A Building Automation System (BAS) monitors and controls independent mechanical, electrical, and technological systems to allow for a holistic approach to operating a building. Whether it be a new build or retrofit, BAS can result in reduced energy use, improved operating efficiency, lower costs, and improved tenant comfort. For retrofitting, we can determine potential  flaws in your existing control system and build a new system that takes all measures for reliability and efficiency to ensure you get the most out of  the technology.

NegaWatt partners only with tier 1 international companies, offering the widest range of products and automation / building management solutions in East Africa.


At Johnson Controls, the Building Automation System is the foundation of modern building energy management efficiency. This intelligent, world-class technology system connects your commercial HVAC, lighting, security and protection systems – enabling them to communicate on a single platform to deliver the information you need, allowing you to make smarter, savvier decisions while enhancing your occupants’ comfort, safety and productivity.



The world’s smartest BAS gets smarter. The newest Metasys® release delivers features unheard of just a decade ago. A new, graphical interface, fully mobile access, better BACnet support and more enable building operators work smarter and make the most of their BAS investments.

For more information on Johnson Controls and Metasys® systems, please Contact Us

Energy Monitoringbms-energy-monitoring

Did you know that up to 50% of East Africa’s energy consumption is going to waste as a result of inefficient equipment and business practices?

  • How much energy is going to waste in your organization?
  • Do you know where, when and how your energy is consumed?
  • Would you like to know? Would you like to understand how much is being wasted and when?

We offer real time energy monitoring and management solutions through a wide range of products and brands which will be suitable for your specific application.

NegaWatt Ltd has a depth of experience in working with organizations to help them better understand their energy usage, revealing opportunities for enhanced performance and cost savings.


Here at NegaWatt, we understand that your existing Building Automation System may not suffice for today’s standards. Retrofitting for a newer and updated building control system can result in a greater reduction of your building’s energy use, improved operational efficiency, lower costs and improved tenant comfort

imagesThe Management Team from TRM says..

“I am writing this in regards to recognize the team at NegaWatt Ltd for their comprehensive, in-depth, and dedicated work for the Building Management System they completed at Thika Road Mall. NegaWatt has demonstrated complete professionalism during site visits and project work. Along with the on-going relationship we have with the team at NegaWatt, we are confident they can cater to any of the Energy Efficiency needs your businesses may seek.”

For more information on Building Automation Systems, please contact