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View of Penzance Harbour and Mount’s Bay near TR1C Electrical Services customers”

Penzance Electrical Services

At TR1C Electrical Services, we provide professional, reliable electrical work for homes and businesses across Penzance and West Cornwall. From rewiring historic cottages to installing EV chargers and lighting for modern homes, our qualified team ensures every project is completed safely and efficiently.

We’re proud to serve the Penzance community from the harbourfront and Chapel Street to Newlyn, Mousehole, and surrounding villages. Whether it’s a small repair or a large installation, we deliver high-quality workmanship and friendly, local service.

penzance electrical services
Electrician upgrading consumer unit in Penzance property”
penzance electrical services
penzance electrical services

    • House rewiring and electrical upgrades

    • Fuse box replacements & consumer unit upgrades

    • Indoor & outdoor lighting installation

    • Electrical safety inspections (EICR)

    • Smart home system installation (lighting, thermostats, etc.)

    • Extra sockets, switches & USB outlets

    • Kitchen and bathroom electrical installations

    • Emergency electrical repairs (24/7 call-outs)

    • Office & retail electrical fit-outs

    • PAT testing (Portable Appliance Testing)

    • Fire alarm system installation & maintenance

    • Emergency lighting systems

    • Three-phase electrical installations

    • Energy-efficient lighting solutions for businesses

    • CCTV & security system installations

    • Electrical Installation Condition Reports (EICRs)

    • Ongoing maintenance contracts

    • Smoke, heat & CO2 alarm installation

    • Compliance upgrades to meet UK rental regulations

    • Garden and landscape lighting

    • Hot tub and spa electrical hookups

    • New build wiring and design consultation

    • Electrical fault finding and diagnostics

    • Insurance-approved electrical repair work

Discover professional electrical services in Penzance with TR1C Electrical Services. We offer tailored solutions for homes and businesses, including installations, rewiring, and safety inspections. Our experienced electricians are committed to delivering high-quality results while ensuring your safety and satisfaction. Whether it's a minor repair or a major project, trust TR1C Electrical Services to meet your electrical needs. Contact us today to learn more or schedule a consultation.

TR1C Electrical Services team providing trusted electrical work in Penzance and West Cornwall”

Book An Appointment

We’re available 7 days a week. For emergency electrical services, please call the number below.

Nearby Areas We Cover

Penzance • Newlyn • Mousehole • Marazion • Hayle • St Ives • Helston • Cornwall

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