Electrical Installations in Plymouth
From Sockets & Switches to Full Property Rewires
Whether you’re fitting a new kitchen, building an extension, or upgrading your lighting, quality electrical installations are key to safety, function, and future flexibility. At Plymouth Sparky Ltd, we carry out expert electrical installation work for homes and businesses across Plymouth, handling everything from new sockets and switches to full property rewires.
With over 30 years of combined experience and full NAPIT and 18th Edition certification, we’re trusted by homeowners, landlords, contractors, and local businesses alike. Our qualified electricians handle every job in-house—no subcontractors, delays, or surprises.
We’re quick, tidy, and committed to getting it right the first time, whether you’re adding a new lighting system, powering a garden office, or rewiring your home from top to bottom.
Call us today for consumer unit upgrades, electrical safety checks, fault finding, and 24/7 emergency callouts.


Domestic and Commercial Installation Services
We provide a wide range of electrical installation services tailored to both domestic and commercial needs. Whether you’re carrying out a full renovation or simply need an extra socket, we’ll work with you to design and deliver safe, compliant, and future-ready installations.
Our services include:
- New electrical wiring for extensions, lofts and renovations
- Full and partial property rewires
- New consumer unit installations
- Internal and external lighting installations
- Additional sockets, switches and switch points
- Kitchen and bathroom electrics
- Outdoor power and lighting
- Smart home installations and control systems
- Appliance and oven installations
- CCTV and door entry systems
- Data cabling and networking
- Supply to air conditioning, heating systems and EV chargers
Whether you’re modernising an older property or building something brand new, we’ll install safe and efficient systems designed to handle the demands of modern living.
New Electrical Wiring and Full House Rewires
Older properties in Plymouth often have dated wiring systems that don’t meet current safety standards and can’t keep up with today’s electrical usage. If you’ve just moved into an older home or you’re renovating a property from the ground up, we offer complete full and partial rewires that bring everything up to spec.
These services include the following works:
- Removal of outdated or dangerous wiring
- Installation of modern cables, fittings and fixtures
- New sockets, switches and lighting points
- Testing, inspection and certification on completion
- Optional consumer unit upgrade if required
Rewires can be disruptive, but we’ll guide you through every process stage, working neatly and efficiently to minimise mess and downtime.


Safe, Certified and Future-Ready
All installations are carried out in line with current BS 7671 wiring regulations (18th Edition). We issue full certification upon completion of all new installations or alterations, so whether you’re selling your home, preparing a rental, or meeting insurance requirements, you’ll have the documentation to back up the work.
We’ll also ensure your system is built with the future in mind. That might be allowing for a kitchen extension or adding capacity for EV charging or solar panel systems.
Do I need certification for new electrical installations?
Yes, we’ll issue an Electrical Installation Certificate (EIC) for all relevant work and notify Building Control where required.
How long does a full house rewire take?
It depends on the size and layout of the property. Most rewires take between 5–10 working days. We’ll give a clear timeframe before work begins.
Can you install garden electrics or outdoor sockets?
Absolutely. We regularly install power and lighting to sheds, garages, summerhouses and garden rooms.
Do you install smart home systems?
Yes, we do. Our electricians install smart lighting, heating, appliances, and control hubs with integrations like Alexa or Google Home.
Are your installations covered by a guarantee?
All installation work comes with our 1-year workmanship guarantee, plus manufacturer warranties on parts and materials.


Book Your Electrical Installation in Plymouth Today
If you need professional, regulation-compliant electrical installations in Plymouth, contact the team at Plymouth Sparky Ltd. From full and partial rewires and lighting to appliance fitting and smart home systems, we deliver safe, efficient, and future-proof results you can rely on.
Call us today on 01752 905260 or 07877 168149 to speak to our team or arrange a site visit. Depending on your needs, we’re happy to advise, quote, or work to spec.