Full RCBO consumer unit replacements — BS 7671 18th Edition Amendment 2 compliant, AFDD-ready, SPD on incomer. NAPIT-certified, Part P notified. Specialist fuse board upgrade for Frome (BA11) — BS 7671 18th edition, NAPIT-certified, Part P notified. From £550 + VAT @ 20%.
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BS 7671Full RCBO consumer unit replacements — BS 7671 18th Edition Amendment 2 compliant, AFDD-ready, SPD on incomer. NAPIT-certified, Part P notified. Every job is BS 7671 18th edition certified and Part P notified through NAPIT.
Full service detail on our parent Fuse Board Upgrades page.
Frome (BA11) has a strong stock of converted mills, industrial-conversion live/work spaces and Georgian terraces around Catherine Hill and Trinity. Mill conversions often have older 3-phase supplies, and converted commercial premises frequently need re-classification when a new tenant moves in.
Frome jobs often combine domestic-style finish with light-commercial loads — we plan circuit groupings to keep RCD nuisance-tripping out of mixed-use spaces.
Sister city pages: EICR in Frome · Rewires in Frome
Final price depends on access, cable routes, existing wiring and scope. Survey is free; written quote is fixed. Read the disclaimer below the cards before assuming.
Yes. Mill conversions in Frome often retain original 3-phase supplies, surface conduit and brick walls. We plan first-fix to suit exposed-brick aesthetics, work around steel structure and document any 3-phase circuits with full schematic and labelling.
A standard like-for-like RCBO consumer unit is typically a single-day job (8-10 hours including testing). 3-phase distribution boards or large 18-way domestic boards may run 1.5-2 days. We isolate at the cutout, work safely with the supply company's seal in place where required, and never leave a property without power overnight unless we've planned that with you.
BS 7671 18th Edition Amendment 2 (since 2022) recommends AFDDs (Arc Fault Detection Devices) on socket circuits in HMOs, care homes, and high-risk locations — not yet mandatory on all domestic, but recommended best practice. SPD (Surge Protection Device) on the incomer is now standard on all our new boards — it's the cheapest insurance against a single induced-surge event taking out every appliance in the house.
Free survey, fixed-price written quote, full BS 7671 certification. Call Dan directly on 07889 334849.
07889 334849