APS is an independent project management, cost consultancy and building consultancy practice, and we have been providing tailored property and construction solutions to our clients since 1994.

We have an in depth knowledge of the property market and construction industry, which allows us to provide considered advice on development strategies, investment potential and risk management and the facilities required for productive workplaces.

APS have an in-depth knowledge of what a property needs to provide in order to ensure productivity of all workplaces, how to adapt for the change of built environments and plan for building strategies, return on investment, long term efficiency and maintainability, productivity of workplaces, adaptability and planning for future strategies from a tenant occupying a space to a wide network of property portfolio.

APS provide a Director led approach for all instructions, with commercial expertise to deliver the best results for each and every client. We pride ourselves in having an efficient and proactive approach, extensive market knowledge and a contact network capable of resourcing all design, technical and legal requirements.


Chris Millican

BSc MRICS, Managing Director
Chris is a Chartered Building Surveyor and Project Manager with over 25 years’ experience in the commercial arena.

Peter Button

BSc MRICS Building Consultancy
Peter has been a Director since 1999, and has considerable experience in commercial and industrial sectors.

Conor O’Byrne

Conor has been with APS for over 15 years, becoming a Director in 2005. He specialises in dilapidations.

Natasha Rantle

BSc (HONS) MSc (HONS) MRICS Cost Consultancy
Natasha set up the Cost Consultancy division in 2012, and became a Director in 2015.


We consider our corporate, social and environmental responsibilities throughout every aspect of our operation.

We operate an ISO 9001 Quality Management System and ISO 14001 Environmental Policy. We are members of the Royal Institution of Chartered Surveyors (RICS) and the Association for Project Management (APM).


What can we do for you?

Whether you’re an owner or an occupier, APS will provide you with confidence that projects both large and small are being managed in the highest standards; from inception to completion, and for long term peace of mind.