Commercial Electrical Contractor
From small office refits to large commercial installations, Lilliput Electrical provides reliable, compliant electrical services for businesses across Poole and Dorset. We're NICEIC registered and CHAS accredited, so you can be confident in the quality and safety of our work.
- NICEIC registered and CHAS accredited
- Minimal disruption — we work around your business hours
- Full compliance with BS 7671 and building regulations
- Project management from design through to handover
- £5 million public liability insurance
- Ongoing maintenance contracts available
Commercial Services
Office & Retail Fit-Outs
Complete electrical design and installation for new offices, shops, and commercial spaces. Lighting, power, data, and fire systems all handled in-house with a single point of contact.
Three-Phase Installations
Three-phase power supply installation and distribution for commercial and industrial premises. Essential for high-power equipment, large HVAC systems, and commercial kitchens.
Data & Network Cabling
Structured Cat6 and Cat6a data cabling, patch panel installation, server room wiring, and Wi-Fi access point cabling. Clean, labelled, and fully tested installations.
Emergency Lighting
Design, installation, and testing of emergency lighting systems to comply with BS 5266. Essential for all commercial premises — we handle new installs and periodic testing.
Fire Alarm Systems
Conventional and addressable fire alarm installation to BS 5839. Including design, install, commissioning, and ongoing maintenance and testing.
Periodic Inspection & Testing
Commercial EICRs and periodic inspection testing. We'll identify any issues and provide a clear report with recommendations. Fast turnaround on certificates.
LED Commercial Lighting
Upgrade to energy-efficient LED panel lights, track lighting, and feature lighting. Reduce energy costs by up to 60% with modern LED solutions.
Distribution Board Installations
New distribution boards for extensions, refurbishments, or upgrades. Properly sized and specified for your premises with room for future expansion.
Commercial Pricing Guide
| Service | Price |
|---|---|
| Emergency Lighting Survey | From £150 |
| EICR (Commercial) | From £250 |
| Data Point Installation | From £85 |
| LED Panel Replacement | From £65 |
| Distribution Board | From £750 |
| Maintenance Contracts | From £150/month |
| Emergency Lighting Installation | From £300 |
| Fire Alarm Installation | From £400 |
| Office Fit-Out | From £800 |
Commercial projects are quoted individually based on scope. Request a quote →
Recent Commercial Projects
Showroom Lighting Fit-Out — Poole
Full electrical installation for a kitchen and bathroom showroom. Three industrial pendant lights over the main display island, recessed LED downlights throughout, display cabinet lighting, and power for induction hob display. All wiring concealed within the suspended ceiling and marble-clad island unit.
Addressable Fire Alarm — Multi-Floor Commercial
Design and installation of an MxPro addressable fire alarm system covering four floors (basement through to third floor). Full zone mapping with smoke detectors, heat detectors, manual call points, and sounder beacons on every level. System commissioned and handed over with full documentation for building management.
Frequently Asked Questions
Yes, we provide PAT testing for commercial premises. We can test all portable appliances and provide certificates and asset registers. Minimum charge of £75 applies, then £2 per item for larger quantities.
Commercial premises should have an EICR every 5 years, or every change of tenancy. Some insurance policies require more frequent testing. We’ll advise on the appropriate schedule for your premises and industry.
Absolutely. We understand the need to minimise disruption to your business. We regularly carry out commercial work during evenings and weekends. Out-of-hours work may carry a small premium — just ask when requesting your quote.
Yes. We install and maintain three-phase power systems for commercial and light industrial applications. This includes new supplies, distribution, motor connections, and load balancing.
Yes, we offer tailored maintenance contracts that include periodic testing, emergency lighting checks, PAT testing, and priority callout. This gives you peace of mind and helps maintain compliance. Contact us for a maintenance package quote.