Jon Kirby

Senior Cost Manager

Jon is an experienced Quantity Surveyor and Contract Administrator with over 21 years in the construction industry, including 11 years in cost consultancy and 10 years in building surveying. He has delivered projects across a wide range of sectors in the UK and internationally, from super-prime residential estates to major mixed-use, cultural, and government developments.

Jon’s expertise covers the full project lifecycle, from cost planning and procurement through to contract administration and delivery. His portfolio includes high-value, technically complex, and design-sensitive projects where he has played a pivotal role in safeguarding client interests and ensuring successful outcomes.