Energy Management Simplified
TCS connects buildings with business strategy
to optimize energy usage and reduce costs
Trusted by the brands
TCS understands branch bank security requirements.Learn more
High-end retailers choose TCS for customer comfort and safetyLearn more
Keep the kitchen staff and the dining room comfortable.Learn more
Trusted by some of the largest school districts in the US.Learn more
Driven to Deliver Value
Customers engage with TCS to…
Work with the IT team
Store big data
Avoid supply issues
Events, webinars & technical courses
Managing Ubiquity Cloud – Webinar
February 21, 2024
Join us for the Managing Ubiquity Cloud Webinar on Wednesday, February 21! 2 This webinar provides an overview of the…
Ubiquity Cloud – New User Webinar
February 21, 2024
Join us for the Ubiquity Cloud – End User Webinar on Wednesday, February 21! 2 This webinar is designed for…
Serving the industry
Deploy the building automation system facility managers love to use
Empower your customers with Ubiquity Cloud and TCS Controls
Occupant comfort and saving energy are completely compatible
Complete & Flexible Solutions
BACnet controls, advanced applications, subscription EMS
Ubiquity Cloud 4 from TCS is easy to use and ideal for multi-site enterprises.
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
Frequently asked questions
Telephone support is available between 7 a.m. to 7 p.m. CST. Call 1 (800) 288-9383 and select Option 2. You may also email support inquiries to firstname.lastname@example.org. We will respond to emails received after hours the next business day. NOTE: If you are troubleshooting a particular control or thermostat, call support while in close proximity to the device in question.
TCS provides a three (3) year warranty on TCS-manufactured products. Visit our warranty and returns page for details. This warranty is extended to five (5) years from the date of installation on TCS turnkey projects. A one (1) year workmanship warranty from date of installation is provided on TCS turnkey projects. For more information talk to your TCS account representative or contact us.
The best way to reach our accounting department is to email accounts receivable at email@example.com or accounts payable at firstname.lastname@example.org. Be sure to reference your company name, what assistance you are looking for, and the best way to contact you. Or, call 1 (800) 288-9383 and dial extension 9348.
As of July 1, 2023, TCS collects sales tax in 19 states: . AR, CA, FL, GA, IL, IN, IA, MA, MI, NJ, NM, NC, ND, OK, PA, TN, TX, WA and WI. .
Contact your TCS sales rep or account manager if you have questions about your particular state.
Contact your sales representative at 1 (800) 288-9383 for more information on factory training and certification. TCS also offers regular online webinars.