For more than 30 years, sarl SGEH has offered you a local and quality service. We are located in Saint-Quentin , in the Aisne (02). Seriousness, professionalism, speed of intervention are our watchwords to best satisfy you. The constant concern for service, quality and compliance with standards. We are able to meet all your needs for installation, the service or repair of: - Electricity (individuals and industries) - Alarm - Intercom - Heating New or Renovation Individuals and professionals, we advise you in your choices and carry out a complete diagnosis of your installation. 2021 All rights reserved Legal notices