Engineering Projects

Technology focused mechanical and electrical contractor

Service & Maintenance

Committed to maintaining your business

Interior Fit Out

Dedicated bespoke interior fit out and refurbishment services

Professional Services

Supporting clients and core business functions

Welcome to JCA Engineering

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 and critical infrastructure, as well as complete bespoke interior fit out and refurbishment for all types of premises.


Project Profiles




Service & Maintenance

fit out

Interior Fit Out


Latest News


Datacenter Dynamics 2015

Thanks to everyone who came to visit us on our stand at Datacenter Dynamics.


JCA Appointed New Project

JCA has been appointed for works to begin at Nicholsons Shopping Centre.

Office Concept

JCA’s London Office Has Moved

We look forward to continuing our services from our new London location.

Company e-Brochure