Commercial Fit-Outs
Commercial Fit-Out. Certified and Ready for Handover on Your Timeline.
No finger-pointing. One contractor. One certificate. One person to call. Power, data, lighting, emergency, and fire alarm — all delivered to programme, all certified on handover.

Commercial fit-out — power, data, lighting, emergency systems, fire alarm. One package.
The Package
What’s Included
Complete electrical fit-out for office, retail, and hospitality spaces
Structured data cabling and network infrastructure
Emergency lighting design and installation
Fire alarm system integration and commissioning
Energy-efficient LED lighting packages
Full compliance documentation and RECI certification

Power, Data, Lighting, Emergency — One Coordinated Package.
Most commercial fit-outs fail at the seams: lighting installed by one trade, data by another, emergency systems retrofitted at the last minute. We deliver the whole electrical package — power, structured cabling, lighting, emergency, and fire alarm — as one coordinated install. One programme, one certification, one phone number when something needs attention.
Why Us
Why Fit-Out Contractors Use J Cowman for Their Electrical Package
Retail Units — Open on Time
Retail fit-outs run to hard opening dates. We coordinate with your main contractor, deliver all electrical to programme, and ensure you pass inspection before you open the doors.
Office Fit-Outs — Certified for Insurance Day One
We install data, power, lighting, emergency systems, and fire alarms as one coordinated package. RECI A6700 certified. Ready for your insurer from day one.
Hospitality — Pass Inspection First Time
Pubs, restaurants, and hotels face strict compliance requirements. We know the standards, install to them, and hand over a complete certification pack so you pass first time.
From a Single Rewire to Full Developments: Send Us the Details.
Send us your plans or a quick description. We return a fixed-price quote within 48 hours, no obligation, no sales calls.