Voluntary Registration for State-Certified Contractors
Below is the checklist and voluntary application for State-Certified contractors to register in Collier County. Note: You will need to mail or bring in the necessary paperwork for processing.
Testing to Obtain a County Contractor License
Collier County recognizes the following three testing companies. Select the agency to view the trades tested and to download a sponsorship application.
Contractor License Local Speciality Applications
If you have any questions or need additional information, please contact our office at:
Main number is (239) 252-2431
Fax number is (239) 252-2469
After Hours Complaint Line 239-252-5607
Hours of Operation: 8 am – 5 pm, Monday - Friday
Contact us: Contractor Licensing Tel.: (239) 252-2431 Fax: (239) 252-2469
After Hours Contractor Complaint Line: (239) 252-5607
2800 N. Horseshoe Dr., Naples, FL 34104
Get a Google Map