
Consumer unit upgrades involve replacing outdated fuse boxes with modern consumer units that provide enhanced safety protection, circuit management, and compliance with current electrical regulations. At KRS Electrical Service & Son, consumer unit upgrades mean more than just replacing equipment—it's about creating a safer electrical system with exceptional installation standards and attention to detail. With 30 years of hands-on experience, KRS Electrical Service & Son delivers professionally installed consumer unit upgrades that balance safety, regulatory compliance, and reliable performance for homeowners and businesses across London and surrounding areas.



Consumer unit upgrades are essential when existing fuse boxes lack modern safety features like RCD protection, fail to meet current BS 7671 wiring regulations, or cannot handle increased electrical loads from modern appliances and technology. Whether you're preparing for an electrical safety inspection (EICR), adding new circuits for extensions or EV chargers, experiencing tripping issues, or simply ensuring your property meets insurance and safety standards, KRS Electrical Service & Son helps determine the right consumer unit solution and approach for your project. Our experience allows KRS Electrical Service & Son to guide clients through every decision, ensuring the final result meets both current regulations and future electrical capacity needs.

Successful consumer unit upgrades require expert planning, clear communication, and precise execution. KRS Electrical Service & Son handles every phase of the process, including electrical system assessment, consumer unit specification, Building Regulations notification, installation scheduling, and complete on-site quality control. As an NICEIC Approved Contractor with full insurance and certification, KRS Electrical Service & Son ensures a seamless upgrade experience, delivering safe, fully certified results with transparency and professionalism from initial inspection to final testing, certification, and Building Control compliance.


Start by completing the 'Get a Free Quote' form on our website to share your Consumer Unit Upgrades needs with us.

Next, we'll arrange a property visit at a time that works for you to provide an in-person estimate for your Consumer Unit Upgrades needs.

After you approve our estimate, we'll schedule a date to complete the job. Our team will work hard to exceed your expectations!
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