Building Services

Identifying more desirable, efficient and comprehensive systems requires a considerable crossover between Mechanical and Electrical disciplines. This is where ISTL can excel. Our in house teams have many years of experience working with each other from conceptual design to installation through to commissioning and maintenance, each understanding the balance of expertise required to provide integrated and seamless building services to our clients.

More traditional aspects of M&E work provide the foundation for advanced systems such as addressable fire alarms, sprinkler and smoke ventilation systems, access and CCTV, emergency lighting and complex plant rooms. All supported by green initiatives such as solar heated water and rain water harvesting - all of which can be harmonised via a user friendly building management system.

Below is a selection of the services we can offer to our clients.


  • Heat and Lighting
  • Small Power
  • Fire Alarms
  • Access Control
  • Intruder Alarms
  • CCTV
  • Distribution
  • High Voltage
  • Data and Telephone
  • Digital TV
  • Warden Call Systems


  • Heating and Plumbing
  • Sanitaryware
  • Ventilation and Air Conditioning
  • Sprinkler Systems
  • Smoke Ventialtion
  • Gas Installations
  • Solar Heated Water
  • Above Ground Drainage
  • Rain Water Harvesting
  • Building Management Systems
  • Chlorination