Expert Electrical Solutions For You, Your Home & Business

We are a trusted electrical contractor specialising in commercial and domestic electrical services across Surrey and Sussex, England from Croydon to Hove.

Our qualified engineers deliver reliable, compliant and cost-effective solutions for businesses, landlords, property managers and everyday families.

At MSE, we believe in electricity with integrity.

Contact Us
A man working on a wooden wall, using a cordless drill to secure metal brackets on horizontal logs, with safety headphones around his neck.

Our Services

Commercial & Domestic

  • Close-up view of an electrical control panel with various circuit breakers, relays, and wiring organized inside a white metal enclosure.

    Fuse Box & Distribution Board Upgrades

    Modern, safe and compliant consumer unit upgrades for commercial and residential properties.

  • People working on a project with laptops, papers, and pens on a wooden table.

    Commercial Electrical Maintenance & Compliance

    Routine testing and inspections including EICRs, emergency lighting tests and ongoing maintenance.

  • A happy young couple sitting close together, looking at each other and smiling, with the man holding a smartphone and the woman holding a credit card.

    24/7 Emergency Electrical Home & Business Call-Outs

    Fast-response electrical fault finding and urgent repair services to minimise downtime, ensuring your home or business operates as expected.

Learn more