About Us

Celltarga is a commercial interiors main contractor offering the highest standards of fit-out & refurbishment, collaborating with surveyor practices, asset / facility management, architects, Government Departments, local authorities and end-user companies.

Based in Haywards Heath, West Sussex the firm is conveniently situated to service its client base across London and the South of England. Our Service Charter ensures significant emphasis on quality of work, a consistent high standard of service and a sharp focus on the small details, which, over time has resulted in a strong reputation amongst competitors and clients alike.

We operate at a high level of professionalism equal to that of our much larger rivals but we provide the intimacy of service of a small privately owned company.

The Celltarga management team have the skill set to undertake a wide range of projects in various sectors including; offices, education, healthcare, hospitality & leisure and high-end residential. The construction process is tailored to your exact requirements, valued-engineered in a cost-efficient package.

Creating a sustainable built environment is our obvious goal, whilst our management team is also committed to building close long term relationships with our clients, our business partners and our supply chain.

Celltarga continues to satisfy the most discerning clients, providing total work space solutions and fast-track fit-out.

Our areas of expertise are:

Turnkey Commercial Refurbishment & Fit-out, Cat: A & B Office Refurbishment, Project Management & Consultancy, Dilapidation Works, Bespoke High-end Residential Refurbishment & Fit-out, M&E Installation & Upgrades, Lifecycle/Planned Maintenance, Roll-Out Programmes of Work, External Envelope, Security Packages.

Considerate Constructor

The Considerate Constructor Scheme is to improve the image of the construction industry by striving to promote and achieve best practice. Celltarga have been a proud member of the CCS since 2011. Find Out More

Our Team

Richard Divall



Nick Day



Phil Sumner

Project Manager


Henry Day

Project Manager


Roz Cowdell



Our Services

TurnKey Refurbishment & Fit Out

Celltarga can take care of an entire project from design to completion. With one point of contact taking care of all aspects of the office fit out, you are not wasting time chasing contractors and trying piece together each element so it happens at the right time. Continue Reading

Category A & B Office Refurbishment

An Office A Refurbishment is when the landlord or tenant needs to take the space back to a blank canvas. A category A fit out could include electrics, fire protection, alarm systems, flooring, suspended ceilings. Continue Reading

Latest News

Cat B Refurbishment on the 6th floor at DWP Offices, Caxton House.

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Cat B Refurbishment for DWP Offices at Caxton House

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