R.E.S Ltd design and supply specialist electrical installations to our customers individual requirements for the fire protection industry. As part of our package we offer trace heating for frost protection, temperature maintenance & all aspects of thermal insulation, life safety monitoring & detection works for; sprinkler fire protection specialists, water and utilities industry and M&E/H&V companies.


Electrical Contractors

R.E.S. Ltd carry out all aspects of electrical installation within the specialist area of the sprinkler industry from Pre-action monitoring systems, flame detection, electric and diesel driven pumpsets to full life and building safety system.

Trace heating

We install Frost Protection Trace Heating to prevent freezing of essential sprinkler pipe-work protecting various buildings and complexes such as schools, hospitals, shopping-centres, warehouses and industrial buildings.

Sprinkler Pump houses

We provide a sub-contract design, installation & commissioning service for all electrical matters relating to sprinkler pump house electrics; Life safety device monitors, Custom built panels to LPC, NFPA and FM requirements, Pre-action and deluge systems, Addressable and conventional alarm monitoring systems, Zonecheck and keyswitch assembly wiring.

Leak Detection

R.E.S Ltd design and install leak detection systems from continuous liquid detection cable to point detection probe installation.


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We've worked with a number of clients in various specialist sectors including:

  • Trace heating installations
  • Food manufacturing facilities
  • Heating, ventilation & air conditioning
  • Fire protection
  • Mechanical engineering
  • Chemical factories
  • Hospitals, colleges and universities
  • Warehouses
  • Sprinkler companies
  • Building services
  • Retail outlets
  • Sports stadiums


Rainford Electrical Services Ltd was founded by Daniel Rainford and has been in operation since 2010. We have over 15 years of experience in electrical installation services for the fire protection industry. All our engineers are accredited and safe contractor approved electricians with the following qualifications/accreditations: CSCS approved, SSSTS, Ipaf and PASMA.


If you’re interested or have any questions please drop us a line