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28 Oct, 2026
Posted by Kaine O'keeffe
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Planned Electrical Maintenance for Dorset Businesses: What a Contract Should Cover

Most business owners only think about the electrics when something stops working. A tripped circuit in the middle of a busy shift, a flickering warehouse light, a card machine that keeps losing power. By then the problem is already costing you time and money. Planned electrical maintenance is about finding those issues first, on your schedule rather than the fault’s.

This guide explains what a maintenance contract usually covers, who it suits, and what to ask before you sign one. It is written for shops, offices, industrial units and managing agents across Poole, Bournemouth, Ferndown, Wimborne and the rest of Dorset.

What is planned electrical maintenance?

Planned maintenance means a qualified electrician visits your premises at agreed intervals to inspect, test and service the electrical installation, then reports back on what they found. It sits alongside, not instead of, the formal testing the law expects from you as an employer or landlord.

For most premises, a visit is a mix of visual checks, testing and small repairs done there and then, with anything bigger quoted separately so you can plan for it.

What a good maintenance visit typically covers

  • Distribution boards and consumer units: checking for heat damage, loose connections, labelling and correct protective devices.
  • Emergency lighting: function tests and battery checks, so exit routes are lit if the power fails.
  • Portable appliance testing: where kettles, heaters, chargers and office equipment are used by staff.
  • General lighting and power: replacing failed fittings, checking sockets, switches and isolators.
  • Visual inspection of cabling and containment: looking for damage, overloaded sockets and signs of overheating.
  • Records: a written log of what was checked, what was fixed and what needs attention next.

How maintenance relates to an EICR

An Electrical Installation Condition Report is a detailed inspection and test of the fixed wiring, carried out at set intervals and recorded on a formal certificate. Maintenance visits keep things in good order between those reports, and they often make the next inspection far smoother because small defects have already been dealt with.

If you are not sure when your premises were last tested, our guide to the EICR electrical safety certificate explains what the report involves and what the results mean.

Who benefits most from a maintenance contract?

Landlords and managing agents

If you look after several properties or units, a single contact who knows each building saves a lot of chasing. Records are kept in one place, which helps when tenants, insurers or local authorities ask for evidence.

Shops, offices and hospitality

Downtime is the real cost. Regular checks mean lighting, tills, extraction and equipment circuits are looked at before they fail on a busy Saturday.

Industrial and commercial units

Heavier loads, machinery and long cable runs put more strain on an installation. Scheduled attention helps spot overloaded circuits early. If you are weighing up who to use, our commercial electrician in Dorset page sets out the work we cover.

Questions to ask before you agree a contract

  1. Is the electrician registered with a recognised scheme such as NAPIT, and can you see proof?
  2. How often will visits happen, and who decides the schedule?
  3. What is included in the visit, and what is quoted separately?
  4. How quickly can they attend if something fails between visits?
  5. What paperwork do you receive after each visit?

A trustworthy contractor will answer all of these plainly and put the scope in writing.

A note on doing it yourself

Staff can sensibly report problems, keep plug sockets uncluttered and avoid overloading extension leads. Anything involving the fixed wiring, distribution boards or testing should be left to a qualified electrician, both for safety and so your insurance and compliance position stays clear.

Talk to a Dorset electrician

We are NAPIT registered and work with businesses and landlords across Poole, Bournemouth, Ferndown and the wider Dorset area. If you would like a maintenance plan that fits your premises, or simply want to know where you stand, you can get in touch with our team or look at our commercial electricians in Poole page. We will talk it through honestly and give you a clear written scope.

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