electrical services companies in Spain

Company in Derio specializing in low-voltage electrical installations and telecommunications. It offers studies, project design and execution, repair and maintenance, electrical panels and lighting.

Electrical installation business in Gorliz. It carries out inspections and maintenance for homes, residential communities, garages and businesses, fault repairs, installation certificates, electrical panels and lighting systems.

ElecPro carries out electrical installations and maintenance for homes and businesses, as well as solar installations and vehicle chargers. Its professional base is in Murcia.

JAMC Electricidad Naval provides electrical installations and specialist repairs on vessels. Also works with marine electronics and has a shop in Águilas.

Company in Cambrils carrying out electrical installations in buildings, industry, offices and shops. It also offers installation maintenance, lighting and solar photovoltaic systems.

Company based in Pamplona carrying out electrical work as part of home renovations. It also offers heating, plumbing and air-conditioning installations.

Electrical installation company based in Gijón. Origin of the basic data: Ministerio para la Transformación Digital y de la Función Pública, Registro de instaladores de telecomunicaciones (updated: 16/10/2026; https://digital.gob.es/telecomunicaciones-infraestructuras-digitales/areas-interes/registro-instaladores/consultainstaladores). Independent selection and summary; no sponsorship by the Ministry.

Electrical installation company based in Gijón. Origin of the basic data: Ministerio para la Transformación Digital y de la Función Pública, Registro de instaladores de telecomunicaciones (updated: 16/10/2026; https://digital.gob.es/telecomunicaciones-infraestructuras-digitales/areas-interes/registro-instaladores/consultainstaladores). Independent selection and summary; no sponsorship by the Ministry.

Electrical installation company based in Gijón. Origin of the basic data: Ministerio para la Transformación Digital y de la Función Pública, Registro de instaladores de telecomunicaciones (updated: 16/10/2026; https://digital.gob.es/telecomunicaciones-infraestructuras-digitales/areas-interes/registro-instaladores/consultainstaladores). Independent selection and summary; no sponsorship by the Ministry.

Electrical installation company based in Castropol. Origin of the basic data: Ministerio para la Transformación Digital y de la Función Pública, Registro de instaladores de telecomunicaciones (updated: 16/10/2026; https://digital.gob.es/telecomunicaciones-infraestructuras-digitales/areas-interes/registro-instaladores/consultainstaladores). Independent selection and summary; no sponsorship by the Ministry.

Electrical installation company based in Castrillón. Origin of the basic data: Ministerio para la Transformación Digital y de la Función Pública, Registro de instaladores de telecomunicaciones (updated: 16/10/2026; https://digital.gob.es/telecomunicaciones-infraestructuras-digitales/areas-interes/registro-instaladores/consultainstaladores). Independent selection and summary; no sponsorship by the Ministry.

Business with a registered professional address in Zaragoza and listed in the Aragonese register for low-voltage electrical installations. Selected register data: Gobierno de Aragón, Registro de empresas instaladoras y mantenedoras, CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Source: https://opendata.aragon.es/datos/catalogo/dataset/datos-del-registro-de-empresas-instaladoras-y-o-mantenedoras. Original summary; no affiliation with the Administration.