Electrical Maintenance And Repairs

  • Lights Maintenance
    Lights Maintenance
  • Lights LED Upgrade
    Lights LED Upgrade
  • Consumer Unit Repair
    Consumer Unit Repair
  • Nest Smart Learning Thermostat Installs
    Nest Smart Learning Thermostat Installs
  • Lights LED Upgrade
    Lights LED Upgrade
  • Nest Pro Installs
    Nest Pro Installs

Welcome,
Based in Sandyford Dublin 18,
CST Electrical Maintenance is a Well-Established Irish Based Electrical Maintenance Company,
We specialise in all aspects of Electrical Maintenance and Servicing.

Our manufacturer-approved parts are sourced from trusted suppliers and come with a warranty.
With almost 25 years of Electrical Maintenance Experience, You Can Trust Us To Accurately Diagnose Any Electrical Issues.
We Can Diagnose All Major Faults And Carry Out On-Site Repairs.

Electrical Services :


Wiring and Rewiring
Energy Audit
Fuse-boards Control Panels– New or Upgrades
LED and Fluorescent lighting
High-bay Lighting for Warehouses
Display and Signage Lighting
Emergency Lighting
Carpark Lighting
Security Lighting


Energy-Efficient Electric Heating Systems
Repair and Upgrade Storage Heaters
Heating Controls Time clocks Thermostats


Intercom Systems
Access Control Smart House
Data and IT Network Systems
Phone Points and Systems
Nest Pro Installs including : Nest Smart Cameras, Nest Smart Learning Thermostat, Smart Nest Video Door Bell, Smart Nest Smoke and Carbon Monoxide Alarm

Please Note Due To The Fact That We Need Your Consent For Our T&C And GDPR We Can Only Accept Bookings Made Online Using Our 24/7 Self-Booking System Therefore Bookings Cannot Be Made Over The Phone! For Any Questions, You Can Contact Us By Email Or Use The Form On The Website. Thank you.

If You Are Experiencing Any Electrical Issues Or For The Above Services Please Book Online Using Our 24/7 Self-Booking System and We Will Send a Qualified Electrician/Technician To Your Place.