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NICEIC approved electricians based in Blackheath SE3, serving Greenwich, Lewisham, Bromley and across South-East London. EICRs, rewires, consumer units, commercial work and 24/7 emergency call-outs.
From a single new socket to a full commercial rewire — qualified electricians, certified work, fair prices.
Electrical Installation Condition Reports for landlords, agents & homeowners. Fast turnaround, clear pricing.
Learn more →Sockets, lighting, consumer units, full & partial rewires. Clean, considerate work with all certification.
Learn more →Office fit-outs, retail and warehouses. Inspections, distribution boards, lighting and complete rewires.
Learn more →Power loss, tripping circuits, dangerous faults — any time, day or night, for homes and businesses.
Learn more →Years of experience across every aspect of the trade — and a reputation built on doing the job properly the first time.
From small domestic jobs to full commercial rewires across London.
Every job done with care for your property and the people in it.
Friendly service and straight answers from quote to completion.
Already got a quote? Call us and let us beat it.
From designer chandeliers to commercial fit-outs across South-East London.
Based in SE3, covering Greater London and surrounding areas. If your postcode isn't listed, just ask.
from 159 verified Google reviews
"When having our kitchen refurbed we lost power to the whole house. T Phase sent an engineer who quickly found the fault and got everything back up. Brilliant service."
"Professional, polite and efficient. They completed the work on time and cleaned up thoroughly. Really pleased with the result."
"Needed an EICR done urgently before completion of a sale. T Phase fitted us in next day, professional and well priced. Saved our move."
Free, no-obligation quotes from a NICEIC-approved team. Same-day callbacks.