Electrical Maintenance & Testing in Wiltshire
One contract and one helpdesk for electrical maintenance and testing across Wiltshire, covering Swindon, Salisbury, Chippenham, Trowbridge and the surrounding towns.

What is electrical maintenance and testing?
Electrical maintenance covers the periodic inspection and testing of a building's fixed wiring, portable appliances and emergency lighting, plus the repairs those tests identify. The aim is a safe installation and a clear paper trail showing it has been checked.
What is included in Wiltshire?
- Emergency lighting monthly checks and annual duration tests
- Remedial work quoted from coded observations
- Lighting repairs and LED upgrades
- Distribution board and RCD checks
- PAT testing with an itemised register
Rules that apply in England
The Electricity at Work Regulations 1989 require electrical systems to be maintained so far as reasonably practicable to prevent danger. Guidance suggests commercial premises have fixed-wire testing at least every five years, and more often for some uses. In England, fire safety in non-domestic premises falls under the Regulatory Reform (Fire Safety) Order 2005, workplaces have had to separate recycling under Simpler Recycling since 31 March 2025, and the Building Safety Act 2022 adds duties for higher-risk residential buildings.
Electrical Maintenance & Testing prices in Wiltshire
| Example site (Wiltshire) | Guide price per month |
|---|---|
| Small office, about 2,000 sq ft | £40 – £90 |
| Medium office, about 10,000 sq ft | £120 – £290 |
| Large office, about 40,000 sq ft | £450 – £1,050 |
Guide prices for electrical maintenance and testing only, excluding VAT, based on 2026 UK market rates. Your fixed price follows a free site survey.
Towns we cover in Wiltshire
Questions from Wiltshire customers
Can testing be done out of hours?
Yes. Fixed-wire testing needs circuits switched off, so we often test in the evening or at weekends to avoid disruption.
What happens if the EICR finds faults?
Faults are coded C1, C2 or FI (further investigation). We quote the remedial work so the installation can be brought back to a satisfactory condition.
Which towns in Wiltshire do you cover?
We cover Swindon, Salisbury, Chippenham, Trowbridge, Devizes, Marlborough, plus the surrounding towns and business parks.
Is pricing different in Wiltshire?
Prices in Wiltshire follow our standard UK rates, confirmed after a free site survey.
Other services in Wiltshire
Get a fixed-price facilities proposal
A free site survey, a written specification and a monthly price, with no obligation.