At GDH Fire and Security Ltd we are committed to high standards – both in our electrical works and in our conduct.

We demonstrate this in our many accreditations but also in the way we value our customers from the first conversation through to our workmanship, delivery, testing and invoicing.

GDH Fire and Security Ltd are an NICEIC-approved, JIB-approved contractor and Part P registered with all our works inspected, tested and certified in compliance with BS7671.

We have also received the status of a Which? Trusted Trader, a member of  We also carry a TrustMark of Government Endorsed Quality.

GDH Fire and Security Ltd are an official Luxone Partner enabling us to install and configure the latest smart home technology.

We have full public liability insurance and are a VAT registered limited company.

All our electricians are fully trained and qualified, with qualifications including:

City & Guilds 2391 Periodic Testing & Reporting

City and Guilds 2381 and 2382 17th edition Electrical Installation Regulations
Level 3 NVQ City & Guilds or A & B old City & Guilds numbers.
AM2 (Achievement Measurement)

Company Director George Helsdown is a Member of the Institute of Engineering and Technology, demonstrating his commitment to professionalism and in-depth knowledge. George’s qualifications include:

City & Guilds Level 3 NVQ in Electrotechnical Services-Electrical Installation (Building & Structures) (10028547).
City & Guilds Level 3 Certificate in the Requirements for Electrical Installations (16th to 17th edition update to BS 7671 2008).

NET Certificate with Practical Skills Test Achievement Measurement 2 (AM2). City & Guilds Level 2 Certificate Part 1 in Electrical Installation.

City & Guilds Key Skills Qualifications Level 1 & 2 in Information & Communication Technology.

Contact Us

When you need an electrical contractor make sure you are in safe hands. Contact George Helsdown on:

Call: 0800 488 0549


“Very professional, polite and friendly. Tidied up well each day and always left us connected to lighting,
heating and cooking appliances after working hours.”
A customer in Woking who needed full rewiring of 4 bedroom detached house


- About
- Domestic Services
- Commercial Services
- Accreditations

VAT Num: 979-1273-76
Company Reg No: 12315748
Registered in England and Wales

Registered/Trading Address

GDH Fire & Security Ltd
Unit 28, Trade City, Avro Way,
Brooklands Business Park,
Weybridge, Surrey, KT13 0YF

Phone: 0789 446 9177 | 0800 488 0549

© Copyright 2018 GDH Fire and Security Ltd. All Rights Reserved GDH Fire and Security Ltd

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