Requirements to Obtaining your License.
Work that can be Done Under this License
Applying to get your License
Applications for plumbing licensure can be obtained by contacting the Colorado state board by calling 1-303-894-7800.
Books and References for the Exam
The following references are on the plumbing examinations. These references may be purchased from our online contractors bookstore or by calling 1-800-952-0910.
Please note that questions will come from the Fuel Gas Code. However, it is NOT permitted to be used during testing. Also, the test vendor will provide a copy of the Plumbing Code and the Rules and Regulations.
Exam Review, Training, Education
As of this time, we offer review by home study guide and code book practice tests. The study guide can be purchased by calling, along with the Plumbing Code, 1-800-952-0910 or by click the "Buy Now, Reference Books" link below. To purchase the online code book practice tests, please click the "Buy Now, Online Training" link below.
Study Guide: $150
Code Book Practice: Click Below for Pricing
To help you on your exam, you are allowed to place permanent tabs on your text books. We offer:
Our online store offers hundreds of books at the best pricing possible.
To find books for your exam, click here and then click "State Exam".