Smart Home Electrician London — Lutron, Hue & Wired Smart Lighting Installer
Wired Lutron, Loxone, KNX, smart-switch retrofits, full home automation, Philips Hue Edison installs and integrated AV/lighting design. F & A Electrical is NICEIC-approved for both Part P-notifiable smart-home installs and discrete heritage retrofits across London. From a single dimmer replacement to a whole-house Lutron HomeWorks system, we design, install, programme and certify. Call 07407 627542 or 07500 721453.
Smart home pricing — London 2026
| Project | Price (inc VAT) |
|---|---|
| Single smart dimmer/switch (Lutron Caseta, Hue, Shelly retrofit) | £140–£280 per location |
| Whole-room smart lighting (4-6 switches) | £550–£1,200 |
| Smart hub install + config (Hubitat/Home Assistant) | £280–£450 |
| Wired smart-switch single floor (Loxone, RA2) | £2,800–£6,500 |
| Full house Lutron HomeWorks QSX / KNX (3-4 bed) | £12,000–£28,000 |
| High-end Lutron + audio/blinds (period property) | £25,000–£60,000+ |
| LED downlight grid smart drivers (6 lights) | £580–£980 |
| Smart heating (Drayton Wiser/Tado/evohome) | £380–£820 |
| Smart access (video doorbell + lock + intercom) | £550–£1,400 |
| Smart blinds (Lutron Serena, Somfy) per opening | £250–£450 |
All-in: design, install, NICEIC certification (Part P where applicable), system programming, walk-through, 6 years’ NICEIC warranty.
What we install most often
- Lutron Caseta + Pro — wireless, retrofit-friendly, owner-occupier renovations
- Lutron RA2 Select / HomeWorks QSX — wired flagship, premium, Knightsbridge/Belgravia/Mayfair
- Loxone Tree / Air — UK budget alternative, new-builds
- KNX — open standard, architect-specified, premium
- Hue + Hue Edison — wireless retrofit, flicker-free dimming
- Shelly retrofit — Wi-Fi relay behind existing switches
- HA/Hubitat/SmartThings — multi-protocol coordination
Heritage / listed property installs
Grade II Mayfair/Belgravia/Holland Park: no chasing, heritage brass conduit, Lutron Designer brushed brass/polished nickel keypads, conservation-officer coordination, two-stage rollout. Worked in Belgravia, Mayfair, Pimlico, Knightsbridge, Holland Park, Hampstead, St John’s Wood, Marylebone.
What’s included
Why smart home installs go wrong
- Network unreliability. We install dedicated VLANs, PoE access points.
- Wrong dimmer. We pair to the actual driver / LED spec.
- No fallback. Manual wired switch for when hub/Wi-Fi dies.
- Over-automation. Under-automate at first, expand as you live with it.
- Mixed-protocol mess. Prefer 1-2 primary stacks, integrate via hub.
FAQ
Wired vs wireless? Wired (Lutron RA2/HomeWorks/Loxone/KNX) more reliable, new-builds. Wireless (Caseta/Hue/Shelly) retrofit.
Support plans? £45/month remote troubleshooting + reprogramming + site visits.
Architect/designer? Yes, regular collaborators. Designer-grade documentation.
Voice control? Alexa/Google/Apple HomeKit. Matter-compatible for future-proof.
Timeline? Room retrofit: 3-6 hours. Whole-house Lutron: 1-2 wk cable + 3-5 days commission. Loxone: 2-3 wks.
Wi-Fi upgrade? Part of every install. £450-£1,200 for proper networking.
Caseta vs RA2? Caseta: 75 device DIY tier. RA2: 100 device pro tier, wired keypads, approved installer only (we are one).
Repairs on existing? Yes – £90+VAT/30 mins. Often fix in 1-2 hours.
Book a smart home consultation
Call 07407 627542 or 07500 721453. Free initial consultation; design quote within 5 working days for whole-house projects.
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