External and security lighting in Barnet
Wall packs, bulkheads and sensors for entrances, yards and perimeters. Business units in Barnet often have old SON floodlights over the yard and halogen bulkheads by the doors. LED replacements use far less power and come on instantly.

Local external and security lighting in Barnet
For Barnet sites with CCTV, we aim external lighting to give cameras even coverage rather than glare.
On Barnet estates with homes nearby, we choose low-glare optics and aim fittings down to keep light where it is needed.
Barnet is one of the larger places we cover, covered by postcode districts EN5, EN4 and N20. We regularly work across Greater London, so access, parking and out-of-hours working are planned before we arrive.
Barnet at a glance
What's included
- Weatherproof installation and certification
- Floodlights for yards and loading areas
- Lighting set up to support CCTV coverage
- Low-glare optics to avoid nuisance to neighbours
Guide prices in Barnet
Typical budgets for Barnet premises, supplied and installed, excluding VAT.
| Item | Guide budget (ex VAT) | Basis |
|---|---|---|
| LED floodlight | £230 – £575 | per fitting, supplied and fitted |
| 6 m column with LED lantern | £920 – £1,725 | per column, incl. foundation and a moderate cable run |
| Presence (PIR) sensor | £45 – £90 | per sensor, installed |
| Scissor or boom lift hire | £175 – £345 | per day |
Example: 8 LED floodlights around a business unit, about £1,850 – £4,600 excluding VAT. Fixed price after a free survey.
Rules that apply in Barnet
External lighting in Barnet is designed to light the task without spilling into neighbouring windows or the night sky, and new installations still need to meet Approved Document L where it applies.
Barnet FAQs
Can you work out of hours in Barnet?
Yes. Evening, weekend and phased working is common for Barnet offices, shops and warehouses, so the business keeps running.
Do you cover all of Barnet?
Yes. We work across Barnet and the EN5, EN4 and N20 postcode districts, plus nearby places such as Totteridge, East Barnet and Hadley Wood.
Who does the work in Barnet?
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.
What do LED floodlights cost?
As a budget, an LED floodlight costs around £200–£500 installed, depending on output, mounting height and access, excluding VAT.
External and security lighting near Barnet
- External and security lighting in Totteridge
- External and security lighting in East Barnet
- External and security lighting in Hadley Wood
- External and security lighting in Friern Barnet
- External and security lighting in Potters Bar
- External and security lighting in Borehamwood