Data Cabling & Network Electrical Infrastructure

Our services

Office Data Cabling & Network Infrastructure

Professional structured cabling and network installation for businesses in Surrey, Hampshire & SW London. Boost productivity, reduce downtime, and secure your office IT systems.

BUILD A RELIABLE DIGITAL FOUNDATION

Future-Proof Your Business Connectivity

A robust and reliable network is the backbone of any modern business. At Big Green Electrical, we specialise in designing and installing structured cabling solutions that deliver the speed, performance, and scalability your organisation requires. Our expertise in data cabling and network infrastructure ensures your business stays connected and productive.

£4,100

From just

440W

Panel output

25

year product warranty

2-4

Days for a typical installation

  • Boost network speed and reliability with Cat6, Cat6a, or fibre optic cabling.
  • Ensure your infrastructure can support future growth and new technologies.
  • Reduce network downtime and costly maintenance issues.
  • Improve data security and operational efficiency.

ENHANCE PERFORMANCE AND RELIABILITY

Start future-proofing your network today

An outdated network infrastructure can hinder productivity, create security vulnerabilities, and increase operational costs. We provide comprehensive reports detailing the performance gains and long-term value of a professional network upgrade.

Why choose structured cabling?

A professionally installed structured cabling system provides a solid foundation for your entire IT environment. It simplifies management, reduces troubleshooting time, and ensures consistent performance. While the initial investment is a consideration, the long-term benefits of reduced downtime, enhanced security, and improved efficiency deliver a significant return.

An improved environment

A dependable network creates a more efficient and productive work environment. Fast, reliable connectivity supports seamless collaboration, while a well-organised system minimises the risk of accidental outages. For any business, a powerful network infrastructure is essential for maintaining a competitive edge.

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OPTIMISING YOUR DIGITAL INFRASTRUCTURE

Data cabling upgrades: How it works

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Assessment

During our site visit, we will evaluate your current network setup and identify opportunities for improvement. We will discuss your present and future connectivity needs to provide complete and detailed recommendations.

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Design

Every business has unique network requirements. We design a bespoke network infrastructure solution to deliver optimum performance and excellent value for money.

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Approval

Our quotes are thorough and comprehensive. Once you agree to the specification, the price you are quoted is the price you pay. You will also receive realistic projections of your return on investment.

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Installation

We will work with you to plan an installation programme that is safe, efficient, and minimises disruption to your operations.

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Maintenance

Like any critical system, your network performs better with regular reviews and maintenance. We offer ongoing support to keep your infrastructure running smoothly and securely.

Need more information

Frequently asked questions

What is structured cabling?

Structured cabling is a standardised approach to building a network infrastructure. It involves organising cabling and hardware in a way that supports current and future technological needs, making it easier to manage, troubleshoot, and upgrade.

What are the benefits of upgrading our data cabling?

Upgrading to modern data cabling like Cat6a or fibre optics increases data transfer speeds, reduces latency, and enhances network reliability. This leads to fewer interruptions, improved productivity, and better support for high-bandwidth applications.

How disruptive will the data cabling installation be?

Our team plans installations to minimise disruption. We can work around your business hours, including evenings and weekends, to ensure your operations continue without significant interruption.

Is your work certified and guaranteed?

Yes, all our installations are performed by certified technicians and comply with industry standards. We also offer a product warranty of up to 25 years, giving you complete peace of mind.

ABOUT US

The green energy experts

Daniel Evans founded the Big Green Electrical Company in 2017.  All engineers hold Level 3 City & Guilds qualifications in electrical installation and is further qualified in the Wiring Regulations (BS7671).

As qualified and experienced electricians the team helps you find the best green electrical options.

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Qualified
We hold City & Guilds qualifications in electrical installation. As NICEIC approved contractors we’re regularly reviewed to confirm the quality of our work

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Experienced
A proven track record in have successfully completing green energy projects

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Knowledgeable
We stay up to date with the latest green energy developments and innovations

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