COVID-19 Update, November 2020: Sigma Networks is open for business. Learn more
Telephone: 0844 824 0775
  • Temperature Screening Solutions
    Protect your Premises and Minimise the Risks of Spreading COVID-19
    Thermal Cameras allow Screening for Elevated Body Temperature (EBT) in Real-Time
  • Electrical Installation and Maintenance Services
    Power Distribution, Lighting and Emergency Lighting
    Taking your Project from Conception to Completion
  • Ensuring the Security of your Building and Staff is our Priority
    From Single Entry Systems to Multi-Site Campus Solutions
    We can Supply, Install and Maintain your System
  • Commercial Fire Detection and Alarm Systems
    An Early Alarm allows both Evacuation and Swift Emergency Response
    Ensure your Compliance with the Fire Regulatory Reform Order of 2005
  • An Accredited Contractor who can handle Major Projects
    From Voice and Data Infrastructure
    To CCTV, Access Control and Commercial Fire Detection

Leading the Electrical and Communications Industries

Major Projects

Our Clients

  • Network Rail
  • Balfour Beatty
  • NHS
  • Engie
  • Talk Talk

Professional Accreditations

  • NIC EIC Approved Contractor
  • ISO 9001 Registered Firm
  • SAFEcontractor Approved
  • TRUSTMARK Approved
  • Constructionline Approved

Manufacturer's Accreditations

  • Paxton Access Certified Installer
  • Avigilon Authorized Partner
  • HIKVISION Authorised Installer
  • GeoVision Authorised Installer
  • Bodet Registered Installer
  • EZ CCTV Registered Installer
  • Brand-Rex Authorised Installer
  • Connectix Approved Installer
  • C-TEC Registered Installer
  • Fike Registered Installer