Knockdown rebuilds
Swap the tired house for a new one on the land you own: demolition, approval and the build in one fixed-price contract.
Knockdown rebuilds: how it works
Builders Sutherland Shire is the award-winning CKS Projects team, building knockdown rebuilds, custom homes, duplexes, second storeys and renovations in the Shire under one fixed-price contract.
30 seconds to fill in. The builder, Keiron Moore, assesses every site himself.
Pictured: Railway Austinmer in Austinmer, NSW, a new home built by CKS Projects.
2026 MBA NSW winner · Wombarra Clifftops
Member, Master Builders Association of NSW
Member, Association of Professional BuildersBuilders Sutherland Shire is how CKS Projects trades in the Shire. CKS Projects is a boutique builder from Unanderra, Wollongong, run by Keiron Moore, with homes across the Illawarra, the South Coast and the Southern Highlands.
We build in one council area, Sutherland Shire, and we're upfront that our office and published projects are south of it. What crosses the border is the team, the process and the fixed-price contract.
| Builder | CKS Projects Aust Pty Ltd. NSW Contractor Licence 258735C |
|---|---|
| Led by | Keiron Moore, Managing Director, 25+ years in residential building |
| We build | Knockdown rebuilds, custom homes, duplexes, waterfront and sloping-block homes, second storeys and renovations |
| Where | 34 Sutherland Shire suburbs. See the map |
| Contract | A detailed fixed-price tender before any contract is signed |
| Office | Unit 45/7 Waynote Place, Unanderra NSW 2526, by appointment |
Every project, from a second storey to a full rebuild, runs through one team and one contract.
A word from Keiron MooreKeiron Moore, Founder and Managing Director, CKS Projects · NSW Licence 258735C
Rebuild, build new, build two, build on the slope, build up, or rework what you have. One team and one fixed-price contract for each.
Swap the tired house for a new one on the land you own: demolition, approval and the build in one fixed-price contract.
Knockdown rebuilds: how it worksA new home designed around your block and how you live, seen in 3D first and priced in full before you sign.
Custom homes: how it worksTwo homes on one Shire lot, starting with whether the lot meets the dual occupancy controls, then design, approval and title.
Duplexes: how it worksHomes for steep and waterside lots on Port Hacking, the Georges River and the Woronora valley, engineered from the survey up.
Waterfront and sloping blocks: how it worksGo up instead of moving out: the existing frame and footings checked first, then a second storey that suits the house.
Second-storey additions: how it worksWhole-house renovations and rear extensions, with the usual old-house surprises investigated and priced before contract.
Renovations: how it worksYou always know which step you are on and what happens next.
A free discovery call: block, brief, budget. If the project isn't a fit for us, or another route would serve you better, we tell you then.
Keiron Moore inspects the lot: fall, access, soil, orientation, services, and the overlays on the planning certificate that decide whether it goes to Sutherland Shire Council or a certifier.
Plans developed for the site and your household, with 3D renderings and a virtual walk-through to check the layout before anything is built.
Working drawings, engineering and BASIX as one package, then a detailed fixed-price tender before a contract is signed.
A complying development certificate from a certifier or council where the lot qualifies, or a development application to Sutherland Shire Council, managed to determination.
The CKS Projects team and its trades build it, with regular site meetings and an online client portal showing the schedule and the latest site photos.
Three CKS Projects homes, each with a demanding site. Wombarra Clifftops won Contract Homes $1.9M–$2M at the 2026 MBA NSW Southern Regions Excellence in Building Awards.
A split-level clifftop knockdown rebuild on a slip area with subterranean water, with the engineering and stormwater resolved before construction.
See Wombarra Clifftops on cksprojects.com.auA two-storey home with stairs set into a bushland slope, designed on thermal mass and solar passive principles.
See Railway Austinmer on cksprojects.com.auA second storey added to a cottage on a steep, narrow block, with an ocean-view balcony.
See Wombarra second-storey addition on cksprojects.com.auWhere these homes are. Every project on this site was built by CKS Projects in the Illawarra or on the South Coast, and each photo is labelled with its real location. The nearest to the Shire are Wombarra and Coledale, in northern Wollongong. We don't claim Shire projects we haven't published.
Three homeowners on the Illawarra coast on what the build was really like.
“We were delighted with the constant updates and transparency… The home has exceeded our expectations and we now call Keiron a friend.”
John and Renee
“Before the build we didn’t really have a space to entertain. Now we have this open space, heaps of light, and everything has its place.”
Terri
“The result is a breathtaking cliff-top retreat that balances timeless luxury with the clients’ vision for their forever home.”
Mike Vail, Architect
Reviews of CKS Projects, the team behind Builders Sutherland Shire.
“They made what can be the most stressful thing people ever do an absolute breeze. We were walked through every stage and there was no request that was an issue… The attention to detail is incredible.”
“Keiron oversaw a very complex build on a difficult site and he accomplished this with extraordinary attention to detail… Nothing was too much trouble for Keiron and he kept us fully updated with any issues that arose.”
“From helping us through the design stage to the professional way our job was managed. The end result met all our expectations and was delivered on time and on budget.”
Builders Sutherland Shire is the CKS Projects team led by Keiron Moore, who inspects every lot himself and stays your contact through the build.
“The journey to your dream home is just as important as the finished result, built with trust, care, and vision.”
Keiron Moore, Managing Director

Licence, warranties, insurance and a fixed price, whatever the project.
Held by CKS Projects Aust Pty Ltd. Check it on the NSW register.
NSW law gives you 6 years for major defects and 2 years for other defects from completion.
Required for residential work over $20,000. CKS Projects holds HBC cover, plus $20M public liability.
Every project priced in full before you sign.
Sources: CKS Projects verified credentials · NSW licence register.
Builders Sutherland Shire is a business name of CKS Projects, a boutique residential builder based in Unanderra, Wollongong. CKS Projects isn't a volume builder and has no display homes: each house it builds is designed for its own block.
Its Managing Director, Keiron Moore, has more than 25 years in residential building and assesses every site himself. You deal with the builder from the first visit, and one team carries design, approval and construction under one fixed-price contract.
Read more about Builders Sutherland Shire and Keiron Moore, or check the licence on the NSW licence register.
| Business | Builders Sutherland Shire, a registered business name of CKS Projects Aust Pty Ltd |
|---|---|
| Builder | CKS Projects. Managing Director Keiron Moore, 25+ years in residential building. NSW Qualified Supervisor Certificate 69005S |
| NSW Contractor Licence | 258735C (Builder) |
| Award | Winner, Contract Homes $1.9M–$2M, 2026 MBA NSW Southern Regions Excellence in Building Awards (Wombarra Clifftops) |
| Memberships | Master Builders Association of NSW · Association of Professional Builders |
| Office | Unit 45/7 Waynote Place, Unanderra NSW 2526 Mon–Fri 8:00am–4:30pm, by appointment |
| Service area | Sutherland Shire: 34 suburbs from Kurnell and Cronulla to Menai, Engadine and Heathcote |
| Phone | 02 4271 5132 |
Builders Sutherland Shire works across the Sutherland Shire local government area, from Kurnell and Cronulla to Menai, Engadine and Heathcote. We are a Wollongong builder with no Shire office: Keiron Moore comes to your block for the site assessment. See how the councils and conditions change from suburb to suburb on the service areas page.
A registered business name of CKS Projects Aust Pty Ltd, the boutique residential builder founded by Keiron Moore and based in Unanderra, Wollongong. CKS Projects holds NSW Contractor Licence 258735C and uses this name for its work in the Sutherland Shire. Your contract, the licence and the home building compensation cover all sit with CKS Projects. See who we are.
34 suburbs across the Shire: around Bate Bay and Kurnell, the Port Hacking bays, the rail-line suburbs from Miranda to Loftus, Como and Sylvania on the Georges River, the Menai district and the Woronora valley, and the upper Shire at Engadine, Heathcote, Yarrawarrah and Grays Point. All of them are on the Sutherland Shire suburbs map.
No. We work from the CKS Projects office at Unit 45/7 Waynote Place, Unanderra NSW 2526, Monday to Friday, 8:00am to 4:30pm, by appointment. Keiron Moore comes to your block for the site assessment, and we meet on site through the build.
In the CKS Projects project gallery. The homes are in the Illawarra and on the South Coast, and each keeps its real location. They include Wombarra Clifftops, which won Contract Homes $1.9M–$2M at the 2026 MBA NSW Southern Regions Excellence in Building Awards.
Yes. A detailed fixed-price tender comes before any contract, with the full scope priced, including site costs and approvals. No provisional sums stand in for unknowns, so the price only moves if you choose to change the design or inclusions.
Book a free discovery call with the form at the top of this page, or call 02 4271 5132. If the project suits us, Keiron visits the site, and a detailed fixed-price tender follows.
Tell us the block, the brief and the budget. You'll hear plainly what the site can take, the likely approval pathway and how the fixed-price tender is built.
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