Apply for a New Contractor License
How to Apply
The City of Longmont processes new contractor license applications and license renewals online through the Accela Citizen Access (ACA) Portal. You will need to log in using your portal account.
Due to recent software updates, you may need to reset your password when signing in.
New Contractor License Testing Requirements
The City of Longmont requires all contractors performing work within city limits to be licensed and tested.
We accept exam certificates from the International Code Council (ICC) based on:
- The currently adopted code, or
- One prior code cycle from the adopted code
The City of Longmont does not offer reciprocal licensing with other jurisdictions.
A license exam is required for the following contractor types:
- General Contractors (Class A, B, and C)
- Mechanical Contractors
Electricians and plumbers must submit a current State of Colorado master’s license and contractor’s license. The City of Longmont does not issue separate plumbing or electrical contractor licenses.
Specialty license holder must submit a certificate of insurance.
Testing Resources and Study Materials
The following resources provide exam details, study guides and testing locations:
- ICC Contact Information
- ICC National Contractor Exam List
- Denver Area Exam Locations and Information
- Pearson VUE Study Guide and Exam Resources
Contractor Exam Scheduling
Standardized exams are administered by ICC-approved providers, including Pearson VUE.
How to schedule:
- Online: Pearson VUE website
- By Phone: 877-234-6082
- Directly through ICC Website
For step-by-step instructions and application requirements, use the links below:
Manual Application Option
If you are unable to apply online, you may submit a manual application.
How to Apply Manually
- Download the appropriate application form below
- Complete the application and gather all required documents
- Email the completed application and documents to:
building.inspection@longmontcolorado.gov
Manual Application Forms