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Specialist Commercial Interior Refurbishment Across London and Home Counties

"Very well priced. Diamond Interior Contracts came and fitted some new partitioning in for us. There were no hidden extra costs and everything was completed to a very high standard. Would recommend this company."
key services

Key Services

We are specialists in commercial interior refurbishment
Suspended Ceilings installers crowborough
Suspended Ceilings

Improve insulation, air and light circulation and provide easy access to well concealed cabling. A contemporary solution for busy commercial premises.

office partition installers
Office Partitions

Maximise your office space and increase workflow, productivity and flexibility. We design, supply and install commercial and office partitions.

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Office Refurbishments

Improve your existing office space with a perfectly designed office refurbishment. Outstanding fitting and finish and far more cost effective than moving.

Commercial Flooring

We can advise on the best choice of long-lasting flooring for your company and premises, and fit it quickly and professionally. You’ll be amazed at the difference the right floor can make.

painters and decorators
Painting & Decorating

We provide expert painting, decorating and finishing options, tailored to your individual requirements.

plumbers east sussex
Washrooms & Plumbing

We provide clients with high-quality, modern washrooms with attractive features, ceiling to floor.   These include Covid-19 secure features, such as sensor taps, sensor flush and sensor soap dispensers.

electricians east sussex
Electrical Services

Professional installations of a wide range of electrical systems including power, lighting and data installations. All compliant and NICEIC certified.

office fitters east sussex
Office Fit-Outs

We take care of your bespoke office fit-out from start to finish, to give you a productive, comfortable and efficient office space.

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We are specialists in commercial interior refurbishment and solutions. To tell us about your requirements, find out more about our services and for a no-obligation quote, contact us today.

We are specialists in commercial interior refurbishment, for the above and more services why not get in touch for.

Free No-Obligation Survey

always Professional & High Quality Standards

For your added assurance, Diamond Interior Contracts is a member of Constructionline, NICEIC Approved Contractor + Domestic Installer and is a Pinnacle by Zentia approved partner. We comply closely with best practice recommendations, quality standards and health and safety requirements.

constructionlinenicPinnacle by Zentia approved partner and Diamond Interior Contracts logo


Free No-Obligation Survey
We take pride in having a dedicated, highly skilled and professional design and installation team that are focused on commercial and office refurbishments and interior decorating of the highest possible quality and safety.
Free No-Obligation Survey

We provide clients in London and the home counties with high quality and expert commercial interior refurbishments. Our fully qualified, talented and experienced professionals specialise in office partitioning, suspended ceilings, painting and decorating, commercial flooring, office interiors and electrical installations.

Diamond Interior Contracts works throughout London and the home counties and further afield in the UK. We provide a comprehensive range of commercial interiors and office refurbishment services.

We work with some of the biggest commercial clients in London and the home counties and the rest of the UK. They know that Diamond Interior Contracts stands for absolute quality, exceptional customer service and competitive and fair pricing.

Why not see for yourself? Call us today on 0208 315 8670 and arrange a FREE no obligation survey and quotation with one of our dedicated and friendly commercial interiors and office design team members.

View Some Of Our Projects
Always happy to recommend Steve and will continue to engage Diamond Interior Contracts.
Amal Uddin


AU Consultancy, Chartered Surveyors, Tunbridge Wells

Steve and his team do what they say on the tin... thank you!
Debbie Waite

East Sussex


I am delighted to continue to use Diamond Interior Contracts. The service they provide is faultless.


Rainbow Productions Ltd

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If you require any more information about our range of services, please do not hesitate to contact one of our helpful team. They will be on hand to discuss any of your refurbishment requirements and arrange your free property survey and no obligation quotation at your convenience.

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