PAT Testing. Every Appliance Checked. Every Record Where You Need It.

Portable appliance testing is one of the most commonly mismanaged compliance obligations in building management
Performed inconsistently, documented poorly, with records that disappear when contractors change. PTSG Electrical Services delivers PAT and EET inspection with the same rigour we bring to every electrical compliance discipline: directly employed engineers, consistent standards, documentation that is always current.

What is PAT Testing?

Portable appliance testing (PAT) – now more accurately referred to as Electrical Equipment Testing (EET) – is the inspection and testing of portable electrical equipment to verify it is safe to use. It covers any electrical equipment that is not part of the fixed installation and can be connected via a plug.

There is no single law requiring PAT testing, but the Electricity at Work Regulations 1989, the Health and Safety at Work Act 1974 and the Provision and Use of Work Equipment Regulations 1998 (PUWER) require employers to ensure that electrical equipment is maintained in a safe condition. PAT testing provides the evidence that this duty has been fulfilled.

Test frequency is risk-based: equipment in high-use or harsher environments requires more frequent testing than office equipment used occasionally. PTSG can advise on appropriate intervals based on IET guidance.

Accreditations

Benefits of PAT Testing with PTSG

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Visual and electrical inspection by NICEIC-qualified, directly employed engineers

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Covers all portable and transportable appliances across your estate

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Risk-based testing intervals aligned to IET Code of Practice guidance

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Full asset inventory created and maintained on PTSG's compliance platform

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Pass/fail labels applied to every appliance tested - clear visual status at all times

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Failed appliances flagged immediately with removal recommendation

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Portfolio-wide visibility - single compliance record across all sites

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Seamless handover to a PTSG maintenance programme - same team installs and maintains

Visual and electrical inspection by NICEIC-qualified, directly employed engineers

Covers all portable and transportable appliances across your estate

Risk-based testing intervals aligned to IET Code of Practice guidance

Full asset inventory created and maintained on PTSG's compliance platform

Pass/fail labels applied to every appliance tested - clear visual status at all times

Failed appliances flagged immediately with removal recommendation

Portfolio-wide visibility - single compliance record across all sites

Real-time compliance visibility via PTSG's Clarity platform — certificates and schedules accessible at any time

Rapid response to urgent issues — directly employed engineers, nationwide coverage

Why Choose PTSG Electrical Services?

PTSG Electrical Services manages complete electrical compliance for thousands of buildings nationwide. PAT testing is rarely treated with the same rigour as fixed wire or lightning protection – but the liability if an untested appliance causes a fire or injury is the same.

Our engineers are directly employed and NICEIC-qualified. The same person who tests your appliances this year will know your building next year. Every result is documented on our compliance platform, version-controlled and retrievable on demand.

Recent Projects

case 1

Science and Media Museum

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Specialist Lightning Protection: Westminster Abbey

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Celtic Park: Specialist Steelwork Maintenance

Protecting a listed building, hospital or
high-rise? We’ve designed for all three.

What to Expect

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Pre-visit asset list review or new asset inventory creation

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Visual inspection of each appliance - lead, plug, casing, connectors

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Electrical testing using calibrated PAT testing equipment

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Pass/fail labelling applied to each tested appliance

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Failed appliances flagged with written recommendation for removal or repair

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Full test results documented on compliance platform - accessible to duty holders immediately

Pre-visit asset list review or new asset inventory creation

Visual inspection of each appliance - lead, plug, casing, connectors

Electrical testing using calibrated PAT testing equipment

Pass/fail labelling applied to each tested appliance

Failed appliances flagged with written recommendation for removal or repair

Full test results documented on compliance platform - accessible to duty holders immediately

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Frequently Asked Questions

There is no single law that specifically requires PAT testing. However, several pieces of legislation – including the Electricity at Work Regulations 1989 and PUWER – require employers to maintain electrical equipment in a safe condition. PAT testing is the accepted means of demonstrating compliance with these obligations.

Testing frequency is risk-based and depends on the type of equipment, its use and its environment. IET Code of Practice guidance provides a framework: handheld equipment in industrial environments may require testing every 6 months, while office IT equipment on a fixed workstation may only need testing every 4 years. PTSG can advise on the appropriate interval for your estate.

Yes. We test all portable and transportable electrical equipment, including IT equipment, kitchen appliances, power tools, extension leads and AV equipment. We can also inspect fixed connected equipment.

Failed appliances are labelled clearly with a failed sticker and removed from service with a recommendation for repair or replacement. The failure is documented in the test report with details of the fault identified.

The complete electrical compliance picture.
Finally. One team manages everything.

PTSG Electrical Services

Ready to protect your building?

Tell us about your building and one of our engineers will get back to you – usually within one working day.