Business Hours:

8:00 am - 4:00 pm Monday

7:00 am - 4:00 pm Tuesday through Friday
Telephone:

713-274-8800 or 877-8TXWARN (877-889-9276)
Address:

Harris County CTS - Radio Services

2318 Greens Road, Houston, TX  77032
Email Us: Email Us

Upcoming Training

18Feb
18Feb

Radio 101 Class

18 Feb, 2026 8:00 AM — 18 Feb, 2026 12:00 PM   
Event details

https://www.eventbrite.com/e/1980552796730?aff=oddtdtcreator

  • Time
    18 Feb, 2026 8:00 AM — 18 Feb, 2026 12:00 PM
18Mar
18Mar

Radio 101 Class

18 Mar, 2026 8:00 AM — 18 Mar, 2026 12:00 PM   
Event details

https://www.eventbrite.com/e/1980553664325?aff=oddtdtcreator

  • Time
    18 Mar, 2026 8:00 AM — 18 Mar, 2026 12:00 PM
15Apr
15Apr

Radio 101 Class

15 Apr, 2026 8:00 AM — 15 Apr, 2026 12:00 PM   
Event details

https://www.eventbrite.com/e/1980553796721?aff=oddtdtcreator

  • Time
    15 Apr, 2026 8:00 AM — 15 Apr, 2026 12:00 PM
22Apr
22Apr

A.S.K.(Advanced System Key) Class

22 Apr, 2026 8:00 AM — 22 Apr, 2026 4:00 PM   
Event summary
This class is for First Responders ONLY
Event details

https://www.eventbrite.com/e/1980554451680?aff=oddtdtcreator

  • Time
    22 Apr, 2026 8:00 AM — 22 Apr, 2026 4:00 PM
13May
13May

Radio 101 Class

13 May, 2026 8:00 AM — 13 May, 2026 12:00 PM   
Event details

https://www.eventbrite.com/e/1980553893009?aff=oddtdtcreator

  • Time
    13 May, 2026 8:00 AM — 13 May, 2026 12:00 PM
For additional events, please see our calendar.