Whether you're in London, Kent, or anywhere in between — Keswick Electrical Services LTD is here to help. From small domestic jobs to full commercial installations, Calum and the team provide honest, reliable service you can count on.
Every property is unique, which is why we start with a friendly, no-pressure chat. We take the time to understand your needs—whether it’s a quick fix or a full rewire—then recommend the safest, most practical solution that suits your home or business.
🔌 Safe, Seamless Installations
From additional sockets and lighting upgrades to full consumer unit changes, everything we install is neat, compliant, and designed to work perfectly with your existing setup. We’ll leave your space clean, tidy, and powered up properly.
⚡ Energy Conscious & Cost Aware
We help you save energy and money through thoughtful design and modern electrical solutions. Whether it’s switching to efficient LED lighting or installing power where it’s needed most, we deliver work that’s built to last—and built with care.
More About Us
Keswick Electrical Services LTD is run by Calum Keswick — a fully qualified, NAPIT-registered electrician with a passion for delivering safe, tidy, and reliable electrical work. Based in London and Kent, we help homeowners, landlords, and businesses keep their properties running smoothly.
We take pride in every job, whether it's a quick socket install or a full rewire. With a clear focus on compliance, quality, and customer care, our goal is to make sure you're confident, comfortable, and well looked after – every step of the way.
Testimonials
5 Star
Reviews
"
Calum was recommended to us. He did an amazing job for a very reasonable cost and followed up the work with a certificate to certify his work ( which he guaranteed). Calum was highly professional & courteous. I would fully recommend him. A gem to have met!
"
Keswick Electrical Service delivered a smooth and well handled experience. The team worked with a steady approach keeping everything clear and under control while completing the task.The work was finished neatly and without any issues showing good attention to detail. A dependable option for anyone needing quality electrical services.
"
Calum Keswick is an outstanding electrician. Knowledgeable, and skilled. He arrived promptly to price up the job - changed downstairs sockets. Put up a ceiling rose and refit light fixture. Sorted out LED under cabinet in the kitchen. Upstairs he changed all the spot lights on landing. And fixed lights in bedroom. Calum is professional and a very tidy worker. The quote was competitive for this amount of work. I would definitely call Calum for future work.
"
Calum is a great electrician and lovely guy. He gave us some good advice and we’d definitely use him again in the future.
"
Calum was requested to replace our LED porch light which had gone on the blink. New and effective unit supplied and fitted and thoroughly tested. Highly satisfied.
"
Calum from Keswick Electrical Services is a reliable and trustworthy professional that I would highly recommend. He was prompt and professional in his contact with me and he did a great job with upgrading our indoor spotlights. I’m very happy with the quality of the work. Thank you.
"
Brilliant - highly recommend ... Excellent communication from my first enquiry, acceptable quotation, straightforward and detailed from then on; throughout. Calum's visit was pleasant, meticulous, patient and tenacious. Delighted with the result, All thanks, couldn't be bettered!
And now, again, Callum has been outstandingly patient and helpful in my replacing a cooker hob. Real thanks.
"
Callum was really helpful with an issue my father had with some lighting, reasonable price and good communication! Thank you
"
Calum of Keswick Electrical did a great job when fitting a new security light on our house in July 25.He wducated us on how to adjust it and even sent a diagram after unstallation. Great attitude and attentive.
"
Calum, is highly professional. From quote to work completion & tidy up it's obvious he delivers excellence. He's also very personable & I felt comfortable with him in my home. I'd have no hesitation in recommending him to anyone. A 5 star pro.