AiO Pro PAT Testing provides on-site portable appliance testing for Southampton businesses, schools, care homes and commercial premises. From our Christchurch base, we arrange visits across the South and South West with practical scheduling and clear digital test records.
Tell us your postcode, appliance quantity and site requirements to get your PAT testing quote, or call 023 8181 0021.
One of the largest building contractors in the United kingdom. Building and maintaining some of the most spectacular building for 45 years and supported by AIO Professional for electrical testing for 5 years and counting.
Standard testing is £85 for 1–49 appliances. For 50 or more, the estimate is £40 attendance plus £0.95 for every appliance. All prices exclude VAT.
Microwave leakage testing is an additional £4.50 per microwave. Industrial/commando equipment and London attendance have additional charges to confirm. Larger sites and multiple locations can receive a tailored quote.
Use the calculator below or see our current PAT testing prices.
Tell us about parking, reception or site induction, equipment locations and the person meeting the engineer. For managed estates, warehouses or premises with restricted entry, include any permits or escorts needed.
Identify equipment that cannot be disconnected during normal operation so we can agree the right arrangements before testing.
Send a list of addresses, estimated appliance numbers at each site and preferred dates. We can discuss the sequence of visits, site contacts and the records you need.
Choose the guidance that matches your premises:
For industrial, marine or specialist equipment, describe the equipment first so we can confirm whether it falls within the proposed PAT testing scope.
We arrange visits across Southampton and nearby areas including Eastleigh, Totton, Hedge End and Chandler's Ford. Send your full postcode so we can confirm the appointment arrangements.
For other premises, see PAT testing in Winchester, PAT testing in Portsmouth or our Hampshire coverage page.
Include equipment in offices, staff kitchens, stores and shared spaces. Detachable mains leads count separately from the equipment they supply.
Our guide to what counts as an appliance can help you estimate the quantity. Flag industrial plugs, 110V tools and any extra microwave leakage tests.
Tell us which areas we can access, who will meet the engineer and when equipment can be disconnected. Computers and other equipment may need to be switched off, so we agree access and shutdown arrangements before testing.
Receive itemised digital results with appliance descriptions, locations, identification numbers and recorded outcomes, together with your testing certificate. These records help you identify failed items and plan follow-up work.
Let us know about 110V equipment, 16A or 32A industrial plugs, fixed connections or specialist equipment when requesting a quote. We will confirm the scope and any additional charges before booking.
See how our PAT testing service works, or get your PAT testing quote for your site.
Practical answers for arranging your Southampton visit.
There is no blanket annual PAT testing requirement. Inspection and testing intervals should reflect the equipment, how it is used and its environment. Previous results and your risk assessment help you review the schedule. See HSE's PAT testing guidance.
Some inspection and testing requires equipment to be disconnected. Tell us about business-critical equipment and suitable shutdown windows before the visit. A site contact should be available to authorise access and help coordinate testing.
Send the site postcode, approximate appliance quantity, equipment types and preferred dates. Include access restrictions, any industrial/commando plugs and extra microwave leakage tests. For several premises, send a list of addresses and quantities so we can prepare a tailored quotation.
A few quick details. A clear estimate. Then we’ll help you arrange the rest.
Count each separate electrical test item, including detachable mains leads, external power supplies and powered bases.
See the illustrated counting guide (opens in a new tab)
Unsure of your total? Speak to AiO and we’ll help you count.
No commitment to book. We’ll confirm your requirements first.
1–49 standard appliances: £85 fixed package. From 50: £40 attendance plus £0.95 for every appliance. Microwave leakage testing is £4.50 additional per microwave. Include each microwave in your total appliance count.
London attendance supplements, industrial/commando testing and remedial work are additional. Specialist testing charges also apply within the £85 package. Central London requires a tailored quote.
Larger site or multiple locations?
Email us for a tailored quote with your appliance list or previous report, site postcode(s) and preferred dates.
| Number of appliances | Standard testing price |
|---|---|
| 1–49 | £85 fixed package |
| 50 or more | £40 attendance + £0.95 per appliance |
All prices exclude VAT. Microwave leakage testing is an additional £4.50 per microwave, on top of appliance testing. Industrial/commando appliances (110V, 16A or 32A) incur an additional testing charge, including within the £85 package; please request a quote. Sites inside the M25 require a confirmed attendance supplement; central London requires a tailored quote.
Larger site or multiple locations? Email us for a tailored quote with your appliance count, site postcode(s), equipment types and preferred testing dates.
* Your invoice is based on the number of appliances actually tested or inspected. Standard testing is £85 for 1–49 appliances, or £40 attendance plus £0.95 for every appliance when 50 or more are tested. Microwave leakage tests, industrial/commando testing and agreed London attendance supplements are additional. All prices exclude VAT. Larger sites and multi-site work can be quoted individually before booking.
** While performing testing our engineers will perform minor remedials to failed equipment if possible to ensure any disruptions to the business are minimised. Any minor appliance rewires and replacement of damaged plugs will be rectified and applied to the invoice. Any more extensive repairable issues will be reported to the responsible persons of the business and repair price agreed before a repair takes place. If an appliance is unrepairable on site it will be taken out of service.
