Consumer Unit & Fuse Board Upgrades for Property & Facilities Teams
Replacement and upgrade of outdated fuse boxes with 18th Edition compliant, fire-resistant metal consumer units featuring dual RCD, RCBO, and Surge Protection Devices (SPD).
Consumer Unit & Fuse Board Upgrades Across London & UK
We serve homes, rental properties, commercial premises and managed estates throughout London & UK and the surrounding towns and villages. Availability is confirmed against the full property postcode when you enquire.
Statutory Compliance & Standards in London & UK
Polarity provides certified electrical engineers throughout London & UK and United Kingdom. All works comply with national wiring regulations and local authority regulations.
Relevant Regulations
- BS 7671 18th Edition Amendment 2
- Building Regulations Part P
- IET Fire Safety Recommendations
Why Choose Polarity in London & UK?
Whether you manage a private rented property, commercial office, or industrial unit in London & UK, the team provides a defined inspection scope, clear records and practical next steps when defects are found.
Consumer Unit & Fuse Board Upgrades Questions in London & UK
Complete Electrical Compliance in London & UK
Explore our full suite of electrical and life-safety services available in London & UK, United Kingdom:
EICR & Fixed Wire Testing
Full inspection and testing of fixed electrical installations with digital certification.
Explore EICR & Fixed Wire Testing →PAT Testing (Portable Appliance Testing)
Safety inspection and testing of all portable electrical appliances and equipment.
Explore PAT Testing (Portable Appliance Testing) →Fire Alarm Systems & Testing
Inspection, testing and maintenance of commercial and residential fire alarm systems.
Explore Fire Alarm Systems & Testing →Emergency Lighting Compliance
Annual 3-hour duration testing, monthly checks and lux level verification.
Explore Emergency Lighting Compliance →Lux & Lighting Level Surveys
Photometric light level assessment for workplace safety, emergency paths and tasks.
Explore Lux & Lighting Level Surveys →Thermal Imaging & Thermography
Infrared thermal surveys detecting hidden electrical hot spots and phase overload.
Explore Thermal Imaging & Thermography →Landlord Electrical Safety Certificates
Mandatory 5-year electrical safety inspection and certification for rental homes and HMOs.
Explore Landlord Electrical Safety Certificates →Commercial Electrical Compliance
Planned testing programmes for offices, retail, hospitality and multi-tenant estates.
Explore Commercial Electrical Compliance →Industrial Electrical Testing
High-voltage & heavy distribution testing for manufacturing, logistics and plants.
Explore Industrial Electrical Testing →EV Charger Testing & Installation
Commercial fleet & residential EV charge point inspection, testing and maintenance.
Explore EV Charger Testing & Installation →Electrical Remedial Works & Repairs
Prompt resolution of C1, C2 and FI code defects from previous EICR inspections.
Explore Electrical Remedial Works & Repairs →Consumer Unit & Fuse Board Upgrades
Modern metal-clad distribution boards with surge protection (SPD) and RCD/RCBOs.
Explore Consumer Unit & Fuse Board Upgrades →