We are a leading Quantity Surveying, Building Consultancy and Engineering Advisory practice, known for delivering clarity, confidence and technical excellence across the built environment. 
With decades of industry experience, our award-winning team combines expertise in cost engineering, building consultancy, risk advisory and project strategy, underpinned by a commitment to precision and high-quality service. 

We support developers, architects, engineers, financiers and property professionals across Australia, providing end-to-end advisory services throughout the project lifecycle. Our capabilities include cost planning and estimating, technical due diligence, engineering advisory, risk and compliance reporting, strata reporting, insurance assessments, defect and condition reporting, project monitoring, contract administration and strategic guidance. 

Professional Affiliations
•  Fellow and Certified Quantity Surveyor 2752 (AIQS)
•  A+ Members E9104 (AIA)
• Associate Member (ASBC)
• Strata Inspector Panel Members (AIQS and ASBC)
• Defects Rectifications Costs Panel Member (AIQS)
• Registered Company Tax Agents 82624000 (Tax Practitioners Board)
• Justice of the Peace 122734 (Justice NSW)
• Expert Witness (Register of Expert Witnesses AIQS)

Our Offices
Sydney | Adelaide

Archi-QS

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