Electrical Rewiring in Winchester

If your Winchester home was built before the 1980s and hasn't been rewired, it's likely that your electrical system is outdated and potentially unsafe. Old wiring deteriorates over time, and rubber-insulated cables found in many period Hampshire properties can become brittle, creating a serious fire risk.

At Orsidaen Electrical Services, we specialise in full and partial house rewires for properties across Winchester and the surrounding villages. With over 20 years of experience working in period homes — from thatched cottages in Cheriton to Georgian townhouses in Winchester city centre — we understand the unique challenges that older properties present.

A full rewire involves replacing all the electrical cables, the consumer unit (fuse board), sockets, switches, and light fittings throughout your property. We work methodically room by room, minimising disruption to your daily life. For properties that only need updating in certain areas, a partial rewire can bring specific circuits up to current BS 7671 standards without the need for a complete overhaul.

Every rewire we complete is fully tested and certified to the latest 18th Edition Wiring Regulations (BS 7671). As NICEIC Approved Contractors, all our work is independently inspected and comes with a certificate of compliance that you can provide to your insurer or estate agent.