Fully qualified, insured, and NAPIT registered — providing safe, reliable electrical services across the East Midlands.





All work is carried out to current regulations with reliability and attention to detail at the core.
Detailed electrical inspections to assess the safety and condition of an installation, helping identify any issues, deterioration, or non-compliance. Ideal for homeowners, landlords, and businesses requiring clear reporting and peace of mind.
Electrical installations for new builds, extensions, and existing properties — including rewires, consumer units, power and lighting upgrades, EV chargers, media walls, and specialist installations.
Cal Electrical Services is a professional electrical contractor based in Newark, delivering reliable and compliant electrical solutions across the East Midlands. We carry out work across a wide range of property types, with a strong focus on safety, quality, and attention to detail. Fully qualified, insured, and registered with NAPIT, every project is completed to current industry standards.
Deliver safe & high-quality electrical services while providing honest advice, dependable workmanship, & excellent customer care.
To be a trusted local electrical contractor known for reliability, safety, and consistently high standards across every project.
“Made time for a call out for me, quick and friendly service. Would recommend to anyone! ”
A selection of completed projects highlighting our workmanship, attention to detail, and high standards of electrical work.
Replacement of an outdated consumer unit with a modern metal unit to improve safety and compliance. The upgrade included full RCD protection, surge protection, and additional spare capacity to allow for future circuit additions, providing a safer and more reliable electrical installation.
Electrical works for a full kitchen and dining renovation, including modern lighting, upgraded safety systems, and discreetly installed appliance isolators for a clean, practical finish.




Installation of ten modern LED downlights with brass bezels to replace a single outdated light fitting. The layout was carefully adjusted to work around joist spacing, ensuring even light distribution and a clean, symmetrical finish that significantly modernised and improved the brightness of the space.
Installed a modern metal consumer unit complete with Type A RCBOs, surge protection, upgraded tails, and fire protection measures, providing improved safety, compliance, and a well-organised electrical installation.
From planned work to urgent call outs, we’re here to help across Newark and the East Midlands.