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Energy Management Simplified

TCS connects buildings with business strategy
to optimize energy usage and reduce costs

Meet Ubiquity Cloud

Our Flagship Controller: The UbiquiSTAT Series

With 16 models that cover virtually any commercial HVAC application, the UbiquiSTAT is not just a perfect fit with Ubiquity Cloud – it’s an ideal room controller for any Niagara Framework® building management platform.
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Wired or Wireless Communication Optional onboard humidity sensor BTL-Listed with BACnet IP or MSTP

Easy to configure and packed with value!

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Trusted by the brands you know

TCS has manufactured hardware for the building controls market for more than 40 years. Thousands of retail locations, schools, churches and multi-site organizations save energy and improve operations with Ubiquity Cloud and TCS controls, including application-specific BACnet controls, thermostats, and sensors.


TCS understands branch bank security requirements.

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Trusted by some of the largest school districts in the US.

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High-end retailers choose TCS for customer comfort and safety.

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Keep the dining room and the kitchen staff comfortable.

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Driven to Deliver Value

Customers engage with TCS to…

Increase efficiency

of both energy usage and maintenance workflows

Reduce waste

through more effective service call dispatch

Remotely access

their energy-consuming assets like HVAC and lighting

Work with the IT team

to avoid internal obstacles to moving your project forward

Store big data

to explore complex analytic insights

Avoid supply issues

with TCS products and software made in Wisconsin

Events, Webinars, &Technical Courses

Keep TCS on your radar to learn best practices and the latest trends from some of the brightest minds in the HVAC controls industry. We love to reach out to our customers and prospects in-person whenever possible through regular webinars, in-house training, trade show appearances, and forums. Get in on the action!


***Save the Date***

Booth 1261

Navigating Ubiquity Cloud with Confidence: An Overview for New Users

Topic: Navigation, and available features and functionality available in the platform
Date: September 11, 2024
Duration: 60 minutes
Time: 10:30 a.m. CST

This webinar is designed for people using Ubiquity Cloud building automation system for the first time and prospective customers considering Ubiquity Cloud for their buildings. The session includes an overview of a Site homepage, general features and functionality, navigation, and a look at the Enterprise homepage.

The course repeats on the following dates in 2024:

  • September 11
  • October 16
  • November 11

    Open to everyone. No prior knowledge of Ubiquity Cloud required.

  • Managing Ubiquity Cloud

    Topic: Understanding the resources, tools and reporting available to Administrators in Ubiquity Cloud
    Date: September 11, 2024
    Duration: 60 minutes
    Time: 2:00 p.m.

    An overview of the sections of the Ubiquity Cloud interface that are important to the Ubiquity Cloud Administrator (Superstrator). The session will introduce user administration, region/group setup, enterprise administration, reports, and much more!

    This course repeats on November 11, 2024.

    Open to everyone, but intended for Ubiquity Cloud “power users” and administrators.


    AHR Expo 2025

    Topic: AHR 2025: Orange County Convention Center, Orlando FL
    Date: February 10 – 12, 2025
    Duration: Three Days
    Time: Doors open at 10:00 AM each day

    Visit TCS at Booth 1261


    Serving the Industry

    It’s easier than ever to find TCS products and solutions in the marketplace. After many years of working directly with independent mechanical contractors, HVAC service providers, and large enterprise customers, today TCS products and energy management subscriptions are available directly through our distribution network.

    Multi-Site Facilities

    Deploy the building automation system facility managers love to use

    User adoption is critical for successful energy management and generating long-term results. Ubiquity Cloud puts control and data at their fingertips. No sustainability or computer science degree required.

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    Empower your customers with Ubiquity Cloud and TCS Controls

    For mechanical contractors considering controls work for additional revenue, TCS is a smart choice. A short learning curve and factory-direct support means you’re up and running in no time.

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    Building Owners

    Occupant comfort and saving energy are completely compatible

    Whether it’s a single building or an academic campus, TCS has you covered with intelligent standalone controls or a complete EMS. Scalable, affordable, and easy to use.

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    Complete & Flexible Solutions

    BACnet controls, advanced applications, subscription EMS

    Whether you’re looking for BACnet room controls for your existing system, advanced controls for boilers and chillers, or a complete, easy-to-use energy management platform for one or more locations, TCS has a solution that fits.

    Cloud Platform

    Ubiquity Cloud 4 from TCS is easy to use and ideal for multi-site enterprises.

    System Controls

    Complete commercial controls line for zoning systems, boilers, chillers, lighting and metering.

    BACnet Room Controls

    The UbiquiSTAT series of BTL-listed controls provide wired or wireless communication and onboard dehumidification.

    A Proud Wisconsin Manufacturer

    Designed and built in the USA

    TCS has manufactured technically advanced, affordable products for the HVAC and facilities market for nearly 40 years – from sensors and transducers to advanced BACnet controls and the Ubiquity Cloud management platform.

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    Our Services

    Frequently Asked Questions

    We’ve compiled answers to some of the questions we hear most often about TCS and our EMS and controls solutions. Below are the top FAQs; you can find a more extensive list of FAQs here.

    Telephone support is available between 7 a.m. to 7 p.m. CST. Call 800.288.9383, Option 2 to speak directly to our Support Team.

    NOTE: If you are troubleshooting a particular control or thermostat over the phone, make sure you are near the device when you call.

    You can also submit a Technical Support form by clicking here. We will respond to forms and emails received after hours the next business day.

    TCS provides a three-year warranty on parts we manufacture, and a one-year workmanship warranty on turnkey projects (from date of installation.)

    For more details, visit our warranty page, contact your account representative directly, or send us an email.

    The best way to reach our accounting department is via email:

    Be sure to reference your company name, what assistance you are looking for, and the best way to contact you.

    You can also reach our Accounting Department by calling 800.288.9383, Option 3.

    Contact your sales representative at 800.288.9383 for more information on factory training and certification programs.

    TCS also offers regular online Webinars which present a wealth of knowledge to installers.

    Get in Touch

    We’d love to hear from you! Submit the form below or give us a call (800.288.9383) during business hours, 7:00 AM to 5:00 PM CT Monday through Friday.

    Contact Us