More about ISSI

ISSI - Specialist Structured Cabling Company

ISSI have been trusted to deliver some of the most significant projects tendered by the UK Government in the last decade. Our company has successfully completed an array of international projects across many sectors and industries, our staff are hugely experienced and highly trained. We work in partnership with Main Contractors, Government Departments & Agencies to deliver world-class ICT infrastructures, structured cabling solutions that are second to none.

Our expertise in secure environments is unparalleled, extending into the interdependency of mechanical and electrical services.
We live by our core values: integrity, honesty, trust and reliability.


Mission Statement & Values

Our Vision

To be recognised by our clients and partners as the best-in-class provider for designing & delivering specialist project services within secure environments.

Our Mission

Partnering with our clients to make the world a safer place. Providing expertise and knowledge to keep people communicating. To be measured by what we deliver.

Our Values

CLIENT SATISFACTION - Over delivering, above and beyond, always go the extra mile.
LEAD WITH PASSION - Deliver a world-class experience.
ACT LIKE OWNERS - Responsible with integrity, honesty, trust & reliability.
SUCCEED OR LEARN - Growth mind-set.
SUPERIOR QUALITY & CONSISTENCY - Assurance & peace of mind, 5 year warranty.

Carbon Reduction Policy.

ISSI Clients

Who we
work with

We’re proud to count some of the UK’s most respected organisations among our
partners. From Government divisions to world leading construction and fitout
contractors, we are trusted by:

Our Accreditations