Commercial, Industrial and Domestic Electrical Contractors

Commercial, Industrial and Domestic Electrical Contractors

Design, Installation and Maintenance
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Electrical Testing, Fault Finding and Repairs

Electrical Testing, Fault Finding and Repairs

Contract Maintenance Agreements Available
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Projects of all sizes undertaken...

Projects of all sizes undertaken...

From Domestic re-wires to Industrial Warehouse Installations
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Fire Alarm Systems

Fire Alarm Systems

Installation, Servicing and Maintenance
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Security and Data Systems

Security and Data Systems

CCTV, Intruder Alarms, Access Control, Intercoms and Data
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about us

Phase Electrical and Maintenance Ltd is a leading NICEIC APPROVED electrical contractor company. We have earned industry-wide respect by providing the finest Commercial, Industrial and Domestic electrical solutions for projects of all sizes.

As specialist electrical contractors, Phase work extensively on installations in Commercial and Industrial and Domestic premises such as offices, warehouses, shops, factories, hotels, retail outlets, showrooms and residential properties in the London, Essex and surrounding areas.

Our Mission Statement:

Using the highest ethical standards, we promise to provide the best electrcial solutions for our customers through QUALITY, VALUE, and SERVICE. We strive to implement a long term relationship with our customers, based on safety, prompt service, and anticipating our customers needs.


We accomplish our mission through:

Quality installations • Educated employees • Committed management • A safe work environment • Deep responsibility to our community

This requires an ethical, professional approach to deliver value for our clients, stability for our employees, and growth for our business.

Since our beginnings, Phase’s electrical engineering capabilities have grown and expanded to include a wide variety of services meeting your electrical system needs.

Our Services Include


Commercial, Industrial and Domestic Installations. All Enquiries Freephone: 0800 77 20 596 or email:

Fire Alarms

Design, Installation, Servicing and Maintenance. All Enquiries call Freephone: 0800 77 20 596 or email:

Security Systems

CCTV, Intruder Alarms, Access Control, Intercoms & Data. Enquiries call: 0800 7720 596 or email:

Planned Preventative and Reactive Maintenance

Planned Preventative and Reactive Maintenance. All Enquiries Freephone: 0800 77 20 596 or email: ...

What our clients say...

"From the first time they stepped into our house Phase Electrical impressed us. They really listened. Their professionalism shone out above all other electricians I have spoken to. Phase Electrical talked me through the different options I had, suggested some ideas of their own, and the end result is tremendous. Their dedication and enthusiasm shows in their result."

Kelly Harrod  Home owner

-Testimonial 1

"We are delighted to have worked with Phase. They did all the installation work of a fire alarm and CCTV in our new hotel on time, according to budget and in line with the latest health and safety regulations."

George Fairborn – Hotel owner

-Testimonial 2

"I would like to thank you for your work on the last project, you have provided a friendly, professional and efficient service, from the guys on site, through to the organisation of the works. The job went very smoothly and your advice on lighting was invaluable."

Malcolm McGrath – Building Facilities Manager

-Testimonial 3

"Phase have worked with us since 2014. We use them numerous times for both internal and Customer projects (mainly for fire alarm and electrical work). We find Phase excellent to work with and would not hesitate to recommend them to anyone requiring similar services."

Graham Turner – Technical Services Director

-Testimonial 4

“Phase form an important part of our team for Office Refurbishment projects and would be my first choice as Electrical Designers and installers. The difference they bring is the ability to design and engineer a cost effective solution based in a wealth of experience, this can make the difference between a project progressing or falling down at an early stage. They take the difficulty of managing multiple specialist providers away from the Main Contractor and consequently provide a predictable service that will complete on time and prove to be efficient throughout the life of the building.”

Peter Barnes – Project Management

-Testimonial 5
  • Freephone: 0800 77 20 596
  • Suite 1, Prestige House | Radford Business Centre | Radford Way | Billericay | Essex CM12 0BZ