
07494115502
SJI Electrical provides professional domestic electrical services for homeowners and landlords based in Paisley and throughout Renfrewshire, as well as nearby Glasgow and the wider Greater Glasgow area.
With over 25 years of practical experience, we specialise in planned residential electrical work — the type of projects where safety, reliability, tidy workmanship, and clear communication genuinely matter.
We are not a reactive emergency-only contractor. We are the electrician you contact when you want the work assessed properly, explained clearly, quoted honestly, and completed to a high professional standard.
Whether you are upgrading outdated electrics, renovating your property, improving safety, or modernising a rental home, we approach every project with care, structure, and attention to detail.
SJI Electrical provides professional domestic electrical services for homeowners and landlords based in Paisley and throughout Renfrewshire, as well as nearby Glasgow and the wider Greater Glasgow area.
Three quick questions, then it goes straight to SJI on WhatsApp.
We focus on planned domestic projects and larger improvements rather than quick, temporary fixes.
We regularly support homeowners and landlords across Paisley, Renfrewshire, and nearby Glasgow with:
Many older properties in Paisley and parts of Renfrewshire were built decades ago and were not designed for modern electrical demand.
Increased appliance usage, home offices, property extensions, and general lifestyle upgrades often expose weaknesses in outdated wiring systems.
You may require a rewire if:
The consumer unit (fuse board) is the control centre of your property’s electrical system. If it is outdated or no longer compliant with modern safety expectations, an upgrade may be necessary.
Consumer unit upgrades are commonly carried out when:
Upgrading to a modern consumer unit improves safety protection, reliability, and capacity for future electrical demand.
All upgrades are:
We regularly work with landlords across Paisley, Renfrewshire, and nearby Glasgow locations.
Landlord-focused work includes:
Working inside someone’s home requires professionalism and respect.
We prioritise:
If you are living in the property during installation work, we discuss how best to phase the project to minimise disruption.
Our tidy workmanship is something customers regularly comment on — and it’s a standard we maintain on every job.
Site visit
arranged
if required
Work scheduled
and completed professionally
Testing and certification issued where applicable
We are based in Paisley and provide services across:
We are based in Paisley and provide services across:
If you’re unsure whether we cover your postcode, contact us and we’ll confirm.