We turn up when agreed.

Electrical services · Plymouth & the South West
Electrical work.
Without the
complications.
Reliable electrical solutions for homes, businesses and developments across Plymouth and the South West.
Plymouth based · Serving the South West
Clean, organised and respectful.
Safety comes first.
Proudly based in Plymouth.
Start here
What do you need help with?
Choose the route that best describes your project.
For homeowners
My home
Repairs, upgrades, rewires and electrical improvements for your home.
Learn moreFor businesses
My business
Reliable electrical installations, upgrades and maintenance for commercial premises.
Learn moreFor contractors & developers
Developments
Electrical support for refurbishments, new developments and larger installation projects.
Learn moreHome & workplace
EV charging
EV charging installations and electrical infrastructure for homes and businesses.
Learn moreCheck & protect
Testing & inspection
Inspection, testing, fault finding and remedial electrical work.
Learn moreAbout CMC Electrical
Professional work.
Straightforward service.
CMC Electrical SW Ltd provides professional electrical services for homeowners, businesses, landlords, developers and contractors across Plymouth and the South West.
Founded by Mick, a former Soldier who served for 24 years and reached WO2 with 29 Commando, CMC brings that experience of discipline, teamwork and commitment to every project.
From smaller repairs and upgrades through to larger installations, our focus is straightforward communication, dependable workmanship and a professional service from start to finish.
- Homes & landlords
- Businesses
- Developments

Credentials & cover
Professional. Safety focused. Transparent.
Current insurance cover is £1m through Rino Insurance.
- £1m insuredRino InsuranceCurrent
Professional service
Clear communication from enquiry to completion.
Testing & certification
EICRs, periodic inspection, PAT testing and certification.
Domestic & commercial
Support for homes, businesses and larger projects.
Local
Plymouth based and serving surrounding areas.
Why choose CMC?
Built around a better customer experience.
Whether the work is in your home, workplace or part of a wider development, you should always know what happens next.
Discuss your projectWhat you can expect
- Straightforward communication
- Professional workmanship
- Domestic and commercial capability
- Local Plymouth business
- Clear quotations
- Flexible project capability
How it works
A straightforward way to get the work done.
- 01
Tell us what you need
Send us the details of the work, photographs if useful, and the best way to contact you.
- 02
Assessment
We'll review the job and arrange a site visit where one is required.
- 03
Clear quotation
You'll receive a straightforward quotation outlining the proposed work.
- 04
Work completed
Once agreed, the electrical work is scheduled and completed professionally.
Our work
Project gallery
Browse published project photographs or contact CMC to discuss similar work.
No project photos are currently published
Contact CMC to discuss your electrical requirements and the work you have in mind.
Discuss your project
Landlords & letting agents
Electrical support for rental properties.
CMC Electrical supports landlords and property professionals with EICRs, periodic testing, certification, PAT testing, remedial work, maintenance and property upgrades.
Facebook recommendations
Recommended by customers.
Genuine recommendations shown exactly as published on CMC Electrical's Facebook page.
View on FacebookMick came out and installed my cooker for me. He was very friendly, managed to get it sorted quickly for me and very well priced. Would definitely recommend
View on FacebookBrilliant saved us all my sockets went and i got 2 freezers. I was panicking he came right out .went above and beyound .Excellent work .Cant recommend enough.Made sure we was up and runn8ng again
View on FacebookHighly recommend, put some spot lights in for me. Very polite and friendly.
Areas we cover
Plymouth based.South Westfocused.
CMC Electrical provides professional electrical services across Plymouth and surrounding areas. Get in touch to discuss your location and project.
Helpful information
Frequently asked questions
Quick answers to common questions about electrical work, service areas and quotations.
Ask another questionWhat types of electrical work do you undertake?
CMC Electrical supports a broad range of domestic, commercial and project-based electrical work, from repairs and upgrades through to larger installations.
Do you work with homeowners and businesses?
Yes. Enquiries are welcome from homeowners, businesses, landlords, developers and contractors.
Do you provide electrical inspections and testing?
Yes. CMC provides EICRs, periodic inspection and testing, PAT testing, fault finding, remedial work and electrical certification.
Can you help landlords and letting agents?
Yes. CMC provides landlord electrical testing and certification, along with remedial work, maintenance and property upgrades.
Do you install EV chargers?
Yes. CMC installs EV chargers and associated electrical infrastructure for homes and workplaces. Equipment and site requirements are confirmed during quotation.
Do you undertake rewires and consumer unit upgrades?
Yes, these can be discussed as part of domestic or commercial electrical enquiries, subject to assessment of the existing installation.
What areas do you cover?
CMC Electrical is based in Plymouth and serves Plymouth and selected surrounding areas across the South West. Contact us to confirm availability for your location.
What happens after I request a quote?
CMC will review the details supplied and contact you to discuss the work. A site visit may be required before a quotation can be prepared.
Ready to get started?
