Car park lighting in Trowbridge
New columns, LED lantern upgrades and controls for car parks. Many car parks around Trowbridge still use sodium lanterns on columns that are structurally fine. Swapping just the heads for LED gives whiter, more even light for much less power.

Local car park lighting in Trowbridge
Older columns in Trowbridge sometimes show corrosion at the base. We check condition before fitting new lanterns.
For Trowbridge retail and business parks, part-night dimming keeps the car park safe while cutting overnight energy use.
We cover the whole of Trowbridge, including the CF3, CF23 and CF24 postcode districts, and nearby places such as Pentwyn, Rhiwbina and Cardiff.
Trowbridge at a glance
What's included
- Testing and certification
- Bollards for footpaths
- Dimming and part-night control
- New columns with foundations, ducts and cabling
Guide prices in Trowbridge
Typical budgets for Trowbridge premises, supplied and installed, excluding VAT.
| Item | Guide budget (ex VAT) | Basis |
|---|---|---|
| 6 m column with LED lantern | £775 – £1,455 | per column, incl. foundation and a moderate cable run |
| LED floodlight | £195 – £485 | per fitting, supplied and fitted |
| Presence (PIR) sensor | £40 – £80 | per sensor, installed |
| Commercial electrician | £290 – £485 | per day |
Example: 8 new 6 m columns with LED lanterns, about £6,200 – £11,650 excluding VAT. Fixed price after a free survey.
Rules that apply in Trowbridge
External lighting in Trowbridge is designed to light the task without spilling into neighbouring windows or the night sky, and new installations still need to meet the Welsh Approved Document L where it applies.
Trowbridge FAQs
Is the price fixed?
Yes. After the survey you get a fixed price for the scope agreed. If you add to the scope later, we price the extra before doing it.
Who does the work in Trowbridge?
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 you work out of hours in Trowbridge?
Yes. Evening, weekend and phased working is common for Trowbridge offices, shops and warehouses, so the business keeps running.
Can car park lighting be dimmed overnight?
Yes. LED lanterns can be dimmed or switched to a lower level in the small hours, often with presence override.
Car park lighting near Trowbridge
- Car park lighting in Pentwyn
- Car park lighting in Rhiwbina
- Car park lighting in Cardiff
- Car park lighting in Graig
- Car park lighting in Caerphilly
- Car park lighting in Risca