HVAC Contractor

Renew Your Missouri - Jefferson County Mechanical Contractor License

Online Mechanical Continuing Education

All online continuing education courses are free to start. Pay only for your certificate that confirms you completed CE hours.  To begin, create your account below.


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Need to renew a different license?

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Learn More About Jefferson County Mechanical License Continuing Education

The Code Commission is authorized to grant a license to any contractor, firm or corporation found to be qualified to engage in certain work. For additional information or to get a list of licensed contractors , please call the Code Enforcement Division at (636) 797-5310.

Plumbing License, Drainlayer License, Sprinklerfitter License, Lawn Irrigation Installer License, Backflow Prevention Devise Tester License, On-Site Sewer System Designer License, On-Site Soil Evaluator License, Electrical License, Elevator Electrical License, Communications License, Industrial Electrical License, Mechanical License

Choose any course. All online courses are free to start. Pay only for your certificate that confirms you completed CE hours.

Accepted by the Jefferson County Licensing Authority and a trusted provider of online training since 2005.

Our continuing education courses are taught by electrical and water operator experts with decades of experience.

Our online courses allow you to work at your own pace on your own time, from anywhere you’d like. Work from your desktop, laptop, tablet, or even a smartphone.

How to Renew Your MO-Jefferson County Mechanical License

Jefferson County Mechanical Contractors are required to complete 8 continuing education hours for renewal every three years.

  • License Renewal Deadline: December 31, every three years (next renewal cycle ends 2023)

Choose from multiple courses and only pay for online courses when you complete the course. Your certificate will be emailed after completing the course.

JADE Learning’s continuing education has helped over 150,000 professionals renew their licenses for more than 20 years. And we can help you, too.

Why choose JADE Learning?

Straightforward Explanationsfrom Trade Experts

Anytime, AnywhereContinuing Education

Reliable Rush Reporting

Expertise in RenewalReciprocity

Commitment toPersonalized Service

What Other Licensed Professionals Think

"Good information, easily explained."

- D. A., Fenton, MO

How continuing education courses work

Create CE Account Online

Create your account

Complete the form on this page to create a personal account.

Study Materials

Select a course

From within your account, choose from a list of state-approved courses. All courses are free to begin. Start and switch as often as you’d like.

Licence Icon Course

Complete your course online, anytime.

Our course material is 100% online. Study at your own pace according to your schedule, using a desktop computer, laptop, tablet, or smartphone.

Complete CE Course Online

Report your hours

Upon course completion, you’ll receive a certificate that confirms you completed your continuing education hours. We will also report your CE hours directly to the county every business day.

Available Courses

You choose from a list of Jefferson County-approved courses after you create an account.

Course Name
Course Description
Credit Type
Credit Hours
Certificate Cost