01302 364565


01706 651012


JHA Architecture Logo

The JHA Architecture practice

Today's construction industry embraces a variety of professional disciplines such as Designers, Surveyors, Engineers, Project Managers, Construction Managers, Contract Administrators and Principal Designers to name a few.

JHA Architecture Limited was formed to simplify the procurement of professional services for our Clients and provide a comprehensive range of Architectural, Building Surveying and Project Management Services.

With extensive experience and expertise in both traditional and modern roles, working with Clients on a vast range of private and public sector projects, our Practice is ideally placed to provide tailored solutions that meet the precise requirements of each individual and project alike.

Our company’s history

John Hill Associates was formed in 1994 to offer a variety of professional services to the construction industry. 

Over the last three decades, trading as JHA Ltd we have gained extensive experience in all construction sectors and developed a highly skilled team of professionals.

JHA Ltd is proud to encourage ongoing learning for all staff, and over the years has offered many apprenticeships and trainee positions to a number of individuals, some of whom are still part of our team today.


Collaborative Adventure 2023

Since 2022, Pulmann Associates Limited have been working with JHA Architecture Limited on a proposal to put in place a process for transition secure a natural succession plan.

Following extensive discussions this succession plan was put in place in November 2022 when Pulmann Associates joined our team trading as JHA Pulmann. 

JHA Architecture (Doncaster) and JHA Plumann (Manchester) have strong ties with partnering sub-consultants, offering a turnkey solution from conception to completion. JHA are very excited to be working with Pulmann and look forward to this new collaborative adventure.

Should you wish to learn more about this transition or have any questions please do not hesitate to get in touch with our team.


JHA Architecture work in line with the following policies:

  • Environmental policy

  • Health & Safety policy

  • Equality, Diversity and Inclusion policy

  • Quality policy

Please contact us if you would like an up to date copy of any of our policies.

Accreditations & Memberships

JHA Architecture are CHAS (Construction Health and Safety) accredited and Constructionline members and are committed to ensuring compliance with annual accreditation standards.

JHA Architecture's Professional and Technical staff have various levels of membership to professional institutions including:



RICS Image CIAT Image CHAS Image ConstructionOnline Image

We use cookies to ensure that we give you the best possible experience on our website. By using this site you agree to our Privacy Policy

Accept Cookie settings