Electrical contractors in Hertfordshire working in residential

6 electrical contractors in and around Hertfordshire working in the residential sector.

All 6 of these companies file accounts at Companies House, with a median reported or estimated turnover of £500k, and 5 hold at least one accreditation, most often NICEIC. All 6 are active on the register.

• O Onix Systems Hertfordshire · Electrical · 1-9 employees

  Onix Systems Ltd specialises in electrical safety inspections (EICR), testing, and EV charger installations for homes and businesses. Contact us on 01

• P Phlush Ltd Hertfordshire · Design & build · 1-9 employees

  Phlush LTD offers thoughtful home design, exceptional build services, and trusted property care, focusing on quality and customer satisfaction in Lond

• S Sentaur Services Ltd Hertfordshire · M&E contracting · 10-49 employees

  Total facilities contractor and MEP installer since 1974. One operations team for PPM, statutory compliance and capital works across 1,200+ active UK

• T Thornton Electrical (London) Ltd Hertfordshire · Electrical · 10-49 employees

  Thornton Electrical (London) Ltd offers emergency electrician services in Potters Bar and Hertfordshire. Established in 1998, they provide domestic an

• W Watret & Co.Ltd Hertfordshire · Heating & ventilation · 10-49 employees

  Watret & Co Ltd - Gas & Electrical Heating Specialists for Social Housing, Councils, Domestic, Landlords & Commercial Clients in St Albans, Hertfordsh

• W Wrens Electrical Ltd Hertfordshire · Electrical · 1-9 employees

  Wrens Electrical is a family-run business in Hertfordshire, offering domestic and commercial electrical installation services. Established over 40 yea