About Us

Setting Standards in Electrical Testing & Safety

In a world, increasingly reliant on electrical systems, ICSS Ltd has consistently risen as an industry leader since its inception in 2012. From our base in Co. Antrim, we have expanded our reach throughout the UK and Ireland, offering a comprehensive suite of services — from Portable Appliance Testing (PAT) to Electrical Installation condition reports (EICR) and everything in between.

With a collective experience of over 40 years, our nationwide team of dedicated engineers possesses both the expertise and commitment to deliver unparalleled electrical safety compliance solutions. Our pledge to cost-effectiveness does not compromise the quality and precision of our work.

We’ve Worked With

Larne Football Club

Montgomery Transport

KDM Hire


B.I. Electrical Services

Aramark Workplace Solutions

Kilwaughter Minerals Ltd

ISS Facilities Services

Hazelwood Integrated College

Rosspark Hotel

Terex Corporate

Commitment to Excellence & Safety.

Our practices are meticulously aligned with the current British Standards (BS7671). Beyond mere compliance, we ardently uphold the ‘Electricity at Work Regulations 1989’, an essential measure designed to mitigate the risks of electric shocks, burns, and fires during work activities.

Our primary goal? Ensuring the well-being of people and safeguarding properties.

Technical Precision

Client Focus

    Expertly calibrated equipment

    Tailored service packages

    Advanced diagnostic methods

    Open communication

    Seamless integration solutions

    Rapid response times

    Continuous adaptation


    Earned Accolades & Trusted Accreditations

    Our dedication to maintaining exceptional service standards hasn’t gone unnoticed. We take immense pride in being an APEA Approved Contractor, NIC & ECA approved contractor, and boasting a Constructionline Gold rating. 

    These accreditations are not just badges of honour for us; they are continuous reminders of our responsibility to the industry and our clients.

    Beyond these recognitions, we don’t rest on our laurels. We’re driven by a vision of an electrically safe future, constantly evolving to exceed industry benchmarks. Join us in our journey towards safer, more efficient electrical practices.

    Accredited By