What is an Industrial EICR?
An Industrial Electrical Installation Condition Report (EICR) is a detailed inspection and test of the electrical systems within industrial premises such as factories, warehouses, plants, and workshops. It goes beyond the checks carried out in domestic or commercial settings, focusing on the higher demands, heavier machinery, and more complex systems that characterise industrial environments.
The aim of an Industrial EICR is to ensure your electrical installation is safe, reliable, and compliant with UK regulations. It highlights defects, deterioration, and potential hazards that could put staff at risk, damage expensive equipment, or cause costly production downtime.
Why is an Industrial EICR Important?
Industrial premises often run high-powered equipment for long hours. Overloaded circuits, ageing wiring, and hidden faults can quickly become dangerous if left unchecked. A professional Industrial EICR is essential for:
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Safety of Staff: Protecting employees from the risks of electric shock, burns, or fire caused by faulty wiring or equipment.
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Business Continuity: Electrical faults can halt production lines and distribution, leading to significant financial losses. Routine inspections minimise the risk of unexpected breakdowns.
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Equipment Protection: Industrial machinery is expensive. An unsafe or unstable supply can damage sensitive or high-powered equipment.
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Compliance: UK legislation requires duty holders to maintain electrical systems in a safe condition. An EICR provides evidence of compliance with the Electricity at Work Regulations 1989.
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Insurance Requirements: Insurers often insist on a valid EICR for industrial sites. Without it, claims following an electrical incident could be invalid.
What Does an Industrial EICR Involve?
Our NAPIT-approved electricians follow a rigorous process tailored to the complexity of industrial systems:
Initial Consultation: We understand your business needs and plan work to minimise disruption to operations.
Visual Inspection: Checking for obvious wear, damage, or poor workmanship.
Testing of Circuits & Systems: Using calibrated equipment to test insulation resistance, continuity, earth fault loops, and protective devices under load.
Examination of Distribution Boards & Panels: Verifying that they are capable of handling demand safely.
RCD & Protective Device Testing: Ensuring fast, reliable disconnection in case of faults.
Hazard Identification: Pinpointing overloaded circuits, poor earthing, or out-of-date wiring.
Detailed Reporting: Documenting results with severity codes:
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C1: Immediate danger – requires urgent action.
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C2: Potential danger – remedial work needed promptly.
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C3: Improvement recommended.
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FI: Further investigation required.
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How Often Should an Industrial EICR Be Carried Out?
The recommended frequency is generally more stringent for industrial sites due to higher risks:
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Factories, warehouses, and plants: Every 3 years.
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Construction sites (temporary supplies): Every 3 months.
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Workshops and garages: Every 3 years.
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At change of occupancy: A new report should be obtained.
Glasgow Electrical Testing can advise on the best inspection schedule for your specific operation.
Who Needs an Industrial EICR?
Industrial EICRs are designed for organisations that rely on large-scale or continuous electrical systems, including:
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Factories & Manufacturing Plants – where production lines depend on safe, reliable power.
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Warehouses & Distribution Centres – often with lighting, refrigeration, and conveyor systems in constant operation.
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Workshops & Garages – using heavy-duty tools, compressors, and diagnostic equipment.
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Industrial Estates & Units – multi-tenant premises where landlords have a duty to ensure electrical safety.
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Food & Drink Processing Facilities – with high hygiene standards and reliance on refrigeration, machinery, and automation.
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Construction & Engineering Sites – where temporary and permanent supplies must be tested for safety.
Common Issues Found in Industrial EICRs
From our experience across Glasgow, we frequently identify:
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Overloaded circuits from expanding production lines.
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Outdated distribution boards without modern fault protection.
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Damaged or deteriorating cables in warehouses.
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Poor earthing and bonding arrangements in older sites.
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DIY or temporary electrical alterations that don’t meet regulations.
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Insufficient RCD protection for staff using portable equipment.
Left unresolved, these issues can pose serious risks to life and property. An EICR ensures you know about them and can act swiftly.
Legal Responsibilities for Industrial Sites
Under the Electricity at Work Regulations 1989, employers, landlords, and duty holders are legally required to ensure all electrical installations are maintained in a safe condition. An Industrial EICR is the recognised way to demonstrate compliance.
Failure to carry out regular inspections can expose you to:
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Enforcement notices from the Health and Safety Executive (HSE).
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Fines or prosecution.
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Invalidated insurance policies.
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Liability for accidents or injuries.
By commissioning Glasgow Electrical Testing, you meet your obligations and protect your business.
Why Choose Glasgow Electrical Testing for Industrial EICRs?
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Specialist Knowledge: We have extensive experience working in industrial settings across Glasgow and Scotland.
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NAPIT Approved: Our electricians are fully qualified to test and inspect complex installations.
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Tailored Solutions: Every industrial site is different. We adapt our service to meet your unique needs.
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Minimal Disruption: We know downtime costs money, so we schedule inspections around your production and, where possible, carry out work out of hours.
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Transparent Pricing: Competitive rates with no hidden extras, tailored to the scale of your premises.
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Trusted Partner: We see ourselves as more than just service providers — we’re safety partners for your business.
Contact Us Today
With electrical demand in industrial environments higher than ever, ensuring your systems are safe and reliable is vital. Don’t wait for a breakdown or accident to highlight a hidden problem. A timely Industrial EICR keeps your business safe, compliant, and operational.
Protect your workforce, your assets, and your reputation with an Industrial Electrical Installation Condition Report from Glasgow Electrical Testing.
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Glasgow Electrical Testing is a family run business based in the heart of Glasgow, working throughout Scotland on domestic and commercial projects.
Our NAPIT approved electricians have a wealth of experience, are highly competent and take pride in their work and the service they provide to you. As reliable and trustworthy experts, we are sure you will be pleased to work with us for all your electrical needs.

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