Commercial Electrical Installation

From new commercial fit-outs and refurbishments to electrical upgrades and technology infrastructure, reliable electrical installations are essential for keeping modern businesses safe, connected and operational.

Our NECEIC-accredited electrical contractors deliver professional commercial and industrial electrical installation services tailored to your premises and operational requirements.

Speak to a Specialist
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Our services

Commercial Fit-Outs

Electrical fit-outs for new, refurbished and existing premises, tailored to your operational requirements.

Power Distribution

Reliable power distribution to support IT systems, operational equipment and critical business infrastructure.

LED Lighting

Commercial LED lighting to improve visibility, reduce energy consumption and lower maintenance requirements.

Data Cabling

Structured data cabling and fibre infrastructure to support WiFi, IT, communications, security and other technology.

EV Charging

Commercial EV charging infrastructure for workplaces, warehouses, commercial properties and vehicle fleets.

Server Rooms

Server room infrastructure, including power, cabling, fibre, racks, cabinets and network equipment.

I can always trust DTE to get the job done on time, on budget and to a really high standard.

Do you experience these challenges?

Ageing electrical infrastructure

Insufficient power capacity

Frequent electrical faults

Expanding business premises

Outdated lighting

Increasing technology requirements

Multiple contractors managing one project

Infrastructure limiting future expansion

Recent projects

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  • Case Study, Electrical & Data, Financial Services

Future-Ready Structured Cabling Delivered with Zero Operational Disruption

Discover how we delivered a resilient, future-ready IT infrastructure for a global financial services firm’s office expansion, completed on time and without disruption.
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Coop Live case study
  • Case Study, Electrical & Data, Hospitality, Wi-Fi

52 Smart Cameras Installed Across Co-op Live Arena

When a key contractor missed the deadline at Co‑op Live, we stepped in, overcoming ceiling and cabling challenges to install 52 AiFi cameras on time, delivering seamless, frictionless shopping for
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Amazon case study
  • Case Study, Electrical & Data, Warehousing

Restoring a Critical Automated Freight Check-In System in Just One Day

When Amazon faced critical network issues at their Italian site, DTE stepped in. With an autonomous vehicle system managing freight check-ins, even minor disruptions threatened major delays. Here's how we
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Why choose DTE?

RELIABLE

DTE has an established presence and extensive experience supporting businesses and organisations globally.

EXPERIENCED

Extensive experience delivering technology and infrastructure projects across commercial and operational environments.

CERTIFIED

Electrical installations delivered with a strong focus on safety, quality and compliance.

FAQ

We deliver electrical installations across offices, warehouses, distribution centres, retail stores, hospitality venues, healthcare facilities, education environments and other commercial premises.

Yes. DTE provides both commercial electrical installation and structured data cabling, allowing businesses to coordinate power and network infrastructure through a single provider.

Yes. Our warehouse electrical installation services cover warehouses and distribution centres, including power, lighting, data cabling and infrastructure supporting connected and automated warehouse technology.

Yes. Where possible, installations can be planned around operational requirements to minimise disruption and downtime.

Yes. DTE has experience delivering infrastructure projects across multiple commercial locations, making us suitable for businesses requiring standardised installations across their estate.

Speak to a Specialist

Provide your details below, email [email protected] or call +44 (0) 845 658 8810.