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TRS Mechanical is a Tridium AX and Niagara 4 Certified Solution Provider.  We've been installing and servicing Tridium and other building automation systems for commercial HVAC systems in the Puget Sound area for more than 12 years.  Our office is near Tacoma, WA but our service areas include Portland, Tacoma, Bremerton, Seattle, Bellevue, and all of Western Washington.   We've installed Tridium controls at Joint Base Lewis McChord ( JBLM), Naval Base Kitsap (NBK) Bangor, Washington State Patrol, Tribal agencies and many private businesses.  In today's world of automation, it's important to keep up with the newest cutting-edge technology.  Our factory trained and certified Tridium programmers receive continuing education to make sure we are always up to date. 



Niagara 4 builds on the legacy of the Niagara Framework® in new and exciting ways. It’s less reliant on browser plug-ins, faster and easier to use. A truly open framework, Niagara 4 delivers a variety of notable improvements to help businesses take full advantage of the Internet of Things, including advanced visualization, search, security and navigation tools. 

Niagara 4 makes it possible to quickly develop and deploy powerful real-time applications that connect people, machines and data. It includes a comprehensive set of tools and services for building modern applications, including:

A redesigned user interface that makes it easier than ever to create flows and configure Niagara applications

Real-time dashboards and advanced visualizations that give you a clear understanding of how your systems are performing

Advanced security features including role-based access control and encrypted communications



Tridium has has put a great amount of effort into providing a seamless transition process for customers migrating from Niagara AX to Niagara 4. Our native Niagara Fox protocol will work between the Niagara AX and Niagara 4 software systems, and the Niagara 4 software will work with any currently available JACE controller. For those making the conversion to our most up-to-date products, Tridium offers a station conversion tool that will adapt Niagara AX stations to Niagara 4 stations. This tool will automatically create Niagara 4 objects and properties, configure alarms and events, and set up parameter files.

The Niagara 4 software is not only powerful and easy to use, but it is also backed by Tridium's world-class customer service. Should you encounter any problems during the conversion process or afterwards, our team of experts is available

Office Building


With tridium managing Indoor Air quality is easy. Any building can have better air quality and less occupant complaints with the installation of a tridium system. Not only does a tridium system provide better air quality, it also increases comfort and saves energy.

A tridium system can be installed in any type of building, whether it is office space, a hospital, or a school. The system is composed of sensors that measure the amount of carbon dioxide, temperature, and humidity in the air. The data from these sensors is then used to adjust the ventilation system so that it provides the optimal amount of fresh air for the occupants.

In addition to adjusting the ventilation system, a tridium system can also be used to adjust the lighting and heating/cooling systems. This allows the building owner to save energy by turning off the lights or adjusting the temperature when the building is not in use.

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