Our Services

Grainger Electrical have an extensive experience in office, warehouse, residential, industrial and commercial premises of all types and sizes, and offer Design, Installation & Maintenance in all aspects of the sectors:

  • Boiler, plumbing, gas & heating systems
  • Ventilation & air conditioning systems
  • Mains distribution, lighting & power systems
  • Fire alarm and building management systems
  • Security systems including CCTV, access control, intruder and security installations
  • Telecommunications and data systems
  • Lightning protection systems
  • Electrical testing and inspecting

Combined electrical & mechanical services installations are coordinated and managed as one project for our clients as required.

In addition to the project works we also offer maintenance, monitoring and emergency repair services and callouts and training of specialist services.

ELECTRICAL INSTALLATION

We offer works on all aspect of electrical works in all sectors - industrial, commercial, retail, leisure, public sector and residential. The services we offer include:

  • Electrical Installations
  • Project Management and Design
  • Lighting Design
  • Emergency Lighting
  • Fire alarm and building management systems
  • Voice and Data, CAT 5e and CAT 6 and fibre optic
  • CCTV
  • Door Access Controls
  • Intruder Alarm Systems
  • Call Systems
  • UPS Power Failure Systems
  • Specialist Security System
  • Lightning Protection
  • Air Conditioning
  • Testing and Inspection
  • Small Repairs, Servicing and Maintenance
  • Renewable energy and energy meters, wind turbines, PV and renewable solar energy systems
  • PA and Audio Visual Systems

MECHANICAL INSTALLATION

We offer works on all aspect of plumbing, heating and mechanical works in all sectors - commercial, industrial, retail, public sector and residential and offer independant solutions to suit the customers requirements:

  • Heating and Plumbing Installations
  • Hot & Cold Water Installation
  • Compressed Air Installations
  • Above Ground Drainage
  • Air Conditioning and Comfort Cooling
  • Sanitaryware
  • Heating and Cooling
  • Ventilation and Extraction
  • BMS Controls and specialist control Wiring
  • Gas Servicing, small repairs and maintenance
  • Archive and Computer Room Extinguisher Systems
  • Rainwater harvesting
  • Ground and Air source heating
  • Under floor heating
  • Facilities Management

TESTING & MAINTENANCE

We can carry out regular and annual preventative maintenance and support on any of the following areas if required either as ongoing support of GES completed installations or installed and completed by others:

  • Electrical Installation Testing and Inspections
  • Fire Alarm Installation Testing and Inspections
  • Emergency Lighting and Inspections
  • Intruder Alarm Systems
  • Portable and Fixed Appliance Testing
  • Lightning Protection Systems
  • Door Entry Access Systems
  • CCTV Systems
  • Air Handling Units
  • Boilers
  • Calorifiers
  • General Pipework Systems
  • Pressurisation and Booster Sets
  • Air Conditioning
  • Legionella Hot & Cold Water Systems
  • Pumps and Booster Sets
  • Grease Guzzlers
  • Refridgeration

DIVERSITY

Site staff and project team have a wealth of experience from the simplest to the most complicated of systems.

INSTALLATION

Industry recognised installation and service standards to the highest quality.