NICEIC Approved Electricians | Commercial & Residential | London & South East

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Overview

Operates in Islington, London
Posting since 2026
Location
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Services

Solar Panel Installation

Rewiring

Electricians

Electric Charge Points Installation

CCTV Installation

Electrical Inspections & PAT Testing

Led Lighting Installation

Description

NICEIC Approved Electrical Contractors – London & South East

DualCurrent Ltd provides professional electrical services for commercial, residential, and development projects across London and the South East of England.

Our engineers are fully NICEIC approved, fully insured, and qualified to deliver electrical installations to the highest UK safety standards.

We work with homeowners, landlords, property developers, construction companies, and commercial businesses requiring reliable and compliant electrical work.

Our Services Include:

• Full Electrical Installations
• Complete & Partial Rewires
• Consumer Unit (Fuse Board) Upgrades
• Electrical Installation Condition Reports (EICR)
• Commercial Electrical Installations
• Lighting Design & Installation
• Electrical Fault Finding & Repairs
• Maintenance & Compliance Work
• Landlord Electrical Certificates
• Electrical Work for Renovations & Property Developments

All work is carried out by qualified engineers and certified to NICEIC standards, ensuring safety, compliance, and long-term reliability.

We pride ourselves on delivering professional workmanship, transparent communication, and dependable service.

Fully Certified & Insured

✔ NICEIC Approved Contractor
✔ Fully Qualified Engineers
✔ Fully Insured
✔ All Work Certified

Areas We Cover

We cover London and the South East, including:

South London
Central London
Kent
Surrey
Sussex
Essex
Hertfordshire

If you are unsure whether we cover your location, feel free to contact us.

Get a Quote

Contact us today to discuss your project or request a quote.

Professional electrical work you can rely on.

Ad ID: 1510876373

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Reviews (6)

Please note: any reviews provided by our partner, Google are not managed or verified by Gumtree.

5.0out of 5

6 reviews

Matthew Woodley

11 February 2026

These guys came out same day to help us with our faulty electeics, great service at a reasonable cost!

Reza G

9 February 2026

I can’t recommend Dualcurrent Electrical highly enough. They carried out multiple jobs in my house, and the quality of their work was excellent from start to finish. Everything was done to a very high standard, with great attention to detail and clear pride in their workmanship. They were professional, reliable, and communicated clearly throughout the process, explaining what was being done and making sure I was happy at every stage. The work was completed efficiently, on time, and everything was left clean and tidy afterwards. It’s rare to find tradespeople you can fully trust, but I wouldn’t hesitate to use Dualcurrent Electrical again or recommend them to anyone looking for a skilled and dependable electrician.

Paul sahota

4 February 2026

Used Dual Current for electrical work at my home got a few new sockets installed, Very professional, quick, and explained everything clearly. Would definitely recommend 🙏🏾

Vanessa Makarova

4 February 2026

Had electrical work done at my home, including installing new outlets and fixing wiring issues. Everything was done professionally and on time, and the work was explained clearly. Very happy with the service and would definitely recommend.

Spo0ks

4 February 2026

Had an emergency electrical call out , personnel arrived within 45min quick and professional, would use again