Colorado Licensing Overview

  • Colorado regulates Electrical and Plumbing licenses at the state level.
  • Building contractors are not regulated at the state level. However, many cities and counties have local license requirements, and many use the same ICC National Standard Building exams.
  • Pre-approval is required for all Electrical and Plumbing trade exams.
  • No pre-approval is required for the ICC National Standard Building exams.
  • Information regarding exam details, reference materials, experience requirements, reciprocity, and other requirements for obtaining and maintaining a license are available by selecting the license links found below.

Colorado Commercial

Commercial

Colorado Building Contractor

Sample

We offer custom training options for the Colorado Building Contractor training built around your schedule. Find out now what options we have available.

Commercial

National Standard General Building Contractor (A) (B) (C)

General Building Contractor A is licensed to construct, remodel, or repair any structure or addition.

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We offer custom training options for the National Standard General Building Contractor (A) (B) (C) training built around your schedule. Find out now what options we have available.

Colorado Electrical

Electrical

Colorado Journeyman Electrician Wireman

"Journeyman electrician" means a person having the necessary qualifications, training, experience, and technical knowledge to wire for, install, and repair electrical apparatus and equipment for electric light, heat, and power, and for other purposes, in accordance with standard rules governing the work.

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Online Registration Available$795.00
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Electrical

Colorado Master Electrician

"Master electrician" means a person having the necessary qualifications, training, experience, and technical knowledge to properly plan, lay out, and supervise the installation and repair of wiring apparatus and equipment for electric light, heat, and power, and for other purposes, in accordance with standard rules governing the work, such as the national electrical code.

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Online Registration Available$795.00
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Colorado Plumbing

Plumbing

Colorado Journeyman Plumber

Plumbing work is regulated at the state level, and in some cases ,the local level.

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We offer custom training options for the Colorado Journeyman Plumber training built around your schedule. Find out now what options we have available.

Plumbing

Colorado Master Plumber

Plumbing work is regulated at the state level, and in some cases ,the local level.

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We offer custom training options for the Colorado Master Plumber training built around your schedule. Find out now what options we have available.

Plumbing

Colorado Residential Plumber

Plumbing work is regulated at the state level, and in some cases ,the local level.

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We offer custom training options for the Colorado Residential Plumber training built around your schedule. Find out now what options we have available.