RGB Building is a building and construction business based in Manly, Sydney. A world-renowned beach and harbourside location famous for outdoor living, water and epic views.  We offer quality residential construction and renovation services throughout Sydney’s Northern Beaches and North Shore.  We specialize in turning houses into highly functional, beautiful homes via intelligent layout and seamless transition from inside to out. We aim to make areas inviting, homely and most importantly, livable.

We take immense pride in delivering results for our clients through superior craftsmanship, clear and regular communications and honesty.

We have built strong relationships across a select group of preferred contractors, suppliers and external consultants to ensure your project is managed and delivered to the highest standard.  

Our reputation matters.

Bringing the outdoor in, Livable Spaces, New Builds, Extension, Renovation, Kitchen, Bathroom.Complete services include: design, approvals facilitation and contract management.

Sydney's North Shore and the Northern Beaches Council including the suburbs and localities of Allambie Heights, Avalon Beach, Balgowlah, Balgowlah Heights, Bayview, Beacon Hill, Belrose, Bilgola Beach, Bilgola Plateau, Brookvale, Church Point, Clareville, Clontarf, Coasters Retreat, Collaroy, Collaroy Plateau, Cottage Point, Cromer, Curl Curl, Currawong Beach, Davidson, Dee Why, Duffys Forest, Elanora Heights, Elvina Bay, Fairlight, Forestville, Frenchs Forest, Freshwater, Great Mackerel Beach, Ingleside, Killarney Heights, Ku-ring-gai Chase, Lovett Bay, Manly, Manly Vale, McCarrs Creek, Mona Vale, Morning Bay, Narrabeen, Narraweena, Newport, North Balgowlah, North Curl Curl, North Manly, North Narrabeen, Oxford Falls, Palm Beach, Pittwater, Queenscliff, Scotland Island, Seaforth, Terrey Hills, Warriewood, Whale Beach and Wheeler Heights.