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Energy Saving

Eco-Friendly Upgrades

Specialist electrical services for your home and business

Energy Saving Eco-friendly Upgrades

Create a smarter and greener home – making life easier, while reducing your impact on the planet. At The Big Green Electrical Company, we specialise in energy saving installations, using the very best and latest technology.

Play your part in reducing emissions with an eco-friendly technology integrated living space. Our specialists deploy the most cutting-edge home systems, to provide you with convenience and comfort in your home.

Each system is installed according to the desired functionality of every room in your home. Whether you require audio, TV, lighting, security, Wi-Fi or heating, the software we provide you is very user friendly.

You can take control instantly without having to spend hours looking at instructions. We’re also conscious about your costs from concept to installation, we will give you practical prices that will enhance your financial and energy efficiency.

If you would like to find out more about energy saving for your home or business please contact us today for more information. We operate across Guildford, Camberley and the wider Surrey and Hampshire areas.

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Energy Saving Installation

A Smart Home installation means you can operate your audio, TV and home cinema, lighting, security, CCTV, home Wi-Fi and heating – and even choose when you close the blinds – at the touch of a button.

The intuitive approach we take, will leave you connected and in control of your home system, from your smartphone, tablet or via a sleek wall panel system with a tap of a button or remote control.

We operate across Guildford, Camberley and the wider Surrey and Hampshire areas. So contact us today to make your home greener and smarter. We are NICEIC approved and boast some great 5* Google Reviews. We pride ourselves on being green energy specialists and can help you start making savings today.

Lighting & Security

Lighting Control

There’s no need for finger fatigue flicking on all your light switches in your home or commercial space. Our lighting electricians centralise and add intelligence to all of the lighting, at little disruption, providing you with economical solutions and energy insights via your Wi-Fi.

CCTV and Security

Access your smart doorbell, camera, sensors and alarms from one easy interface, giving you piece of mind when you’re away from your home or workspace. Receive alerts on your smartphone of any suspicious activity at your property.



Automated Home Settings

Home Network

Our seamless home network installations help your home run efficiently through your smart devices. Whether you require wireless or a cable connection, we get you up and running quickly to enhance your home experiences.

Automated Heating

Upgrade your heating systems and manage them within one application. Regardless of you having gas, heat pumps, electricity or solar panels, we synchronise them into a central panel allowing you to control the temperature across different time intervals.


What our customers say about us…

Steven Brame
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Wonderful company, sorted out all our problems, of which there were many, very friendly and skilled electricians. Used them twice having had works bodged by another, if you want a job done right, use this firm.
Janet Bridge
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The most efficient and professional service I have received in a very long time, Thank you so much Dan and Jim.
Ellie Minton
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We recently used The Big Green Electrical Company for our home studio conversion. Dan was reliable, professional and helpful from the very beginning, giving us advice on what would work best and we trusted his expertise and knowledge. We are extremely happy with the results and will most definitely be using Dan again for any future work!
Keith Hasemore
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Dan & Jim, very professional. Pleasant experience. Would not hesitate to request their services in the future.
Wendy Premm-Jones
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Dan and Jim did a brilliant job of fitting a new fuse box allowing them to also fit an EV charger. We have used Dan before and he is so professional, always turns up on time, provides accurate quotes with no hidden charges! Would thoroughly recommend The Big Green Electrical Company.
Andrew Coleman
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After a years project of transforming our garden, Dan came to install some garden lightening to complete the final piece of the jigsaw. What a transformation! We are so pleased with the outcome of Dan’s workmanship and also his manner. He was informative, pleasant, kind, hardworking and open to suggestions. We could not be more pleased with the outcome and would definitely highly recommend Dan and his company.
Cherry Trees
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Great work by Big Green Electrical to help transform one of the rooms at our East Clandon respite care home for children with complex disabilities. High quality work, fast, responsive and highly professional. Thank you.
Lifetime Shutters Ltd
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Very professional on estimating the job, good quality work and also good response on issues after the install. Well done The Big Green! We will recommend and use again.
Michael Sutton
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Absolutely fantastic , neat and tidy, really know their stuff….and really nice people to work with… you probably cannot find better people.


One common example of smart home automation is the ability to remotely control lights, heating, and other appliances using a smartphone or other connected device.

This can be extremely useful for busy people who might want to check in on their homes while they’re away or make quick adjustments to preserve energy or be more comfortable.

Another common use of smart home automation is managing security systems, providing alerts if doors are left open or when there are unexpected movements in the house.

Smart home automation refers to the use of interconnected devices and systems to make homes smarter, more efficient and more convenient.

These systems allow users to control things like lighting, appliances, entertainment and climate using a computer or a smartphone.

The basic premise of smart home automation is that all of these different devices are connected and controlled via a central network.

This network typically takes the form of a smart hub, which oversees communications between all individual devices in the home.

There are several different ways to automate your smart home, depending on your needs and preferences.

One option is to connect all of your home devices to a centralised hub or platform, which allows you to control everything using a single app or interface.

Another popular approach is to create rules that govern actions based on various triggers, like time of day or the status of an external device.

You can also use voice assistants like Amazon Alexa or Google Assistant to give verbal commands and control your smart devices.

There are a number of different applications for home automation systems, each of which can provide significant benefits to homeowners.

One of the most common uses is home security, where automated systems can be used to monitor and alert residents when doors or windows are opened or breached.

Another popular application is energy management, where automated systems can be used to adjust heating, cooling and lighting levels based on user preferences, usage patterns, and external factors such as weather conditions.

Finally, home automation systems are also frequently used for entertainment purposes, such as controlling smart TVs, media players, and speakers from a central hub.

When it comes to smart home automation, there are many benefits to consider. The most obvious is increased ease and convenience: with the touch of a button, you can remotely control everything from your lights and appliances to your security system.

Additionally, having a smart home allows you to save energy by automatically turning off lights or devices that are not in use.

This can lead to significant cost savings over time, as well as reduce your impact on the environment.

Another major benefit of smart home automation is improved safety and security.

With real-time monitoring and alerts, you can receive immediate notifications if something goes wrong or someone tries to enter your home when they shouldn’t be there.

Our Other Services


Commercial Solar Panels

A commercial solar panel system can generate electricity from the sun’s rays, providing a renewable and sustainable source of power.

Domestic Solar Panels

Home solar panel installations won’t just save money on your electric bill every time you turn on a light or fire up your laptop. It will also boost the value of your home significantly.

Battery Storage

Battery storage is a great way of storing surplus solar power ensuring it can be used during high consumption times and prevents the power going, that way making your property even more self-sufficient.
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EV Chargers

We’ll recommend the best EV charger installation equipment for your home or office to help you enjoy a cleaner, more energy-efficient future.
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Commercial Electrician

Electrical safety and reliability are essential for owners and managers of commercial premises so it’s important to choose an NICEIC Approved contractor.
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Electrical Testing, Inspection & EICR

We inspect and test electricals to BS 7671 standards to ensure your residential and commercial properties are safe and fully compliant.