Bring shared areas, tenant access and equipment records into one agreed testing plan. AiO Pro supports property and facilities managers arranging appliance testing across commercial buildings and business estates.
Prefer to talk? Speak to AiO on 0800 211 8188
In a managed building, equipment may belong to the landlord, a tenant or an external contractor. An appliance count alone does not tell us which areas you can authorise us to access or whose equipment is included.
Before booking, list the buildings and areas in scope, who controls access and which equipment each party has agreed to include. Keep tenant-owned equipment separate unless its inclusion has been arranged.
Flag plant, fixed appliances, industrial plugs and equipment that cannot be switched off. Specialist work needs a separate scope review; it is not automatically included in a standard PAT quote.
For several properties, send an address list with estimated quantities, access contacts and preferred dates for each site. If you need testing for a straightforward single workplace, our main PAT testing service explains the usual visit.
Tell us about existing asset numbers or reporting requirements before booking so we can confirm what can be accommodated.
Use our pre-visit checklist to brief your site contacts.
Help with shared spaces, access and reporting.
Share the buildings, areas and equipment you need covered for a tailored quote.
Only if that has been agreed. Confirm the equipment owner, authorisation and access for each area when requesting the quote. Shared-area testing does not automatically cover appliances behind every tenant’s door.
Send the site addresses, estimated appliance quantities and access requirements for a tailored proposal. Visits and reporting arrangements will be agreed before booking, including any industrial equipment or London attendance supplements.
Tell us about restricted areas and equipment in use before the visit. If an item cannot be accessed or tested, it must not be treated as a pass. Agree how exceptions and any further visit will be handled.
Itemised results help identify tested equipment, its recorded location and the outcome. Keep these alongside records of repairs, replacements and actions on failures. Our reporting guide explains how to use them.
This page is for managers arranging testing for their own buildings or estate. If you are delivering an electrical or facilities contract for another client and need a testing partner, see our subcontract PAT testing service.
Share the buildings, areas and equipment you need covered for a tailored quote.
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.