Builder in Unanderra, NSW for home design and builds, sunroom extensions, opening roofs, granny flats and pergolas.
Based in Unanderra NSW
Australia's directory of local builders and tradies
145 results ★ 4.7 average from 172 reviewslistings updated 7 Oct 2026
Licensed builders for new homes, extensions, renovations and knock-down rebuilds. Compare 146 builders in Wollongong: ratings, licences, services and contact details, and ask up to 3 of them for free quotes.
Builder in Unanderra, NSW for home design and builds, sunroom extensions, opening roofs, granny flats and pergolas.
Based in Unanderra NSW
Builders · Custom Home Builder, Home Renovations, Architecturally Designed Homes
Builder in Bellambi, NSW for custom new homes, renovations, extensions and building design across the Illawarra.
Based in Bellambi NSW
Builder in North Wollongong, NSW doing commercial building, remedial building work and custom home designs.
Based in North Wollongong NSW
Builder in Albion Park Rail, NSW for house and land packages, duplexes and renovations.
Based in Albion Park Rail NSW
Builder and carpenter in Dapto, NSW for new homes, decks and pergolas, extensions and renovations.
Based in Dapto NSW
Builder and landscaper in Port Kembla, NSW for new homes, decks, patios, pergolas and carports.
Based in Port Kembla NSW
Builder in Berkeley, NSW for new builds, home renovations, extensions and dual occupancy works.
Based in Berkeley NSW
Builder and carpenter in Dapto, NSW for commercial fit outs, bathroom strip outs and building extensions.
Based in Dapto NSW
Builder and landscaper in Wollongong, NSW for new home builds, renovations, extensions and excavation.
Based in Wollongong NSW
Builder in Wombarra, NSW for residential construction, home renovations and decks.
Based in Wombarra NSW
Builders · Architectural Design Homes, Alterations & Additions, Decks
Licensed
Building contractor in Fairy Meadow, NSW for architecturally designed homes, renovations, extensions and decking.
Based in Fairy Meadow NSW
Builder based in Shellharbour, NSW, servicing Albion Park, Dapto and Oak Flats.
Based in Shellharbour NSW
Builders · Home Extensions, Bathroom Renovations, Decks/Pergolas Installations
Licensed
Carpenter and builder in Albion Park, NSW for renovations, extensions, new builds, bathroom renovations and decks and pergolas.
Based in Albion Park NSW
Builder and carpenter in Fairy Meadow, NSW for new builds, extensions, renovations and outdoor areas across the Illawarra.
Based in Fairy Meadow NSW
Builder in Wollongong, NSW for new builds, renovations, extensions and commercial projects.
Based in Wollongong NSW
Builders · Construction project management, Decks, patios and pergolas, Building and extensions
Licensed
Builder and carpenter in Primbee, NSW, working across Port Kembla - Warrawong and Windang - Primbee.
Based in Primbee NSW
Builder in Albion Park Rail, NSW, working across the Illawarra and Shellharbour areas.
Based in Albion Park Rail NSW
Builder in Kanahooka, NSW doing alterations and renovations across the Illawarra area.
Based in Kanahooka NSW
Builder in Unanderra, NSW for luxury homes, custom duplexes, granny flats and kitchen and bathroom renovations.
Based in Unanderra NSW
Builder in Lake Illawarra, NSW for granny flats, building design and floor plans.
Based in Lake Illawarra NSW
Based in Wongawilli NSW
McCourt Building is a builder in Woonona, NSW, designing and building custom new homes, renovations and extensions across the northern Illawarra.
Based in Woonona NSW
Builders · Architecturally Designed Project Homes, House and Land Packages, Knock Down and rebuild
Builder in Oak Flats, NSW for architecturally designed project homes, house and land packages and knock down rebuilds.
Based in Oak Flats NSW
Builder in Figtree, NSW for custom home building, new builds, building additions and commercial building.
Based in Figtree NSW
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Tell us about the job and we'll match it with up to 3 builders in Wollongong. 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.
Licensed builders for new homes, extensions, renovations and knock-down rebuilds. Aussie Builders Directory lists 145 builders in Wollongong, with ratings, licences and the services each one offers.
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.
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 Wollongong.
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.
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.
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.