Emergency lighting testing in Knebworth
In short: monthly function tests, annual duration tests and certificates. Many Knebworth businesses do their own monthly flick tests and bring us in for the annual three-hour test, repairs and the certificate.

Local emergency lighting testing in Knebworth
Where Knebworth buildings have changed layout, the annual test is a good moment to check that routes are still properly covered.
We leave Knebworth clients with a completed log book and certificate that can sit straight alongside their fire risk assessment.
Knebworth sits within Hertfordshire. We work throughout the SG3, AL6 and SG2 postcode districts and surrounding places, including Welwyn, Stevenage and Welwyn Garden City.
Knebworth at a glance
What's included
- Monthly functional tests, or training so your team can do them
- Annual full-duration discharge tests
- Log book completion and certificates
- Fault reports with fixed prices for repairs
Guide prices in Knebworth
Typical budgets for Knebworth premises, supplied and installed, excluding VAT.
| Item | Guide budget (ex VAT) | Basis |
|---|---|---|
| Monthly emergency lighting function test | £50 – £155 | per visit |
| Annual 3-hour emergency lighting test | £130 – £410 | per visit, small system |
| Emergency luminaire or exit sign | £60 – £155 | per fitting, supplied and fitted |
| Commercial electrician | £310 – £515 | per day |
Example: annual 3-hour test of a small system, about £130 – £410 excluding VAT. Fixed price after a free survey.
Rules that apply in Knebworth
Fire safety duties for premises in Knebworth come from the Regulatory Reform (Fire Safety) Order 2005. Whoever is responsible for fire safety must make sure escape routes are lit if the normal supply fails, and that the system is tested and maintained.
Knebworth FAQs
Which rules apply to lighting work in Knebworth?
Fire safety duties come from the Regulatory Reform (Fire Safety) Order 2005. For new lighting, Approved Document L sets the energy efficiency requirements. We design and certify work to BS 7671 and, for emergency lighting, BS 5266-1.
Do you cover all of Knebworth?
Yes. We work across Knebworth and the SG3, AL6 and SG2 postcode districts, plus nearby places such as Welwyn, Stevenage and Welwyn Garden City.
Who does the work in Knebworth?
Work is carried out by vetted electricians working under S&K Property Investments and Improvement Ltd, which is responsible for the job and invoices you directly.
Can we do the monthly tests ourselves?
Yes. A trained, competent person can do the monthly flick test and record it. Many businesses do this in-house and bring us in for the annual test and repairs.
Emergency lighting testing near Knebworth
- Emergency lighting testing in Welwyn
- Emergency lighting testing in Stevenage
- Emergency lighting testing in Welwyn Garden City
- Emergency lighting testing in Ippollitts
- Emergency lighting testing in Hertford
- Emergency lighting testing in Hatfield