Extension & Loft Electrical Work · Buckinghamshire

Buckingham Extension Wiring, First and Second Fix

If you're looking for a extension wiring in Buckingham, the honest starting point is understanding the property in front of us before promising a price.

Homes in Buckingham vary a lot. Georgian and Victorian properties around the old centre, and large modern estates on the southern and western edges. Because of that, we don't quote sight-unseen for anything beyond the smallest jobs. A short call and a booked visit lets us give you a written price that reflects your actual installation, not a guess based on a generic Buckinghamshire average.

Coordinated with builder First & second fix Certified

Based at 14 Kelly Road, High Wycombe HP11 1BW. Domestic only.

Common extension wiring jobs we see in Buckingham

  • a two-storey side extension adding a bedroom and en-suite

  • a wraparound extension where existing kitchen circuits need re-planning

  • a loft conversion with dormer and a new bathroom

  • a garage-to-annexe conversion needing its own consumer unit

Planning your extension's electrics with the builder

  1. 1

    Coordinate with the builder

    We agree first-fix timing with your builder and mark up socket and switch positions once studs are in.

  2. 2

    First fix

    Cables run through joists and studs, back boxes fitted, and any new circuits terminated at the consumer unit ready for testing.

  3. 3

    Second fix and test

    Accessories fitted after plaster, everything tested and certified as part of the new circuits under BS 7671.

Questions we get asked most

Do we need a bigger consumer unit?
Sometimes. If there are no spare ways, we either fit a new unit or add a small sub-board fed off a suitable circuit.
Do you handle data cabling too?
We can run Cat6 to the extension while the walls are open, so points are neat and hidden.
Will the new work be certified?
Yes, as new circuits under BS 7671 with a full initial verification test.
Can we plan for future EV charging?
Yes — we can pull a spare conduit or cable now, so a future charger is a switch-on job.

Nearby areas we also cover

Beyond Buckingham itself, we regularly attend addresses in these surrounding areas — distances are approximate.

  • Winslow~6 mi
  • Brackley~8 mi
  • Bicester~10 mi

Get a price that's actually accurate

A short visit lets us price your Buckingham extension wiring against the installation you actually have — not a generic Buckinghamshire average.

Related pages you may want

Ready to book your Buckingham extension wiring?

Send a quick message with your address and what's happening. If you're within 9 miles of Buckingham we can normally book a visit within the same working week.

Free quote

Ready for a reliable, local electrician?

Get a friendly, no-obligation quote for your domestic electrical work. We cover Buckinghamshire, Oxfordshire and Surrey.