Tennessee CMC-A Mechanical Plumbing Contractor - Online Exam Prep Course

The Tennessee CMC-A Mechanical Plumbing Contractor Online Exam Prep Course by 1 Exam Prep is structured to prepare candidates for the Tennessee Board for Licensing Contractors (TBL) CMC-A trade examination administered through PSI. This course focuses on mechanical and plumbing system design, installation, and code compliance for residential and commercial projects. It includes study materials based on NASCLA references, Tennessee contractor business and law requirements, and key resources covering hydronic heating, ventilation, fuel gas, and piping standards. The training supports applicants seeking a state-issued mechanical plumbing contractor license, addressing project management, safety, and blueprint interpretation within the scope of Tennessee construction regulations.

Get one step closer to becoming a Tennessee CMC-A Mechanical Plumbing Contractor with a prep course designed by 1ExamPrep to help you conquer the required CMC-A Mechanical Plumbing Contractor examination.

Use the online course structure to tailor your prep to your individual learning style. You’ll have a full year of access to the online course.

• Test-taking techniques and test taking tips
• Highlights and tabs locations for all reference materials
• Practice Exams 
• 1 year of online access

Android and iOS Compatible - Complete the course on your phone, anytime or anywhere.

There are 110 questions in this examination. You will need to answer 81 questions correctly in order to pass. You are allowed 295 minutes to complete this examination.