a quote View profile

  6. Arbi Construction

    Builders · Commercial offices, Health & aged care, Retail & hospitality

    No reviews yet Serves this area

    Builder in Marrickville, NSW working on commercial offices, health and aged care, retail and hospitality projects.

    Based in Marrickville NSW · serves Sydenham

    Get a quote View profile

  15. Green Anvil

    Builders · Builders, Refurbishment, Design & Construct

    No reviews yet Licensed Serves this area

    Based in Saint Peters NSW · serves Sydenham

    Get a quote View profile

  16. Green Homes Australia Wollongong

    Builders · Custom Home Design, 2-Story Home Builders, House & Land Packages

    No reviews yet Serves this area

    Builder in Arncliffe, NSW offering custom home designs, home builders and house and land packages.

    Based in Arncliffe NSW · serves Sydenham

    Get a quote View profile

  24. Perfect Remediation

    Builders · Concrete Remediation, Hazardous Material Removal, Steel Remediation

    No reviews yet Serves this area

    Builder in Marrickville, NSW for concrete remediation, hazardous material removal and steel remediation.

    Based in Marrickville NSW · serves Sydenham

    Get a quote View profile

Not sure which builder to call?

Tell us about the job and we'll match it with up to 3 builders in Sydenham. Your contact details go only to businesses on a paid plan here, and after you send we tell you which businesses got them. Free, no obligation.

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Hiring builders in Sydenham

Licensed builders for new homes, extensions, renovations and knock-down rebuilds. Aussie Builders Directory lists 49 builders in Sydenham 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 Sydenham?

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 Sydenham.

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.

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