Australia's directory of local builders and tradies
97 results ★ 4.6 average from 42 reviewslistings updated 7 Oct 2026
Licensed builders for new homes, extensions, renovations and knock-down rebuilds. Compare 97 builders in Cogra Bay NSW: ratings, licences, services and contact details, and ask up to 3 of them for free quotes.
These businesses aren't based in Cogra Bay but list it as a service area.
Builders · Residential Building Constructions, Luxury Home Constructions, Granny Flat Constructions
Serves this area
Builder in Dural, NSW for new homes, luxury homes, commercial fit-outs, extensions, renovations and granny flats.
Based in Dural NSW · serves Cogra Bay
Builders · Renovation, New Home Construction, Granny Flats
Serves this area
Builder and carpenter in Springfield, NSW for renovations, new home construction and granny flats.
Based in Springfield NSW · serves Cogra Bay
BuildFlex Pty Ltd is a building company in Somersby, NSW, working on construction and renovation projects.
Based in Somersby NSW · serves Cogra Bay
Based in Dural NSW · serves Cogra Bay
Based in Jilliby NSW · serves Cogra Bay
Builder in Umina Beach, NSW doing property maintenance, repairs and renovation work across the Central Coast.
Based in Umina Beach NSW · serves Cogra Bay
Builders · Kerbside pickup, Delivery, In-store pick-up
Serves this area
Based in West Gosford NSW · serves Cogra Bay
Builders · Construction project management, Decks, patios and pergolas, Sheds and garages
Serves this area
Building and carpentry business in Umina Beach, NSW, working on garages and decks.
Based in Umina Beach NSW · serves Cogra Bay
Builders · Tiny Home Builder, Bathroom Renovations, Deck Construction
Serves this area
Tiny home builder in Somersby, NSW, also doing home, bathroom and kitchen renovations plus decks and pergolas.
Based in Somersby NSW · serves Cogra Bay
Builder based in West Gosford, NSW, servicing Gosford and nearby Central Coast suburbs.
Based in West Gosford NSW · serves Cogra Bay
Builders · Residential building, Design approval, Grannyflats
Serves this area
Builder in East Gosford, NSW specialising in grannyflat design, approval and construction.
Based in East Gosford NSW · serves Cogra Bay
Based in Kenthurst NSW · serves Cogra Bay
Builder and concrete sleeper supplier in Ourimbah, NSW, supplying Outback Sleepers for retaining walls across the Central Coast.
Based in Ourimbah NSW · serves Cogra Bay
Builders · Designing Services, Commercial Construction Services, Project Management Services
Licensed Serves this area
Builder in Somersby, NSW for design, residential and commercial construction and project management.
Based in Somersby NSW · serves Cogra Bay
Builders · Specialising in Architecturally designed…, CUSTOM HOMES, Home renovations
Serves this area
Builder in West Gosford, NSW for custom homes and architecturally designed homes.
Based in West Gosford NSW · serves Cogra Bay
Builder in Niagara Park, NSW, working across the Central Coast on building construction and project management.
Based in Niagara Park NSW · serves Cogra Bay
Builders · House frames, Decking, Timber floor installation
Licensed Serves this area
Carpenter and builder in Woy Woy, NSW for house frames, doors and windows, decking and timber floor installation.
Based in Woy Woy NSW · serves Cogra Bay
Based in Jilliby NSW · serves Cogra Bay
Based in Ourimbah NSW · serves Cogra Bay
Builder based in Narara, NSW, working on new builds and renovations across the Central Coast.
Based in Narara NSW · serves Cogra Bay
Builders · Second Storey Extensions, Custom Homes Builder, Knockdown Rebuilds
Serves this area
Builder in Kariong, NSW for second storey extensions, custom homes, building design and knockdown rebuilds.
Based in Kariong NSW · serves Cogra Bay
Based in Dural NSW · serves Cogra Bay
Builder based in Umina Beach, NSW, working across Calga - Kulnura, Umina - Booker Bay - Patonga and Woy Woy - Blackwall.
Based in Umina Beach NSW · serves Cogra Bay
Based in North Gosford NSW · serves Cogra Bay
Tell us about the job and we'll match it with up to 3 builders in Cogra Bay. 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 97 builders in Cogra Bay NSW, 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 Cogra Bay.
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.