More space, more light — built to last.
From rear additions to second-storey builds, HK Elite Building Group delivers home extensions across Sydney with planning, structural work, trades and fit-out managed clearly.
A full service, start to finish
Planning
Project scope, sequencing and trade requirements are mapped before construction starts.
Demolition & site prep
Existing areas are prepared safely for the new extension work.
Structural work
Footings, beams and framing are completed to the project requirements.
Roofing & exterior
Roofing, gutters, cladding and external junctions are tied into the existing home.
Internal fit-out
Plumbing, electrical, insulation, plaster, joinery, tiling and paint are coordinated.
Handover
Final checks and a walkthrough are completed before the new space is handed over.
Servicing Sydney and surrounding suburbs
Based in Ramsgate NSW 2217, we work across Sydney — from the St George area and Sutherland Shire through the Inner West, Eastern Suburbs and Sydney CBD.
- Ramsgate
- Sans Souci
- Rockdale
- Kogarah
- Hurstville
- Brighton-Le-Sands
- Mascot
- Cronulla
- Miranda
- Caringbah
- Sutherland
- Bondi
- Randwick
- Coogee
- Maroubra
- Newtown
- Marrickville
- Leichhardt
- Balmain
- Sydney CBD
Common questions
What types of home extensions do you build?+
We work on rear additions, second-storey builds and layout changes that add usable space to Sydney homes.
Can you coordinate the trades for an extension?+
Yes. Extension work can include demolition, structural work, framing, roofing, services and internal fit-out coordination.
How long does a home extension take?+
Timeframes vary by scope, approvals, materials and weather. We confirm the expected sequence and timing during quoting and planning.
Which Sydney areas do you build in?+
We are based in Ramsgate and work across the St George area, Sutherland Shire, Eastern Suburbs, Inner West, Sydney CBD and surrounding suburbs.
Ready to start? Get a quote.
Tell us about your project and we'll come back with next steps, timing and a fair price.