The protest action is aimed at highlighting ongoing issues within the Fire Service.
Acting President of the Fire Services Association 2nd Division Ashton Cunningham said one major issue is that wage negotiations have been stalled.
Other issues raised by the officers are that the Fire Service Regulations have been breached with impunity and the neglect of the Health, Safety and Welfare of officers.
They are calling for the intervention of Prime Minister Kamla Persad Bissessar.
Assistant Secretary of the Northwest Division Leo Ramkissoon said they will seek to deliver a letter to her when she attends Parliament tomorrow.
Mr. Ramkissoon called on supporters to wear red and come and lend support for an improved Fire Service to assist Trinidad and Tobago.