JCA is a leading provider of building engineering services, specialising in engineering projects, service and maintenance and interior fit out, operating throughout the UK.

Our knowledge and experience spans across a wide range of services including design, installation and maintenance services of all mechanical and electrical equipment, data centres, critical environments and infrastructure, as well as complete bespoke interior fit out and refurbishment for all types of premises.


Working across all business sectors from leading financial organisations to world renowned pharmaceutical companies, we have a highly skilled and dedicated workforce ready to deliver exceptional service. We understand that no business is the same, which is why we tailor our fully integrated services to suit you and your business needs offering you one total solution. From multiple nationwide sites or a single office space, we can be as flexible as you need us to be.

We communicate. Contact our experts on 01438 847 020