Electrical Services

Electrical contractors for the commercial sector

Speak to us for a range of electrical services including fault finding, consumer units & rewiring.

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Electricians

Crystal Sigma’s electricians are able to professionally carry out any commercial electrical work, be it the complete rewiring of your office, warehouse or industrial organisation.

Since 2005 any work requiring the disconnection of any part of your electrical system must be undertaken by a qualified electrician. This was brought into law for safety reasons, but when the lights go out, we understand that you can’t wait a week for professional attention. That’s why Crystal Sigma has installed a hi-tech tracking system in all our vans – we can get an electrician to you quickly.

All our electrical work is backed by the Crystal Sigma guarantee of quality workmanship and, unlike other companies, our electricians will always clean up after themselves.

Lighting

Wall sockets

Switches

Consumer units

Appliances

Extractors

Rewiring

Outside power

Security

Fault finding

General repairs

Upgrades

NICEIC Approved Contractors

NICEIC is a certification scheme that provices training to registered contractors like Crystal Sigma to ensure customers receive a service that is first and foremost focused on safety and reliability. All Crystal Sigma engineers have completed NICEIC training and testing upto and exceeding all relevant government and industry regulations so you can have complete peace of mind that you have the right team for the job.

Contractors registered to NICEIC Building Regulations Schemes in England and Wales are authorised to self-certify their work to the Local Building Control Body. This saves you both time and money when undertaking work that requires notification under the Building Regulations.

All work undertaken by a NICEIC registered installer must meet the required building regulations or installation standards.

For more info, please visit the NICEIC website.

What Is NICEIC?

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Going Green Has Never Been So Easy!

Air SourceHeat Pumps

Heat pumps are becoming a by-word for going green and saving money. At Crystal Sigma we supply and install the latest high efficiency air source Heat Pumps.

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Less Energy InMore Energy Out

Heat pumps utilise highly efficient technology to harvest energy from the air, this makes them between 3 and 4 times more efficient than a gas boiler.

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What Is A Heat Pump?

A heat pump system extracts ambient energy from the air or ground and with a little magic, it converts the energy into useable heat for warming your home.

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Happy Home. Happy Planet.

Saving money with renewables gives you a warm feeling in more ways than one. Not only does it make financial sense to use Heat Pumps, but its better for the environment too.