
Fuse Board Installation & Replacement In Swindon
Is your electric fuse box outdated, overloaded, or showing signs of wear? At Cornerstone Electrico Systems, we specialise in fuse board replacement and installation in Swindon, providing local homeowners and landlords with a safe, modern electrical setup that meets today’s standards.
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Adhering to current safety standards and using non-combustible materials in consumer units is crucial to ensure compliance and enhance the safety and reliability of your electrical system.

Introduction to Electrical Installation
Electrical installation refers to the process of designing, installing, and maintaining electrical systems in buildings. A well-installed electrical system plays a vital role in ensuring the safety and efficiency of a property. Electrical installations involve the use of various components, including consumer units, circuit breakers, and residual current devices. The main difference between a fuse box and a consumer unit is that a fuse box is an older and outdated version, while a consumer unit is a more modern and safer alternative. Consumer units are designed to provide better protection against electrical faults and fires, making them a crucial component of any electrical installation.
Why Replace Your Fuse Board?
Your fuse board—also known as a consumer unit—is the heart of your property’s electrical system. An old or faulty electric fuse board can pose serious risks, from frequent tripping and power outages to potential fire hazards. If your property still has a dated fuse box with rewirable fuses, it’s time to upgrade. Replacing a fuse box involves complexities and risks that require professional knowledge and adherence to safety regulations. Labour costs can vary based on factors such as the pricing model, the duration of the installation process, and the geographical location of the work.
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Common reasons to replace your fuse board:
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Frequent blown fuses or circuit breaker trips
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No RCD protection (a legal requirement in most modern installations)
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Planning a property renovation or extension
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Selling or renting a property and need to meet legal compliance
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Importance of installing fuses or circuit breakers for individual circuits to protect the electrical circuits throughout a building
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Importance of the main switch as a critical safety feature in consumer units


Benefits of Upgrading to a Consumer Unit
Upgrading to a consumer unit can provide numerous benefits, including improved safety and increased efficiency. Consumer units are designed to detect and respond to power surges and other electrical issues, reducing the risk of electrical fires and shocks. Modern consumer units are also more cost-effective and require less maintenance than older fuse boxes. Additionally, consumer units can provide extra protection and safety features, such as residual current devices and circuit breakers. Upgrading to a consumer unit can also increase the value of a property and make it more attractive to potential buyers.
Types of Electrical Panels
There are several types of electrical panels available, including consumer units, fuse boxes, and circuit breaker panels. Consumer units are the most common type of electrical panel and are designed to provide better protection and safety features. Fuse boxes are older and outdated, while circuit breaker panels are more modern and efficient. Split load consumer units are a type of consumer unit that separates the electrical load into different circuits, providing better protection and safety. Garage consumer units are a type of consumer unit designed specifically for garages and other outbuildings.


What We Offer
At Cornerstone Electrico Systems, we provide:
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Full inspection of your existing electric fuse box
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Professional installation of a new electric fuse board that meets current IET Wiring Regulations (BS 7671)
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Clear certification and notification to Building Control
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Friendly, qualified, and NIC-EIC registered electricians
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Transparent pricing with no hidden charges
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Assessment of existing installations to recommend enhancements for improved efficiency and safety
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Time and cost of installing or replacing a fuse box can vary depending on several factors
Electrical Safety Features
Electrical safety features are an essential component of any electrical installation. Residual current devices (RCDs) are a type of safety feature that detects and responds to electrical faults and shocks. Circuit breakers are another type of safety feature that automatically switches off the power supply in the event of an electrical issue. Surge protection devices (SPDs) are designed to protect against power surges and other electrical issues. Regular electrical installation condition reports (EICRs) are also essential in identifying potential electrical safety hazards and ensuring that the electrical system is working correctly.


Local Experts You Can Trust
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Based in Swindon, we’ve helped hundreds of households across Wiltshire modernise their electrical systems with a new electric fuse box. Whether you’re upgrading for safety, compliance, or peace of mind—our team ensures a fast, efficient, and tidy installation every time.
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The main service panel's location in a home is crucial; it should be installed in a central and accessible area to facilitate maintenance and repairs by electricians. Additionally, the main service panel should be easily accessible for maintenance and repairs, adhering to local building and electrical codes.
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How often should I have my electrics tested?For domestic properties, we recommend testing every 10 years or at a change of occupancy. Regular PAT testing and visual inspection should also be included as part of comprehensive safety checks to identify potential issues early and ensure compliance. For rented properties, testing is required every 5 years by law. Commercial premises typically require testing every 5 years or more frequently, depending on usage.
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What is a periodic inspection and testing report?It’s a formal report (commonly called an EICR) detailing the condition of your electrical installation. The report provides official certification and certificates to demonstrate compliance with industry standards and regulations. It highlights any safety issues or non-compliances and offers recommendations for improvement.
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What is fixed electrical testing?Fixed electrical testing involves inspecting the permanent electrical components of your system – like wiring, sockets, switches, distribution boards – to ensure they’re safe and compliant. An electrician will thoroughly assess your electrical system and electrical equipment during fixed electrical testing, checking for safety, compliance, and any potential issues.
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Why is the 2391 course important?The 2391 course is a highly regarded qualification for electricians who conduct inspection and testing. Successful completion of the 2391 course qualifies electricians to issue certification and certificates, such as Electrical Installation Condition Reports (EICRs), as proof of electrical safety and compliance with industry standards. It ensures they are competent to assess the condition of electrical installations safely and accurately.
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Do you cover properties outside of Swindon?Yes, while we are based in Swindon, we also serve surrounding areas in Wiltshire and the South West. Contact us to check availability in your area.