About CJC Contracts Ltd
Founded in 2007 and based near Colchester, Essex, CJC Contracts Ltd is an experienced construction and civil engineering contractor delivering projects across Essex, London and the South East.
Originally established as a specialist reinforced concrete and RC frame contractor, the company has grown into a trusted, full-scope construction partner - delivering structural concrete, groundworks, drainage, new builds and extensions for both commercial and domestic clients.
From multi-storey RC frames to residential developments, our work is built on precision, reliability and long-term structural performance.


With over 30 years of combined industry experience, CJC Contracts has delivered schools, healthcare facilities, residential developments and infrastructure projects across Colchester, Essex, Suffolk, Cambridge and the wider South East.

Leadership & Experience
With over 40 years’ experience in commercial construction, Les Charlesworth leads our team in delivering complex healthcare, infrastructure and large-scale developments across the UK.
Les Charlesworth
Managing Director
- 40+ years of construction industry experience
- Proven track record in healthcare & commercial sectors
- Dedicated to upholding the highest industry standards



Crafting Exceptional Spaces
Starting a new construction project can feel overwhelming, whether you are planning a new build development, structural alterations, extensions, or large-scale groundwork and civil engineering works. Choosing a reliable contractor with the right experience is essential.
At CJC Contracts Ltd, we provide trusted building, groundworks and reinforced concrete construction services across Colchester, Essex and the surrounding areas, delivering projects safely, efficiently and to the highest professional standards. With years of hands-on experience in the construction industry, our skilled team works across residential, commercial and infrastructure projects, offering services including reinforced concrete frames, civil engineering, drainage, groundworks, structural formwork and full construction packages. We pride ourselves on delivering reliable workmanship, clear communication and practical solutions tailored to each client’s requirements. CJC Contracts Ltd is built on strong industry knowledge, experienced site management and a commitment to quality at every stage of the build. Our team of qualified operatives and trusted specialist trades work together to ensure projects are completed safely, on time and in line with current building regulations. From early groundwork through to final structural completion, we provide a dependable, professional service that clients across Essex and Suffolk can rely on. Get in touch with our team today to discuss your project and see how we can help bring your plans to life.
