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Fuse Box Installation

Why Upgrade Your Fuse Box?

Upgrading your fuse box (consumer unit) is essential for keeping your property safe and ensuring it can handle modern electrical demands. SureSafe Certifications specialises in installing modern, BS 7671–compliant consumer units that offer greater protection against electrical faults, overloads, short circuits, and fire risks.
A modern consumer unit not only improves safety—it ensures your electrical system meets current UK wiring regulations and insurance requirements.

How a New Fuse Box Improves Your Safety

  • Safety & Compliance
    Older fuse boxes often fail to meet today’s UK electrical safety standards. A new consumer unit provides enhanced protection, safeguarding your home, tenants, and property from electrical hazards.

  • Reduced Fire Risk
    Outdated fuse boxes can overheat or fail under load, increasing the chance of electrical fires. A modern upgrade includes RCD protection, improving response time in the event of a fault.

  • Insurance Protection
    Insurance claims may be denied if a fire or electrical incident is linked to a faulty or non-compliant fuse box. Upgrading ensures full compliance, reducing liability and giving you peace of mind.

  • Power for Modern Living
    Today’s homes rely on high-power appliances, electric heating, chargers, and smart technologies.
    A modern consumer unit is designed to safely support these electrical loads without frequent tripping or circuit overloads.

Whether you’re a homeowner or landlord, replacing an outdated fuse box is no longer a luxury—it’s a critical safety measure and an important step toward a safer, more reliable electrical system. SureSafe Certifications provides fast, professional installations with minimal disruption to tenants or daily routines.

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Our Packages

Select the packages you are entitled for

Upto 6 Circuits

*All inclusive (No hidden Cost)
£ 459
99 /Monthly
  • *For one fuse board or consumer unit and any additional fuse board would be £89.99
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Upto 10 Circuits

*All inclusive (No hidden Cost)
£ 669
99 /Monthly
  • *For one fuse board or consumer unit and any additional fuse board would be £89.99
Get Quote

Upto 14 Circuits

*All inclusive (No hidden Cost)
£ 869
99 /Monthly
  • *For one fuse board or consumer unit and any additional fuse board would be £89.99
Get Quote

More About us

Why Trust SureSafe Certifications for Your Fuse Box Upgrade?

  • Certified & Experienced Electricians
    All consumer unit replacements are carried out by qualified, NICEIC-approved electricians with extensive experience working in London homes, HMOs, and commercial properties.

  • Fully Compliant Installations (BS 7671)
    Every fuse box upgrade is completed to the latest BS 7671 UK Wiring Regulations, ensuring maximum safety and regulatory compliance.

  • Fast, Clean & Professional Work
    We prioritise minimal disruption to tenants and homeowners. Our engineers complete installations efficiently, with clear communication throughout.

  • Transparent Pricing With No Hidden Fees
    You receive a fixed, upfront quote—covering parts, labour, and certification.

  • Electrical Installation Certificate Provided
    After installation, you receive all required documentation, including an Electrical Installation Certificate (EIC) for building control and insurance purposes.

  • Specialists in London Properties
    Whether it’s a flat, HMO, rental property, or commercial unit, we understand the unique electrical layouts and compliance requirements typical of London buildings.

Fuse Box – FAQs

How do I know if my fuse box needs upgrading?

Common signs include:

  • Old-style rewireable fuses

  • Frequent tripping

  • Burning smells or heat around the unit

  • No RCD protection

  • Your property is older and has not been rewired recently
    A professional inspection can confirm whether an upgrade is required.

Is a fuse box upgrade a legal requirement?

While not always mandatory, landlords must ensure electrical systems are safe and compliant. Many older fuse boxes do not meet current standards and may fail EICR inspections, making an upgrade necessary.

How long does a fuse box replacement take?

A typical consumer unit upgrade takes 3–5 hours, depending on the property size and condition of the existing wiring.

Will I receive certification after the upgrade?

Yes. You will receive an Electrical Installation Certificate (EIC) and Building Control notification where required.

Do I need to turn off the electricity during the upgrade?

Yes, the power is temporarily switched off for safety while the old unit is removed and the new one is installed.

Is fuse box upgrading messy or disruptive?

No. Our engineers work cleanly and efficiently. Most upgrades are completed the same day with minimal disruption to tenants or businesses.

Does a new fuse box improve safety?

Absolutely. Modern consumer units include RCDs and circuit breakers that detect faults quickly—reducing the risk of electrical shock and fire.

How much does a fuse box upgrade cost?

Pricing depends on property size and system condition, but we provide transparent, fixed quotes with no hidden charges.