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CDM Electrical & Fire Ltd

CDM Electrical & Fire Ltd

5.0(20 reviews)See reviews ↓·Portsmouth

What customers say

Based on genuine customer reviews

Refurbishment projects, full rewires and extension works across Portsmouth form the backdrop to most accounts, with several customers describing jobs that ranged from replacement fuse boards and additional sockets to new hobs, smoke alarms and a supply run to a log cabin. Reviewers repeatedly mention punctuality and professionalism, naming Rob, Morris and Eathan for their friendly manner and the patience shown in explaining each stage. Tidiness is a theme that comes up often, with properties reported as left clean afterwards and one electrician volunteering to clear any mess created.

Fast turnaround recurs too, whether an urgent loss of power restored the same day, an electric vehicle charger installed at an office or a fuse board swapped within a few hours. Quotes supplied before work began, with the final invoice matching the figure given, are described as competitive and fair, while a call afterwards to confirm the result satisfied is noted as a sign of proper aftercare. Repeat instructions for other properties point to a settled pattern of domestic and commercial jobs handled with dependable service.

Reviews

Reviews are taken from publicly available sources.

MD
Mike Dingwall28 May 2026

Very happy with the fitting of the EV charger at our office. The guys were polite and did a great job and left everything clean and tidy. Very quick booking our job in and completing the works and the aftercare from Rob has been great. We will use CDM going forwards for any electrical work needed.

PJ
Pawel Janik14 January 2026

Excellent service from CDM Electrical & Fire Ltd. Professional, reliable, and efficient from start to finish. The work was completed to a high standard and everything was clearly explained. Highly recommended!

A
aaronjacobs198813 January 2026

Rob and his Team carried out a job for my Building Company Azzara Ltd and provided a great service and kept to the programme, highly recommend πŸ‘

JP
Jade parkinson4 December 2025

Rob was recommended to me by a family member and I’m pleased to say he did a fantastic job. We had tried to unsuccessfully change some lights and suspected we had drilled through a cable. Rob was at my door within the hour, pointed out annd fixed the issue in a matter of minutes with minimal damage. We will be using CDM for all our electrical moving forward

RT
Roger Thomas25 April 2025

Rapid response from Rob at CDM. The job was completed with great skill and expertise by Morris. The whole process including paperwork took less than 24 hours. Highly recommended.

EA
Ellie Atkinson12 March 2025

Rob was amazing! He picked up our job through Check a Trade very quickly and was out with us the same day. We needed a new unit replacement for our fuse box and he was able to fit us in the same week. Turned up on time and got the job done in a few hours. Very happy and will certainly be using again. Thank you!

NC
Nadia Cook12 March 2025

I employed CDM to change the consumer unit in my newly purchased property. I couldn't have chosen a better company. They worked tirelessly all day, kept me updated, were polite and their professional work shone through. Left my house tidy and clean and checked all was well. The best people for the job, without a shadow of a doubt. Very happy customer.

Electrical contractors in Portsmouth compared

Ordered by rating, weighted by the number of reviews β€” businesses with only a handful of reviews do not jump to the top automatically. 5 businesses in this category in Portsmouth are compared.

RankProviderRatingReviewsOpen Sat.
1MBS Electrical Services Ltdβ˜… 5,029Yes
2Jon Taylor Electrical Services Limitedβ˜… 5,028No
3CDM Electrical & Fire Ltd (this page)β˜… 5,020No
4Mayo Electrical Contractors Ltd.β˜… 4,930Yes
5E-Lec Solutions Ltdβ˜… 4,826No
Contact
+442393233110cdm-electrical.netUnit 14, Fairways Business Centre, Airport Service Rd, Portsmouth PO3 5NU
Working hours
Monday09:00–17:00
Tuesday09:00–17:00
Wednesday09:00–17:00
Thursday09:00–17:00
Friday09:00–17:00
SaturdayClosed
SundayClosed