GWD has extensive experience in office, warehouse, industrial and commercial premises and offer Design, Installation & Maintenance in all aspects of:

  • 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
  • Telecommunications and data systems
  • Lightning protection systems
  • Electrical testing

Combined mechanical & electrical services installations are co-ordinated and managed as one project for our clients

In addition to undertaking project works we offer planned maintenance and emergency repair services.