Commercial Electrical Services for Businesses in London
Helping your UK business stay switched on with expert Commercial Electrical Services
Thermal image surveys, fault-diagnosis, and bespoke control panel design and build
Commercial and Industrial Electrical Services in London
Commercial Electrical Specialists.
Thermal image surveys,
fault-diagnosis, and bespoke control panel design and build.
Get in touch today for a free, no obligation quote.
Electrical Services
Advanced thermographic inspections for electrical systems in commercial properties, finding potential faults before they cause costly downtime or safety hazards.
Learn MoreSmart automation solutions for commercial buildings that improve efficiency, reduce energy costs and enhance security. Modern building controls tailored to your business.
Learn MoreDesign, build and upgrade control panels including PLCs, I/O cards, drives and temperature controllers to keep your systems safe, accurate and efficient.
Learn MoreBusinesses We Support
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Hotels
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Retail Shops
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Schools
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Industrial
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Data Centres
What our customers say
Posted on Daniel RTrustindex verifies that the original source of the review is Google. Excellent service from Tony. Arrived on time, quickly identified the issue, and fixed it efficiently. Very knowledgeable, professional, and polite. Left everything clean and tidy.Posted on Tyler RakusenTrustindex verifies that the original source of the review is Google. Db site services - wow, they commit to there timings and made sure i was fully informed. Great cost great price, cheers Tony.
Low Cost Assessment
Book a low cost thermographic scan and spot issues before they become costly. ensure your electrics up to date and business safe.
- Barbican
- Farringdon
- Finchley
- Hendon
- Harrow
- Westminster
- Holborn
- Finsbury Park
- Islington
- Enfield
- Richmond
- Hammersmith
- Ealing
- Holloway
- Muswell Hill
- Mill Hill
Barbican Fountain Project

Barbican Water Fountain
Completed a major Barbican Estate electrics upgrade to the fountain pump system at the Barbican Estate in London
At DB Site Services we pride ourselves in superb commercial electrical services by providing advanced thermal imaging surveys and compliance‑driven inspections tailored for business environments.
Because inspections can be carried out while your systems remain live, these surveys are completely non‑intrusive and minimise disruption to your operations.
We help you maintain compliance with regulatory standards (such as BS 7671, Electricity at Work Regulations) and provide documented evidence of condition and performance for insurers and auditors.
More importantly for your business, early fault detection means fewer emergency call‑outs, less unplanned downtime and lower repair costs, exactly what you need from a commercial electrical services partner.

Barbican Water Fountain
Completed a major Barbican Estate electrics upgrade to the fountain pump system at the Barbican Estate in London










