Welcome to NAT PAT Southern Limited......
(Nathan Aaron Thompson Portable Appliance Testing Southern)

NAT PAT Southern Limited is a PAT testing (Portable Appliance Testing) company based in Southampton, Hampshire, but able to offer nationwide coverage. Most of our work is currently in the Hampshire, Dorset, Wiltshire, Sussex, Oxford, Surrey, Berkshire, London, Southampton, Portsmouth, Winchester, Bournemouth and Basingstoke areas.

Our Portable Appliance Testing engineers will work with you and your workforce and will make every effort possible to minimise disruption to your business and staff. Our PAT Testing engineers use the latest equipment available (Megger PAT 420 PAT Tester) to ensure your equipment is safety tested to the highest standards.

Some of the businesses and premises that NAT PAT Southern Limited currently PAT test for are community centres, village halls, clubs, pubs, restaurants, nurseries, primary and secondary schools, NHS doctors surgeries, medical centres, NHS dental surgeries, vetinary clinics, charity shops, barbers, hair dressers, caravan parks, building site 110V power toos, leisure centres, offices, warehouses and we also offer PAT testing for landlords and tenanted properties.
Please call us on 0330 223 4904 if you would like us to check your electrical safety.

We can PAT test your portable appliances at your premises, or if you are a mobile DJ, bouncy castle operator, entertainer, contractor etc and only have a few appliances to be tested, then you can bring your items to us in Eastleigh or Southampton.

Minor repairs and fuse rating checks are undertaken while onsite at no extra charge.

Complete Portable
Appliance Testing

Supply Replacement Extension
Leads & adapters

Microwave Radiation
Leakage Tests


Periodic testing of electrical appliances
helps to prevents injuries, saves
lives and avoids workplace fires!!!