Ashley Cairns


Ashley is an astute, highly skilled and process orientated industry professional with a strong history of delivering results.

Ashley’s diverse national and international experience brings with it invaluable exposure to a wide range of large, multifaceted and complex construction projects encompassing all major market sectors including residential, commercial, retail, education, health, infrastructure, civil works and master planned communities.

Ashley takes pride in delivering successful project outcomes for his clients. He is well-known for his honesty, integrity, effective communication and his collaborative approach, all of which are key tools that enable positive outcomes to the wide-ranging situations that arise on complicated construction projects.

Ashley has over 25 years’ experience at project, State and Regional business operation levels and is currently an Associate Member of the Australian Institute of Quantity Surveyors.

Michael Keeton


Michael is a construction executive with over 35 years industry experience across a diverse range of sectors.  He provides a client-focused approach to delivering constructive outcomes for clients and is committed to ensuring client satisfaction.    

Michael joined Lexicon following a successful career with several ‘Tier One’ construction firms, both in Project Management, Construction Management and Commercial Management roles.

With an extensive background in Project Management on a variety of Industrial, Commercial and Residential projects, his knowledge delivers robust advice to clients including project management, project risk assessment, cost control, programme advice, procurement, value engineering and design management.

Michael also possesses considerable Commercial Management expertise including legal disputation and claims management, head contract risk assessment, commercial administration, procurement, tender bid review, project auditing and business peer review.