Areas We Service

CertOne Building Certifiers provides expert building certification services across Greater Sydney, the Central Coast, Newcastle, and Wollongong for homeowners, builders, architects, and consultants. We assist with building certification, approvals, inspections, BCA Compliance Reports, and private certifier services for residential Class 1 and 10 projects.

Our private certifiers are intimately familiar with the specific Local Environmental Plans (LEPs) and Development Control Plans (DCPs) across NSW local councils. Whether your project falls under a major Sydney municipality, the Illawarra, or the Hunter region, we ensure seamless compliance with local planning policies.

Our team services the following regional hubs and surrounding suburbs:

Greater Sydney

• Parramatta

• Penrith

• Petersham

• Point Piper

• Punchbowl

• Putney

• Pymble

• Pyrmont

• Randwick

• Redfern

• Revesb

• Rhodes

• Riverstone

• Rockdale

• Rooty Hill

• Rose Bay

• Rosehill

• Rossmore

• Rouse Hill

• Ryde

• Sans Souci

• Schofields

• Silverwater

• St Leonards

• St Marys

• Stanmore

• Strathfield

• Surry Hills

• Sutherland

• Sylvania

• Tallawong

• Tamarama

• Turramurra

• Vaucluse

• Wahroonga

• Waterloo

• Wentworth Point

• Westmead

• Zetland