Contact us on : 01634 308080

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These are just a sample of clients we have built ongoing relationships with over the years and shows that S.I.S. are able to work with all sectors of the working industry i.e Health, Education, Marketing, Finance, Leisure, Manufacturing, Shipping, Professional Services (Architects etc).

S.I.S. also offer their services on a sub-contract basis to other major Communications Companies seamlessly assisting with their overload of work or acting as an affiliated partner covering cabling infrastructure installation for Data, Voice and Fibre Optics, Audits, Health Checks, Upgrades, Moves and changes, Engineering Assistance and Project Management.
Although S.I.S. are based in Kent our Customers and works take us throughout the UK and have also extended into Europe, Over the years our works have also allowed us to work alongside other trades and in turn have allowed us to form affiliated partners that can now allow S.I.S. to offer a complete portfolio of solutions and services including project managed guidance.


Civil Aviation Authority (all UK sites)
Fidelity Investments/International (all London and Kent sites)
Barclays G.I.
Lion Trust
Tetley Tea
Virgin Active Health Clubs (all UK sites)
Merseyside Police
Lloyds of London
Lotus Cars
Queen Mary University of London
Mid Kent College University of Kent (various sites around Kent)
South Coast Audit NHS
Port of London Authority
Hackney Council
Nikwax Paramo
Hopkins Architects
Simpson Spence and Young (shipping)
Howe Robinson (shipping)
As the above shows S.I.S are able to work and provide assistance in a variety of arenas covering a wide geographical area
Tel: 01634 308080 Fax: 01634 327544 email: VAT REG.No: 929 1743 03 Company No: 06513506