Reliable commercial & domestic electrical services
We work across a wide range of sectors, adapting our services to suit different environments and requirements
Commercial and industrial environments rely on electrical systems that are safe, efficient and built to handle daily use. We support businesses with electrical installations, upgrades, inspection and ongoing maintenance, helping to keep operations running without interruption.
Our work includes small works, full installations, compliance support, planned preventive maintenance and system upgrades such as LED lighting and EV charging. Industrial sites often require a structured approach, so we plan projects carefully, working around operations and minimising downtime.
Whether you manage a single site or multiple locations, we provide consistent support that meets current standards and keeps your systems performing as expected.
We support homeowners, landlords and residential developments with electrical services that focus on safety and long term reliability. From rewiring and extensions to smaller upgrades and additions, every job is carried out to recognised standards.
Properties can often contain older systems that no longer meet current requirements. Our team works to improve safety, efficiency and usability, making sure your home or property remains compliant and fit for everyday use.
We also carry out inspection and testing, helping identify issues early and providing clear recommendations where improvements are needed.
Education settings need electrical work to be carried out safely and with minimal disruption. We work with schools and education providers to deliver upgrades, maintenance and compliance services that fit around busy environments.
This includes inspection and testing, lighting upgrades, rewiring and ongoing maintenance support. Projects are carefully planned to reduce impact on staff and pupils, with clear communication throughout.
Our aim is to help create safe, well maintained environments that support learning while meeting all necessary safety requirements.
Working across multiple sectors means understanding how different environments operate and what is required to keep them safe and compliant.
Connolly Electrical Contractors deliver a consistent service built on experience, clear communication and attention to detail. Every project is planned properly, carried out to recognised standards and supported with reliable aftercare.
From one off projects to ongoing maintenance, we provide dependable support across all sectors.
If you need an electrical contractor you can rely on, speak to our team today.
Entertainment venues and leisure facilities depend on reliable electrical systems to keep spaces safe, functional and welcoming. We support these environments with installations, upgrades and maintenance work tailored to how the space is used.
From lighting systems to general electrical upgrades, we ensure everything is working as it should, helping venues operate smoothly and safely for both staff and visitors.
Work is planned around opening hours when needed, helping reduce disruption while maintaining standards.
Upgrading to LED lighting is a practical way to improve efficiency and reduce running costs. We provide LED lighting upgrades across a range of sectors, replacing outdated systems with modern, energy efficient solutions.
LED lighting can improve visibility, reduce maintenance requirements and support better energy use across buildings. We assess your current setup and recommend suitable upgrades based on how your space is used.
All work is carried out to current standards, ensuring safe installation and long term performance.
At Connolly Electrical Contractors, compliance is a key part of how we carry out our work across every project.
We are registered with NICEIC under Approved Contractor, Domestic Installer and Private Rented Sector schemes, demonstrating our commitment to safety, quality and recognised industry standards across domestic, commercial and industrial work.
As energy requirements change, more properties are introducing EV charging and renewable systems. We support both domestic and commercial clients with the installation of EV charging points and associated electrical work.
Our team ensures systems are installed safely and correctly, with consideration for capacity, usage and future demand. Whether it is a single installation or part of a wider upgrade, we provide a straightforward and reliable service.
Regular inspection and testing is essential for keeping electrical systems safe and compliant. We provide a full range of testing services, including EICRs, landlord safety certificates, PAT testing and emergency lighting checks.
These services help identify issues before they become serious problems, ensuring systems meet current regulations and remain safe for use.
We provide clear reporting and practical recommendations, helping you take the right next steps where needed.
Connolly Electrical Contractors support domestic, commercial and industrial clients with installations, maintenance and compliance services.
Get in touch today to arrange a site visit or request a quote.
Use the contact form to send an enquiry and a member of our team will get back to you. Whether you need a quote, advice or support with an upcoming project, we are here to help.
If you are responsible for a property, facility or project, having the right electrical contractor in place makes a real difference. Connolly Electrical Contractors provide practical, reliable support across multiple sectors, helping you keep systems safe, compliant and running as they should.
We take the time to understand your environment before recommending the right approach, whether that is installation work, upgrades, inspection or ongoing maintenance.