We are a dedicated, client focused, experienced team of chartered surveyors and designers with offices in Staffordshire, Birmingham, London, Manchester and Leeds – our expert team at Jonathan Cornes Associates (JCA) and MAW Consulting (MAW) provide independent advice, and support on all technical surveying and design matters.
We pride ourselves on the highest professional service with a client focused approach, business acumen and the attention to carefully listen to your requirements to exceed your expectations and ensure the success of your projects.
From Dilapidations to Building Surveying, High Value Interior Design to Development Project Management and Quantity Surveying – with everything technical in between – we will help you to maximise your investment or development and minimise the risks.
Meet our Directors

Group Managing Director: Jonathan Cornes
With over 20 years’ experience in this sector, Jonathan is a specialist in Dilapidation disputes and high-value Project Management, offering top-tier surveying advice and support to JCA clients. Having managed complex, large-scale, public sector sites and consulted for the MoD, Jonathan has built a thriving practice based on expertise, service and a superb track record, with a quality team of surveyors, designers and project managers.
j.cornes@jcassociates.co.uk
01782 209203

Group Design Director: Eve Cullen-Cornes
Drawing on a wealth of experience in interior design, Eve specialises in high value interior design consultancy for award winning boutique hotels and fine dining establishments. Eve’s approach is dynamic and refreshing as she works with her clients on a personal basis to echo the personalities and brand of each client and expresses this within the design scheme for the ultimate customer experience.
e.cullen-cornes@jcassociates.co.uk
01782 209203

Group Director: Stuart Thornhill
Stuart joined the JCA team in 2004 and brings broad knowledge, attention to detail, and an ultra-professional service to any project. Experienced in all aspects of domestic and commercial building surveying services, Stuart specialises in Dilapidations and Construction Management, and his experience ranges from party wall, design and structural inspections, right through to large commercial relocation management and refurbishment projects.
s.thornhill@jcassociates.co.uk
01782 209203

Regional Director: Clare Maughan
Clare joined the company in 2017 and specialises in Building Surveying, with an expertise in high-value Dilapidations and Due Diligence Surveys on both commercial, heritage and residential properties as well as an in-depth knowledge and experience of project management services for heritage conversions and maintenance projects. Clare is also the JCA Regional Director for the Staffordshire office, and she works really hard to ensure the Staffordshire office maintains and provides a high level of services to our long-established clients whilst also ensuring the team work in a great productive environment.
c.maughan@jcassociates.co.uk
01782 209203
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