Independent electrical work around Cambridge, certified to BS7671 and fully guaranteed.

Earth Electrical Services are an independent electrical contractor. Based in Cambridge and serving the surrounding area, we take on wiring, re-wires, new installations, consumer unit upgrades and certified inspecting and testing.

  • 5.0 from 42 Google reviews
  • NICEIC Domestic Installer
  • Certified to BS7671

Powering your world...

A consumer unit wired by Paul, with its live terminals warning label
Consumer unit, wired and labelled
A junction box with lever connectors and colour-coded cores
Junction box, every core in its place
A white double socket with two USB ports
Double socket with USB charging
What we do

A range of quality services, from new installations to certified testing.

Domestic, commercial or industrial, all our work is certified to BS7671. Call Paul for a free, no obligation quotation.

Circuit schedule

Main services

  • Domestic, commercial and industrial wiring

  • Re-wires

  • New installations

  • Upgrade of consumer units

  • Certified inspecting and testing

Also on the list

Recent jobs

  • Fault finding

    Lights tripping, and RCD trips that have been hard to pin down

  • EICR reports

    Electrical installation condition reports, with clear notes on what was found

  • Shower fitting

    Checking your supply can take the shower before it goes in, then retesting

  • IP65 external consumer unit for hot tub installation

Tested to BS7671, fully guaranteed

A FuseBox consumer unit on a brick wall, carrying Paul's Earth Electrical Services label
One of our consumer units, labelled with our details.
Peace of mind

All our work is certified to BS7671 and is fully guaranteed for your peace of mind.

Prompt, friendly, efficient

We provide a prompt, friendly and efficient service.

NICEIC Domestic Installer

Earth Electrical is a NICEIC certified domestic electrical installer.

Free, no obligation quotation

Contact Paul today for a free, no obligation quotation.

Recent work

Neat and tidy, from start to finish.

A few of our recent jobs.

An LED floodlight with a motion sensor mounted on a brick wall
Floodlight with motion sensor
A Harvia sauna heater in a timber-lined room
A recent job
A white and copper pendant light fitted to a ceiling
Pendant light, hung and connected
A double socket fitted neatly inside a wooden cabinet, cables passing through grommets
Sockets fitted inside a cabinet
A garage wall with a run of white trunking carrying new wiring
Garage wiring run in white trunking
Reviews

What customers say about Paul

5.0

from 42 Google reviews

“Paul helped finding a fault that was causing our lights to trip. He was very thorough keeping me updated and showed what was causing the fault. Really appreciated the friendliness and knowledge!”

Marleen Vijgen · Google review, June 2026

“Paul was meticulous from start to finish. He arrived on time, worked efficiently, and kept everything incredibly neat and tidy. Communication was clear throughout, and he always put safety first. I wouldn’t hesitate to recommend him.”

Dr. James D. Borderick · Google review, March 2025

“Paul helped us resolve an issue with our RCD tripping that we've been unable to pinpoint for a few months. Paul was really thorough, diagnosed the problem quickly and explained what was going on all the way through. I was super impressed - would definety reccomend to others.”

Tony Dickens · Google review, February 2026

“I couldn't recommend Paul enough. I asked him to fit a shower that I had bought. He checked the system and advised that the shower was too powerful for my system and told me what to buy... he also fitted a stronger fuse in the fuse box. He then fitted the new shower and retested the system. He was polite and explained exactly what he was doing at all times and gave me options where applicable.”

Paul Butterworth · Google review, November 2025

“Paul did a very thorough job looking at all my electrics.

I initially wanted a new consumer unit put in. Paul tested all my electrics and suggested a full rewire would be the best option.

He went above and beyond creating the EICR report by including a lot of notes for me. He was also able to assist me in my bid to get the house rewired by giving his thoughts on quotations and plans from other electricians (he is a one man band so was not able to taken on a whole house rewire himself).

He was very polite and professional when dealing with myself and my dad and had all the appropriate qualifications. He was easy to deal with, made a quick appointment and stuck to it. He was honest about the time it wold take and the issues he found.”

Ben Attenborough · Google review, March 2026
Earth Electrical logo

Paul Williams, Earth Electrical Services

Earth Electrical Services is an independent electrical contractor run by Paul Williams from Fen Drayton, serving Cambridge and the surrounding area. Contact Paul today for a free, no obligation quotation.

Whether it is a fault that keeps tripping, a new consumer unit, an inspection and test or a full set of new installations, please contact us to discuss your requirements.

“Paul was meticulous from start to finish.”
Dr. James D. Borderick, Google review
Area & hours

Based in Fen Drayton, working across Cambridge

Based in Cambridge and serving the surrounding area. Give Paul a call to check he covers your village.

Fen Drayton, Cambridge

Opening hours

Monday
08:00-17:00
Tuesday
08:00-17:00
Wednesday
08:00-17:00
Thursday
08:00-17:00
Friday
Closed
Saturday
Closed
Sunday
Closed
Contact

Contact Paul today for a free, no obligation quotation.

Please contact us to discuss your requirements. Call or email, whichever suits you.

Ask for a quote

This opens your email app with your message ready to send to Paul.

Call PaulEmail