Connect with Top-Rated Electricians in Slough!

NDEL Limited is an Electrical & Data Contractor founded in 2012, delivering high quality services to clients across Buckinghamshire, Berkshire, Oxfordshire & London. With over 20 years of experience in designing custom electrical systems, our team of skilled engineers provides a wide range of services including commercial, industrial, and residential electrical installations, data & cabling installations, complete rewrites and refurbishments, and emergency lighting.

Welco is a well-established company, specialising in central heating/hot water system repairs, electrical inspections, electrical testing, electrical rewiring, emergency lighting, security alarms, and portable appliance testing. We provide domestic and commercial electrician services, and pride ourselves on providing a courteous, professional service to our customers. With over 20 years of experience, we have developed a solid reputation as expert domestic and commercial electricians. We offer a range of services, including electrical inspections, testing, rewiring, security alarms, and portable appliance testing. We also provide repair services for various boiler and heating systems, including Gledhill Pulsacoil, Boilermate, Torrent systems etc.